1513979879

1,513,979,879 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 1513979879 look like?

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

1513979879 is a prime number. Like all primes (except two), it is an odd number.

Prime factorization of 1513979879:

1513979879

See below for interesting mathematical facts about the number 1513979879 from the Numbermatics database.


Names of 1513979879

  • Cardinal: 1513979879 can be written as One billion, five hundred thirteen million, nine hundred seventy-nine thousand, eight hundred seventy-nine.

Scientific notation

  • Scientific notation: 1.513979879 × 109

Factors of 1513979879

  • Number of distinct prime factors ω(n): 1
  • Total number of prime factors Ω(n): 1
  • Sum of prime factors: 1513979879

Divisors of 1513979879

  • Number of divisors d(n): 2
  • Complete list of divisors:
  • Sum of all divisors σ(n): 1513979880
  • Sum of proper divisors (its aliquot sum) s(n): 1
  • 1513979879 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 1513979878

Bases of 1513979879

  • Binary: 10110100011110101111111111001112
  • Hexadecimal: 0x5A3D7FE7
  • Base-36: P1DUCN

Squares and roots of 1513979879

  • 1513979879 squared (15139798792) is 2292135074016854641
  • 1513979879 cubed (15139798793) is 3470246382011693633341768439
  • The square root of 1513979879 is 38909.8943586333
  • The cube root of 1513979879 is 1148.2594663251

Scales and comparisons

How big is 1513979879?
  • 1,513,979,879 seconds is equal to 48 years, 7 weeks, 1 day, 21 hours, 57 minutes, 59 seconds.
  • To count from 1 to 1,513,979,879 would take you about ninety-six years!

    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 1513979879 cubic inches would be around 95.7 feet tall.

Recreational maths with 1513979879

  • 1513979879 backwards is 9789793151
  • 1513979879 is a twin prime! Its twin is 1513979881
  • The number of decimal digits it has is: 10
  • The sum of 1513979879's digits is 59
  • More coming soon!

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"Number 1513979879 - Facts about the integer". Numbermatics.com. 2024. Web. 17 May 2024.

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Numbermatics. (2024). Number 1513979879 - Facts about the integer. Retrieved 17 May 2024, from https://numbermatics.com/n/1513979879/

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Numbermatics. 2024. "Number 1513979879 - Facts about the integer". https://numbermatics.com/n/1513979879/

The information we have on file for 1513979879 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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