1399140369900

1,399,140,369,900 is an even composite number composed of seven prime numbers multiplied together.

What does the number 1399140369900 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1944 divisors.

1399140369900 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, nine hundred forty-four divisors.

Prime factorization of 1399140369900:

22 × 35 × 52 × 72 × 132 × 17 × 409

(2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 7 × 13 × 13 × 17 × 409)

See below for interesting mathematical facts about the number 1399140369900 from the Numbermatics database.


Names of 1399140369900

  • Cardinal: 1399140369900 can be written as One trillion, three hundred ninety-nine billion, one hundred forty million, three hundred sixty-nine thousand, nine hundred.

Scientific notation

  • Scientific notation: 1.3991403699 × 1012

Factors of 1399140369900

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 456

Divisors of 1399140369900

Bases of 1399140369900

  • Binary: 101000101110000110100001111000101111011002
  • Hexadecimal: 0x145C343C5EC
  • Base-36: HUR81UR0

Squares and roots of 1399140369900

  • 1399140369900 squared (13991403699002) is 1957593774683908826010000
  • 1399140369900 cubed (13991403699003) is 2738948478025181450401506141099000000
  • The square root of 1399140369900 is 1182852.6408221779
  • The cube root of 1399140369900 is 11184.5992884789

Scales and comparisons

How big is 1399140369900?
  • 1,399,140,369,900 seconds is equal to 44,488 years, 17 weeks, 3 days, 6 hours, 45 minutes.
  • To count from 1 to 1,399,140,369,900 would take you about one hundred eleven thousand, two hundred twenty 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 1399140369900 cubic inches would be around 932 feet tall.

Recreational maths with 1399140369900

  • 1399140369900 backwards is 0099630419931
  • 1399140369900 is a Harshad number.
  • The number of decimal digits it has is: 13
  • The sum of 1399140369900's digits is 54
  • More coming soon!

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"Number 1399140369900 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.

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Numbermatics. (2024). Number 1399140369900 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/1399140369900/

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The information we have on file for 1399140369900 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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