38675615785625

Names of 38675615785625

• Cardinal: 38675615785625 can be written as Thirty-eight trillion, six hundred seventy-five billion, six hundred fifteen million, seven hundred eighty-five thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 3.8675615785625 × 10¹³

Factors of 38675615785625

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 20534

Divisors of 38675615785625

• Number of divisors d(n): 160
• Complete list of divisors:
  1 5 7 13 25 35 37 65 91 125 175 185 259 325 455 481 625 875 925 941 1295 1625 2275 2405 3367 4375 4625 4705 6475 6587 8125 11375 12025 12233 16835 19531 23125 23525 32375 32935 34817 56875 60125 61165 84175 85631 97655 117625 136717 161875 164675 174085 243719 253903 300625 305825 420875 428155 452621 488275 588125 683585 722647 823375 870425 1218595 1269515 1529125 1777321 2104375 2140775 2263105 2441375 3168347 3417925 3613235 4116875 4352125 5058529 6092975 6347575 7645625 8886605 9394411 10703875 11315525 12206875 15841735 17089625 18066175 18378671 21760625 25292645 30464875 31737875 44433025 46972055 53519375 56577625 65760877 79208675 85448125 90330875 91893355 126463225 128650697 152324375 158689375 222165125 234860275 238922723 282888125 328804385 396043375 451654375 459466775 632316125 643253485 680010827 1110825625 1174301375 1194613615 1644021925 1672459061 1980216875 2297333875 3161580625 3216267425 3400054135 4760075789 5871506875 5973068075 8220109625 8362295305 8840140751 11486669375 16081337125 17000270675 23800378945 29865340375 41100548125 41811476525 44200703755 61880985257 80406685625 85001353375 119001894725 149326701875 209057382625 221003518775 309404926285 425006766875 595009473625 1045286913125 1105017593875 1547024631425 2975047368125 5525087969375 7735123157125 38675615785625
• Sum of all divisors σ(n): 61157577110784
• Sum of proper divisors (its aliquot sum) s(n): 22481961325159
• 38675615785625 is a deficient number, because the sum of its proper divisors (22481961325159) is less than itself. Its deficiency is 16193654460466

Bases of 38675615785625

• Binary: 1000110010110011011110010101110010001010011001₂
• Hexadecimal: 0x232CDE572299
• Base-36: DPJBZ2AVT

Squares and roots of 38675615785625

• 38675615785625 squared (38675615785625²) is 1495803256397285685956640625
• 38675615785625 cubed (38675615785625³) is 57851112035308141542187506535545166015625
• The square root of 38675615785625 is 6218972.2451241895
• The cube root of 38675615785625 is 33817.8307077933

Scales and comparisons

• 38,675,615,785,625 seconds is equal to 1,229,764 years, 49 weeks, 2 days, 23 hours, 7 minutes, 5 seconds.
• To count from 1 to 38,675,615,785,625 would take you about three million, seventy-four thousand, four hundred twelve 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 38675615785625 cubic inches would be around 2818.2 feet tall.

Recreational maths with 38675615785625

• 38675615785625 backwards is 52658751657683
• The number of decimal digits it has is: 14
• The sum of 38675615785625's digits is 74
• More coming soon!