145742348561531832

145,742,348,561,531,832 is an even composite number composed of five prime numbers multiplied together.

What does the number 145742348561531832 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1344 divisors.

145742348561531832 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, three hundred forty-four divisors.

Prime factorization of 145742348561531832:

23 × 36 × 112 × 233 × 2573

(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 11 × 11 × 23 × 23 × 23 × 257 × 257 × 257)

See below for interesting mathematical facts about the number 145742348561531832 from the Numbermatics database.


Names of 145742348561531832

  • Cardinal: 145742348561531832 can be written as One hundred forty-five quadrillion, seven hundred forty-two trillion, three hundred forty-eight billion, five hundred sixty-one million, five hundred thirty-one thousand, eight hundred thirty-two.

Scientific notation

  • Scientific notation: 1.45742348561531832 × 1017

Factors of 145742348561531832

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 296

Divisors of 145742348561531832

Bases of 145742348561531832

  • Binary: 10000001011100011111100100110100101011110111000011101110002
  • Hexadecimal: 0x205C7E4D2BDC3B8
  • Base-36: 13V1CMMPLVI0

Squares and roots of 145742348561531832

  • 145742348561531832 squared (1457423485615318322) is 21240832164231039660161070349276224
  • 145742348561531832 cubed (1457423485615318323) is 3095688765016356732938177022531600234643909936762368
  • The square root of 145742348561531832 is 381762162.2968046735
  • The cube root of 145742348561531832 is 526253.8117867753

Scales and comparisons

How big is 145742348561531832?
  • 145,742,348,561,531,832 seconds is equal to 4,634,155,873 years, 29 weeks, 5 days, 16 hours, 37 minutes, 12 seconds.
  • To count from 1 to 145,742,348,561,531,832 would take you about thirteen billion, nine hundred two million, four hundred sixty-seven thousand, six 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 145742348561531832 cubic inches would be around 43854.5 feet tall.

Recreational maths with 145742348561531832

  • 145742348561531832 backwards is 238135165843247541
  • 145742348561531832 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 145742348561531832's digits is 72
  • More coming soon!

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"Number 145742348561531832 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.

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Numbermatics. (2024). Number 145742348561531832 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/145742348561531832/

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The information we have on file for 145742348561531832 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 145742348561531832, math, Factors of 145742348561531832, curriculum, school, college, exams, university, Prime factorization of 145742348561531832, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-five quadrillion, seven hundred forty-two trillion, three hundred forty-eight billion, five hundred sixty-one million, five hundred thirty-one thousand, eight hundred thirty-two.

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