38072913257984

Names of 38072913257984

• Cardinal: 38072913257984 can be written as Thirty-eight trillion, seventy-two billion, nine hundred thirteen million, two hundred fifty-seven thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 3.8072913257984 × 10¹³

Factors of 38072913257984

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 6760105350

Divisors of 38072913257984

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 64 88 128 176 256 352 512 704 1408 2816 5632 6760105337 13520210674 27040421348 54080842696 74361158707 108161685392 148722317414 216323370784 297444634828 432646741568 594889269656 865293483136 1189778539312 1730586966272 2379557078624 3461173932544 4759114157248 9518228314496 19036456628992 38072913257984
• Sum of all divisors σ(n): 82987053129288
• Sum of proper divisors (its aliquot sum) s(n): 44914139871304
• 38072913257984 is an abundant number, because the sum of its proper divisors (44914139871304) is greater than itself. Its abundance is 6841226613320

Bases of 38072913257984

• Binary: 1000101010000010001010011110000110011000000000₂
• Hexadecimal: 0x22A08A786600
• Base-36: DHUGDJG8W

Squares and roots of 38072913257984

• 38072913257984 squared (38072913257984²) is 1449546723949973841339744256
• 38072913257984 cubed (38072913257984³) is 55188466684342232445113937985130310139904
• The square root of 38072913257984 is 6170325.2149286265
• The cube root of 38072913257984 is 33641.2431875287

Scales and comparisons

• 38,072,913,257,984 seconds is equal to 1,210,600 years, 45 weeks, 3 days, 6 hours, 19 minutes, 44 seconds.
• To count from 1 to 38,072,913,257,984 would take you about three million, twenty-six thousand, five hundred 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 38072913257984 cubic inches would be around 2803.4 feet tall.

Recreational maths with 38072913257984

• 38072913257984 backwards is 48975231927083
• The number of decimal digits it has is: 14
• The sum of 38072913257984's digits is 68
• More coming soon!