38396978150768640

38,396,978,150,768,640 is an even composite number composed of five prime numbers multiplied together.

What does the number 38396978150768640 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 4224 divisors.

38396978150768640 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four thousand, two hundred twenty-four divisors.

Prime factorization of 38396978150768640:

221 × 35 × 5 × 133 × 193

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 13 × 13 × 13 × 19 × 19 × 19)

See below for interesting mathematical facts about the number 38396978150768640 from the Numbermatics database.


Names of 38396978150768640

  • Cardinal: 38396978150768640 can be written as Thirty-eight quadrillion, three hundred ninety-six trillion, nine hundred seventy-eight billion, one hundred fifty million, seven hundred sixty-eight thousand, six hundred forty.

Scientific notation

  • Scientific notation: 3.839697815076864 × 1016

Factors of 38396978150768640

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 33
  • Sum of prime factors: 42

Divisors of 38396978150768640

Bases of 38396978150768640

  • Binary: 100010000110100111011001001000110010000000000000000000002
  • Hexadecimal: 0x8869D923200000
  • Base-36: AI2LC8YDC00

Squares and roots of 38396978150768640

  • 38396978150768640 squared (383969781507686402) is 1474327931110604329071022807449600
  • 38396978150768640 cubed (383969781507686403) is 56609737357921807077604327447291099396958060544000
  • The square root of 38396978150768640 is 195951468.8660655079
  • The cube root of 38396978150768640 is 337364.2161442735

Scales and comparisons

How big is 38396978150768640?
  • 38,396,978,150,768,640 seconds is equal to 1,220,905,135 years, 28 weeks, 1 day, 14 hours, 24 minutes.
  • To count from 1 to 38,396,978,150,768,640 would take you about three billion, six hundred sixty-two million, seven hundred fifteen thousand, four hundred six 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 38396978150768640 cubic inches would be around 28113.7 feet tall.

Recreational maths with 38396978150768640

  • 38396978150768640 backwards is 04686705187969383
  • 38396978150768640 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 38396978150768640's digits is 90
  • More coming soon!

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"Number 38396978150768640 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.

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Numbermatics. (2024). Number 38396978150768640 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/38396978150768640/

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Numbermatics. 2024. "Number 38396978150768640 - Facts about the integer". https://numbermatics.com/n/38396978150768640/

The information we have on file for 38396978150768640 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 38396978150768640, math, Factors of 38396978150768640, curriculum, school, college, exams, university, Prime factorization of 38396978150768640, STEM, science, technology, engineering, physics, economics, calculator, thirty-eight quadrillion, three hundred ninety-six trillion, nine hundred seventy-eight billion, one hundred fifty million, seven hundred sixty-eight thousand, six hundred forty.

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