38938709796216

Names of 38938709796216

• Cardinal: 38938709796216 can be written as Thirty-eight trillion, nine hundred thirty-eight billion, seven hundred nine million, seven hundred ninety-six thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 3.8938709796216 × 10¹³

Factors of 38938709796216

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 11058

Divisors of 38938709796216

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 8 12 24 29 41 58 61 82 87 116 122 123 164 174 183 232 244 246 328 348 366 488 492 696 732 984 1189 1464 1769 2378 2501 2731 3538 3567 4756 5002 5307 5462 7076 7134 7503 8191 8193 9512 10004 10614 10924 14152 14268 15006 16382 16386 20008 21228 21848 24573 28536 30012 32764 32772 42456 49146 60024 65528 65544 72529 79199 98292 111971 145058 158398 166591 196584 217587 223942 237539 237597 290116 316796 333182 335831 335913 435174 447884 475078 475194 499651 499773 580232 633592 666364 671662 671826 712617 870348 895768 950156 950388 999302 999546 1007493 1332728 1343324 1343652 1425234 1498953 1740696 1900312 1900776 1998604 1999092 2014986 2686648 2687304 2850468 2997906 3247159 3997208 3998184 4029972 4831139 5700936 5995812 6494318 6830231 8059944 9662278 9739099 9741477 11991624 12988636 13660462 14489879 14493417 19324556 19478198 19482954 20485691 20490693 22369621 25977272 27320924 28979758 28986834 29217297 38649112 38956396 38965908 40971382 40981386 43469637 44739242 54641848 57959516 57973668 58434594 61457073 67108863 77912792 77931816 81942764 81962772 86939274 89478484 115919032 115947336 116869188 122914146 134217726 163885528 163925544 173878548 178956968 198076699 233738376 245828292 268435452 347757096 396153398 491656584 536870904 594085039 594230097 648719009 792306796 917154461 1188170078 1188460194 1297438018 1364546881 1584613592 1782255117 1834308922 1946157027 2376340156 2376920388 2594876036 2729093762 2751463383 3564510234 3668617844 3892314054 4093640643 4752680312 4753840776 5189752072 5458187524 5502926766 7129020468 7337235688 7784628108 8187281286 10916375048 11005853532 14258040936 15569256216 16374562572 22011707064 26597479369 32749125144 39571859549 53194958738 55946422121 79143719098 79792438107 106389917476 111892844242 118715578647 158287438196 159584876214 167839266363 212779834952 223785688484 237431157294 316574876392 319169752428 335678532726 447571376968 474862314588 638339504856 671357065452 949724629176 1342714130904 1622446241509 3244892483018 4867338724527 6489784966036 9734677449054 12979569932072 19469354898108 38938709796216
• Sum of all divisors σ(n): 104902085836800
• Sum of proper divisors (its aliquot sum) s(n): 65963376040584
• 38938709796216 is an abundant number, because the sum of its proper divisors (65963376040584) is greater than itself. Its abundance is 27024666244368

Bases of 38938709796216

• Binary: 1000110110101000011111111101110010010101111000₂
• Hexadecimal: 0x236A1FF72578
• Base-36: DSW72G0OO

Squares and roots of 38938709796216

• 38938709796216 squared (38938709796216²) is 1516223120593927884247918656
• 38938709796216 cubed (38938709796216³) is 59039772079119973238530272685995904605696
• The square root of 38938709796216 is 6240088.9253452149
• The cube root of 38938709796216 is 33894.3403261813

Scales and comparisons

• 38,938,709,796,216 seconds is equal to 1,238,130 years, 27 weeks, 2 days, 12 hours, 43 minutes, 36 seconds.
• To count from 1 to 38,938,709,796,216 would take you about three million, ninety-five thousand, three hundred twenty-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 38938709796216 cubic inches would be around 2824.5 feet tall.

Recreational maths with 38938709796216

• 38938709796216 backwards is 61269790783983
• The number of decimal digits it has is: 14
• The sum of 38938709796216's digits is 78
• More coming soon!