149465506618442649600

149,465,506,618,442,649,600 is an even composite number composed of six prime numbers multiplied together.

What does the number 149465506618442649600 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 9477 divisors.

149465506618442649600 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of nine thousand, four hundred seventy-seven divisors.

Prime factorization of 149465506618442649600:

212 × 38 × 52 × 72 × 432 × 15672

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 7 × 43 × 43 × 1567 × 1567)

See below for interesting mathematical facts about the number 149465506618442649600 from the Numbermatics database.


Names of 149465506618442649600

  • Cardinal: 149465506618442649600 can be written as One hundred forty-nine quintillion, four hundred sixty-five quadrillion, five hundred six trillion, six hundred eighteen billion, four hundred forty-two million, six hundred forty-nine thousand, six hundred.

Scientific notation

  • Scientific notation: 1.494655066184426496 × 1020

Factors of 149465506618442649600

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 28
  • Sum of prime factors: 1627

Divisors of 149465506618442649600

Bases of 149465506618442649600

  • Binary: 100000011010010000000010011001011110000001100001001000010000000000002
  • Hexadecimal: 0x81A40265E06121000
  • Base-36: VJKH86DXS0000

Squares and roots of 149465506618442649600

  • 149465506618442649600 squared (1494655066184426496002) is 22339937668707723491360706044268380160000
  • 149465506618442649600 cubed (1494655066184426496003) is 3339050101477830501478766081405109595758832879650471936000000
  • 149465506618442649600 is a perfect square number. Its square root is 12225608640
  • The cube root of 149465506618442649600 is 5306974.4021224735

Scales and comparisons

How big is 149465506618442649600?
  • 149,465,506,618,442,649,600 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 149,465,506,618,442,649,600 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 149465506618442649600 cubic inches would be around 442247.9 feet tall.

Recreational maths with 149465506618442649600

  • 149465506618442649600 backwards is 006946244816605564941
  • 149465506618442649600 is a Harshad number.
  • The number of decimal digits it has is: 21
  • The sum of 149465506618442649600's digits is 90
  • More coming soon!

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"Number 149465506618442649600 - Facts about the integer". Numbermatics.com. 2024. Web. 15 June 2024.

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The information we have on file for 149465506618442649600 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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