39142015999748938116

Names of 39142015999748938116

• Cardinal: 39142015999748938116 can be written as Thirty-nine quintillion, one hundred forty-two quadrillion, fifteen trillion, nine hundred ninety-nine billion, seven hundred forty-eight million, nine hundred thirty-eight thousand, one hundred sixteen.

Scientific notation

• Scientific notation: 3.9142015999748938116 × 10¹⁹

Factors of 39142015999748938116

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 253

Divisors of 39142015999748938116

• Number of divisors d(n): 315
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 37 54 74 81 108 111 148 162 211 222 324 333 422 444 633 666 844 999 1266 1332 1369 1899 1998 2532 2738 2997 3798 3996 4107 5476 5697 5994 7596 7807 8214 11394 11988 12321 15614 16428 17091 22788 23421 24642 31228 34182 36963 44521 46842 49284 68364 70263 73926 89042 93684 110889 133563 140526 147852 178084 210789 221778 267126 281052 288859 400689 421578 443556 534252 577718 632367 801378 843156 866577 1155436 1202067 1264734 1602756 1647277 1733154 2404134 2529468 2599731 3294554 3466308 3606201 4808268 4941831 5199462 6589108 7212402 7799193 9393931 9883662 10398924 14424804 14825493 15598386 18787862 19767324 23397579 28181793 29650986 31196772 37575724 44476479 46795158 56363586 59301972 60949249 84545379 88952958 93590316 112727172 121898498 133429437 169090758 177905916 182847747 243796996 253636137 266858874 338181516 347575447 365695494 507272274 533717748 548543241 695150894 731390988 760908411 1014544548 1042726341 1097086482 1390301788 1521816822 1645629723 1982119441 2085452682 2194172964 3043633644 3128179023 3291259446 3964238882 4170905364 4936889169 5946358323 6256358046 6582518892 7928477764 9384537069 9873778338 11892716646 12512716092 12860291539 17839074969 18769074138 19747556676 23785433292 25720583078 28153611207 35678149938 37538148276 38580874617 51441166156 53517224907 56307222414 71356299876 73338419317 77161749234 107034449814 112614444828 115742623851 146676838634 154323498468 160551674721 214068899628 220015257951 231485247702 293353677268 321103349442 347227871553 418227202051 440030515902 462970495404 642206698884 660045773853 694455743106 836454404102 880061031804 1041683614659 1254681606153 1320091547706 1388911486212 1672908808204 1980137321559 2083367229318 2509363212306 2640183095412 2713521514729 3764044818459 3960274643118 4166734458636 5018726424612 5427043029458 5940411964677 7528089636918 7920549286236 8140564544187 10854086058916 11292134455377 11880823929354 15056179273836 15474406475887 16281129088374 22584268910754 23761647858708 24421693632561 30948812951774 32562258176748 33876403366131 45168537821508 46423219427661 48843387265122 61897625903548 67752806732262 73265080897683 88245939632761 92846438855322 97686774530244 135505613464524 139269658282983 146530161795366 176491879265522 185692877710644 219795242693049 264737818898283 278539316565966 293060323590732 352983758531044 417808974848949 439590485386098 529475637796566 557078633131932 572553039607819 794213456694849 835617949697898 879180970772196 1058951275593132 1145106079215638 1253426924546847 1588426913389698 1671235899395796 1717659118823457 2290212158431276 2382640370084547 2506853849093694 3176853826779396 3265099766412157 3435318237646914 4765280740169094 5013707698187388 5152977356470371 6530199532824314 6870636475293828 7147921110253641 9530561480338188 9795299299236471 10305954712940742 13060399065648628 14295842220507282 15458932069411113 19590598598472942 20611909425881484 28591684441014564 29385897897709413 30917864138822226 39181197196945884 46376796208233339 58771795795418826 61835728277644452 88157693693128239 92753592416466678 117543591590837652 120808691357249809 176315387386256478 185507184832933356 241617382714499618 264473081079384717 352630774772512956 362426074071749427 483234765428999236 528946162158769434 724852148143498854 1057892324317538868 1087278222215248281 1449704296286997708 2174556444430496562 3261834666645744843 4349112888860993124 6523669333291489686 9785503999937234529 13047338666582979372 19571007999874469058 39142015999748938116
• Sum of all divisors σ(n): 105666032275432583493
• Sum of proper divisors (its aliquot sum) s(n): 66524016275683645377
• 39142015999748938116 is an abundant number, because the sum of its proper divisors (66524016275683645377) is greater than itself. Its abundance is 27382000275934707261

Bases of 39142015999748938116

• Binary: 100001111100110100011000000010101100100001101100010001100110000100₂
• Hexadecimal: 0x21F34602B21B11984
• Base-36: 89DRYNRJ61090

Squares and roots of 39142015999748938116

• 39142015999748938116 squared (39142015999748938116²) is 1532097416524601863439026744069597629456
• 39142015999748938116 cubed (39142015999748938116³) is 59969381590779979268496000564615182752236324288026842744896
• 39142015999748938116 is a perfect square number. Its square root is 6256358046
• The cube root of 39142015999748938116 is 3395322.7497126599
• Being both a perfect square and a perfect cube, 39142015999748938116 is also a perfect sixth number.

Scales and comparisons

• 39,142,015,999,748,938,116 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 39,142,015,999,748,938,116 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 39142015999748938116 cubic inches would be around 282943.6 feet tall.

Recreational maths with 39142015999748938116

• 39142015999748938116 backwards is 61183984799951024193
• The number of decimal digits it has is: 20
• The sum of 39142015999748938116's digits is 99
• More coming soon!