38975374301678742

Names of 38975374301678742

• Cardinal: 38975374301678742 can be written as Thirty-eight quadrillion, nine hundred seventy-five trillion, three hundred seventy-four billion, three hundred one million, six hundred seventy-eight thousand, seven hundred forty-two.

Scientific notation

• Scientific notation: 3.8975374301678742 × 10¹⁶

Factors of 38975374301678742

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 146793732

Divisors of 38975374301678742

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 6 37 74 111 222 1205903 2411806 3617709 7235418 44618411 89236822 133855233 145587787 267710466 291175574 436763361 873526722 5386748119 10773496238 16160244357 32320488714 175564749106661 351129498213322 526694247319983 1053388494639966 6495895716946457 12991791433892914 19487687150839371 38975374301678742
• Sum of all divisors σ(n): 80057592530560512
• Sum of proper divisors (its aliquot sum) s(n): 41082218228881770
• 38975374301678742 is an abundant number, because the sum of its proper divisors (41082218228881770) is greater than itself. Its abundance is 2106843927203028

Bases of 38975374301678742

• Binary: 10001010011101111110010101111100001111010100110010010110₂
• Hexadecimal: 0x8A77E57C3D4C96
• Base-36: ANRM7RSVJIU

Squares and roots of 38975374301678742

• 38975374301678742 squared (38975374301678742²) is 1519079801955959685609079374702564
• 38975374301678742 cubed (38975374301678742³) is 59206703875353543927219343781981140197352131694488
• The square root of 38975374301678742 is 197421818.2007215281
• The cube root of 38975374301678742 is 339049.7523927303

Scales and comparisons

• 38,975,374,301,678,742 seconds is equal to 1,239,296,344 years, 2 weeks, 2 days, 9 hours, 25 minutes, 42 seconds.
• To count from 1 to 38,975,374,301,678,742 would take you about three billion, seven hundred seventeen million, eight hundred eighty-nine thousand and thirty-two 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 38975374301678742 cubic inches would be around 28254.1 feet tall.

Recreational maths with 38975374301678742

• 38975374301678742 backwards is 24787610347357983
• The number of decimal digits it has is: 17
• The sum of 38975374301678742's digits is 84
• More coming soon!