1013639521991481

1,013,639,521,991,481 is an odd composite number composed of five prime numbers multiplied together.

What does the number 1013639521991481 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 720 divisors.

1013639521991481 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.

Prime factorization of 1013639521991481:

33 × 72 × 115 × 17 × 234

(3 × 3 × 3 × 7 × 7 × 11 × 11 × 11 × 11 × 11 × 17 × 23 × 23 × 23 × 23)

See below for interesting mathematical facts about the number 1013639521991481 from the Numbermatics database.


Names of 1013639521991481

  • Cardinal: 1013639521991481 can be written as One quadrillion, thirteen trillion, six hundred thirty-nine billion, five hundred twenty-one million, nine hundred ninety-one thousand, four hundred eighty-one.

Scientific notation

  • Scientific notation: 1.013639521991481 × 1015

Factors of 1013639521991481

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 61

Divisors of 1013639521991481

Bases of 1013639521991481

  • Binary: 111001100111100110010101111010001101111011001110012
  • Hexadecimal: 0x399E657A37B39
  • Base-36: 9ZAZKFZVW9

Squares and roots of 1013639521991481

  • 1013639521991481 squared (10136395219914812) is 1027465080543118093824236573361
  • 1013639521991481 cubed (10136395219914813) is 1041479213104664749992403489195273302073537641
  • The square root of 1013639521991481 is 31837705.9787837259
  • The cube root of 1013639521991481 is 100452.5991824121

Scales and comparisons

How big is 1013639521991481?
  • 1,013,639,521,991,481 seconds is equal to 32,230,601 years, 21 weeks, 22 hours, 31 minutes, 21 seconds.
  • To count from 1 to 1,013,639,521,991,481 would take you about ninety-six million, six hundred ninety-one thousand, eight hundred four 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 1013639521991481 cubic inches would be around 8371 feet tall.

Recreational maths with 1013639521991481

  • 1013639521991481 backwards is 1841991259363101
  • 1013639521991481 is a Harshad number.
  • The number of decimal digits it has is: 16
  • The sum of 1013639521991481's digits is 63
  • More coming soon!

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"Number 1013639521991481 - Facts about the integer". Numbermatics.com. 2024. Web. 8 June 2024.

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Numbermatics. (2024). Number 1013639521991481 - Facts about the integer. Retrieved 8 June 2024, from https://numbermatics.com/n/1013639521991481/

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Numbermatics. 2024. "Number 1013639521991481 - Facts about the integer". https://numbermatics.com/n/1013639521991481/

The information we have on file for 1013639521991481 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!

Keywords: Divisors of 1013639521991481, math, Factors of 1013639521991481, curriculum, school, college, exams, university, Prime factorization of 1013639521991481, STEM, science, technology, engineering, physics, economics, calculator, one quadrillion, thirteen trillion, six hundred thirty-nine billion, five hundred twenty-one million, nine hundred ninety-one thousand, four hundred eighty-one.

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