1401012540

1,401,012,540 is an even composite number composed of five prime numbers multiplied together.

What does the number 1401012540 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 72 divisors.

1401012540 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.

Prime factorization of 1401012540:

22 × 32 × 5 × 839 × 9277

(2 × 2 × 3 × 3 × 5 × 839 × 9277)

See below for interesting mathematical facts about the number 1401012540 from the Numbermatics database.


Names of 1401012540

  • Cardinal: 1401012540 can be written as One billion, four hundred one million, twelve thousand, five hundred forty.

Scientific notation

  • Scientific notation: 1.40101254 × 109

Factors of 1401012540

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 7
  • Sum of prime factors: 10126

Divisors of 1401012540

Bases of 1401012540

  • Binary: 10100111000000111000001001111002
  • Hexadecimal: 0x5381C13C
  • Base-36: N64K70

Squares and roots of 1401012540

  • 1401012540 squared (14010125402) is 1962836137237251600
  • 1401012540 cubed (14010125403) is 2749958042234550446735064000
  • The square root of 1401012540 is 37430.1020570343
  • The cube root of 1401012540 is 1118.9585716849

Scales and comparisons

How big is 1401012540?
  • 1,401,012,540 seconds is equal to 44 years, 28 weeks, 3 days, 10 hours, 9 minutes.
  • To count from 1 to 1,401,012,540 would take you about eighty-nine 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 1401012540 cubic inches would be around 93.2 feet tall.

Recreational maths with 1401012540

  • 1401012540 backwards is 0452101041
  • 1401012540 is a Harshad number.
  • The number of decimal digits it has is: 10
  • The sum of 1401012540's digits is 18
  • More coming soon!

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"Number 1401012540 - Facts about the integer". Numbermatics.com. 2024. Web. 28 March 2024.

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Numbermatics. (2024). Number 1401012540 - Facts about the integer. Retrieved 28 March 2024, from https://numbermatics.com/n/1401012540/

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The information we have on file for 1401012540 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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