38572074153890

Names of 38572074153890

• Cardinal: 38572074153890 can be written as Thirty-eight trillion, five hundred seventy-two billion, seventy-four million, one hundred fifty-three thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 3.857207415389 × 10¹³

Factors of 38572074153890

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1959987

Divisors of 38572074153890

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 10 59 61 118 122 295 305 547 590 610 1094 2735 3599 5470 7198 17995 32273 33367 35990 64546 66734 161365 166835 322730 333670 1959313 1968653 3918626 3937306 9796565 9843265 19593130 19686530 115599467 119518093 231198934 239036186 577997335 597590465 1071744211 1155994670 1195180930 2143488422 5358721055 7051567487 10717442110 14103134974 35257837435 63232908449 65376396871 70515674870 126465816898 130752793742 316164542245 326881984355 632329084490 653763968710 3857207415389 7714414830778 19286037076945 38572074153890
• Sum of all divisors σ(n): 71895224661120
• Sum of proper divisors (its aliquot sum) s(n): 33323150507230
• 38572074153890 is a deficient number, because the sum of its proper divisors (33323150507230) is less than itself. Its deficiency is 5248923646660

Bases of 38572074153890

• Binary: 1000110001010011000010110001110011011110100010₂
• Hexadecimal: 0x2314C2C737A2
• Base-36: DO7RL1SIQ

Squares and roots of 38572074153890

• 38572074153890 squared (38572074153890²) is 1487804904533188959402132100
• 38572074153890 cubed (38572074153890³) is 57387721104175396756654484081369508869000
• The square root of 38572074153890 is 6210642.0081896525
• The cube root of 38572074153890 is 33787.6249160029

Scales and comparisons

• 38,572,074,153,890 seconds is equal to 1,226,472 years, 33 weeks, 4 days, 10 hours, 44 minutes, 50 seconds.
• To count from 1 to 38,572,074,153,890 would take you about three million, sixty-six thousand, one hundred eighty-one 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 38572074153890 cubic inches would be around 2815.6 feet tall.

Recreational maths with 38572074153890

• 38572074153890 backwards is 09835147027583
• The number of decimal digits it has is: 14
• The sum of 38572074153890's digits is 62
• More coming soon!