1,277 is a prime number. Like all primes greater than two, it is odd and has no factors apart from itself and one.

What does the number 1277 look like?

As a prime, it is not composed of any other numbers and has no internal structure.

1277 is a prime number. Like all primes (except two), it is an odd number.

Prime factorization of 1277:


See below for interesting mathematical facts about the number 1277 from the Numbermatics database.

Names of 1277

  • Cardinal: 1277 can be written as One thousand, two hundred seventy-seven.

Scientific notation

  • Scientific notation: 1.277 × 103

Factors of 1277

  • Number of distinct prime factors ω(n): 1
  • Total number of prime factors Ω(n): 1
  • Sum of prime factors: 1277

Divisors of 1277

  • Number of divisors d(n): 2
  • Complete list of divisors:
  • Sum of all divisors σ(n): 1278
  • Sum of proper divisors (its aliquot sum) s(n): 1
  • 1277 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 1276

Bases of 1277

  • Binary: 100111111012
  • Hexadecimal: 0x4FD
  • Base-36: ZH

Squares and roots of 1277

  • 1277 squared (12772) is 1630729
  • 1277 cubed (12773) is 2082440933
  • The square root of 1277 is 35.7351367705
  • The cube root of 1277 is 10.8491812757

Scales and comparisons

How big is 1277?
  • 1,277 seconds is equal to 21 minutes, 17 seconds.
  • To count from 1 to 1,277 would take you about twenty-one minutes.

    This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

  • A cube with a volume of 1277 cubic inches would be around 0.9 feet tall.

Recreational maths with 1277

  • 1277 backwards is 7721
  • 1277 is a twin prime! Its twin is 1279
  • The number of decimal digits it has is: 4
  • The sum of 1277's digits is 17
  • More coming soon!

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The information we have on file for 1277 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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