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1375

Number 1375: Properties, Factors, and Mathematical Facts

Short answer

The number 1375 is an odd composite number with 8 positive divisors. Its prime factorization is 5³ × 11. It is also a deficient number, which gives it several notable mathematical relationships.

Is 1375 prime?

ClassificationCompositeParityOddDivisor count8AbundanceDeficient

What is the prime factorization of 1375?

Prime factorization

1375 =
5 cubed times 11
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What are the divisors of 1375?

Divisor count

8

Divisor sum

1,872

Proper divisor sum

497
  • 1
  • 5
  • 11
  • 25
  • 55
  • 125
  • 275
  • 1375
Learn more →Learn more →

How is 1375 classified?

Prime

CompositeLearn more →

Perfect square

No

Perfect cube

No

Fibonacci

No

Triangular

No

Power of two

No
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How is 1375 represented in other numeral systems?

Decimal

1375

Binary

10101011111
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Octal

2537

Hexadecimal

55F
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Roman

MCCCLXXVLearn more →

In words

one thousand three hundred seventy five

Roots and powers

Square root

37.080992 Approximate

Cube root

11.119900 Approximate

Nearest lower square

1369

Nearest higher square

1444

Nearest lower cube

1331

Nearest higher cube

1728

What are the digit properties of 1375?

Digit count

4

Digit sum

16Learn more →

Digit product

105

Digital root

7

Reversed number

5731

Which numbers are related to 1375?

1374· Previous1376· Next1373· Previous prime1381· Next prime5· Prime factor11· Prime factor1369· Lower square1444· Higher square1326· Previous triangular1378· Next triangular2750· Double5731· Reverse

Why these results are true

  • 1375 is composite because it has positive divisors other than 1 and itself.

Compare this number

FAQ for 1375

Is 1375 prime?
No
What is the prime factorization of 1375?
5³ × 11
Is 1375 a perfect square?
No
What is 1375 in binary?
10101011111
What is 1375 in Roman numerals?
MCCCLXXV

Read calculation methodology