131979367117728

Names of 131979367117728

• Cardinal: 131979367117728 can be written as One hundred thirty-one trillion, nine hundred seventy-nine billion, three hundred sixty-seven million, one hundred seventeen thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.31979367117728 × 10¹⁴

Factors of 131979367117728

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 5401

Divisors of 131979367117728

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 29 32 36 39 48 52 54 58 72 78 81 87 96 104 108 116 117 144 156 162 174 208 216 232 234 261 288 312 324 348 351 377 416 432 464 468 522 624 648 696 702 754 783 841 864 928 936 1044 1053 1093 1131 1248 1296 1392 1404 1508 1566 1682 1872 2088 2106 2186 2262 2349 2523 2592 2784 2808 3016 3132 3279 3364 3393 3744 4176 4212 4261 4372 4524 4698 5046 5616 6032 6264 6558 6728 6786 7569 8352 8424 8522 8744 9048 9396 9837 10092 10179 10933 11232 12064 12528 12783 13116 13456 13572 14209 15138 16848 17044 17488 18096 18792 19674 20184 20358 21866 22707 25056 25566 26232 26912 27144 28418 29511 30276 30537 31697 32799 33696 34088 34976 36192 37584 38349 39348 40368 40716 42627 43732 45414 51132 52464 54288 55393 56836 59022 60552 61074 63394 65598 68121 68176 75168 76698 78696 80736 81432 85254 87464 88533 90828 95091 98397 102264 104928 108576 110786 113672 115047 118044 121104 122148 123569 126788 127881 131196 136242 136352 153396 157392 162864 166179 170508 174928 177066 181656 190182 196794 204528 221572 227344 230094 236088 242208 244296 247138 253576 255762 262392 272484 285273 295191 306792 314784 325728 332358 341016 345141 349856 354132 363312 370707 380364 383643 393588 409056 412061 443144 454688 460188 472176 488592 494276 498537 507152 511524 524784 544968 570546 590382 613584 664716 682032 690282 708264 726624 741414 760728 767286 787176 824122 855819 885573 886288 919213 920376 944352 977184 988552 997074 1014304 1023048 1049568 1089936 1112121 1141092 1150929 1180764 1227168 1236183 1329432 1364064 1380564 1416528 1482828 1495611 1521456 1534572 1574352 1606397 1648244 1711638 1771146 1772576 1838426 1840752 1977104 1994148 2046096 2179872 2224242 2282184 2301858 2361528 2472366 2567457 2658864 2757639 2761128 2833056 2965656 2991222 3042912 3069144 3148704 3212794 3296488 3336363 3423276 3542292 3583501 3676852 3681504 3708549 3954208 3988296 4092192 4448484 4486833 4564368 4603716 4657273 4723056 4819191 4944732 5134914 5317728 5515278 5522256 5931312 5982444 6138288 6425588 6592976 6672726 6846552 7084584 7167002 7353704 7417098 7976592 8272917 8896968 8973666 9128736 9207432 9314546 9446112 9638382 9889464 10009089 10269828 10750503 11030556 11044512 11125647 11862624 11949769 11964888 12276576 12851176 13185952 13345452 13693104 13971819 14169168 14334004 14457573 14707408 14834196 15953184 16545834 17793936 17947332 18414864 18629092 19276764 19778928 20018178 20539656 21501006 22061112 22251294 23899538 23929776 24818751 25702352 26690904 27386208 27943638 28338336 28668008 28915146 29414816 29668392 32251509 33091668 33376941 35587872 35849307 35894664 36829728 37258184 38553528 39557856 40036356 41079312 41915457 43002012 43372719 44122224 44502588 46585513 47799076 47859552 49637502 51404704 53381808 55887276 57336016 57830292 59336784 60544549 64503018 66183336 66753882 71698614 71789328 74456253 74516368 77107056 80072712 82158624 83830914 86004024 86745438 88244448 89005176 93171026 95598152 96754527 99275004 106763616 107547921 111774552 114672032 115660584 118673568 121089098 125746371 129006036 130118157 132366672 133507764 135060917 139756539 143397228 143578656 148912506 149032736 154214112 160145424 167661828 172008048 173490876 178010352 181633647 186342052 191196304 193509054 198550008 215095842 223549104 231321168 242178196 251492742 258012072 260236314 264733344 267015528 270121834 279513078 286794456 290263581 297825012 320290848 322643763 335323656 344016096 346981752 356020704 363267294 372684104 377239113 382392608 387018108 397100016 405182751 419269617 430191684 447098208 462642336 484356392 502985484 516024144 520472628 534031056 540243668 544900941 559026156 573588912 580527162 595650024 645287526 670647312 693963504 726534588 745368208 754478226 774036216 794200032 810365502 838539234 860383368 967931289 968712784 1005970968 1032048288 1040945256 1068062112 1080487336 1089801882 1118052312 1147177824 1161054324 1191300048 1215548253 1257808851 1290575052 1341294624 1387927008 1453069176 1490736416 1508956452 1548072432 1620731004 1634702823 1677078468 1720766736 1755791921 1935862578 1937425568 2011941936 2081890512 2160974672 2179603764 2236104624 2322108648 2382600096 2431096506 2515617702 2581150104 2906138352 3017912904 3096144864 3241462008 3269405646 3354156936 3441533472 3511583842 3646644759 3773426553 3871725156 3916766593 4023883872 4163781024 4321949344 4359207528 4472209248 4644217296 4862193012 4904108469 5031235404 5162300208 5267375763 5812276704 6035825808 6482924016 6538811292 6708313872 7023167684 7293289518 7546853106 7743450312 7833533186 8718415056 9288434592 9724386024 9808216938 10062470808 10324600416 10534751526 10939934277 11750299779 12071651616 12965848032 13077622584 13416627744 14046335368 14586579036 15093706212 15486900624 15667066372 15802127289 17436830112 19448772048 19616433876 20124941616 21069503052 21879868554 23500599558 26155245168 28092670736 29173158072 30187412424 30973801248 31334132744 31604254578 35250899337 38897544096 39232867752 40249883232 42139006104 43759737108 47001199116 47406381867 50917965709 52310490336 56185341472 58346316144 60374824848 62668265488 63208509156 70501798674 78465735504 84278012208 87519474216 94002398232 94812763734 101835931418 105752698011 116692632288 120749649696 125336530976 126417018312 141003597348 142219145601 152753897127 156931471008 168556024416 175038948432 188004796464 189625527468 203671862836 211505396022 252834036624 282007194696 284438291202 305507794254 317258094033 350077896864 376009592928 379251054936 407343725672 423010792044 458261691381 505668073248 564014389392 568876582404 611015588508 634516188066 758502109872 814687451344 846021584088 916523382762 1128028778784 1137753164808 1222031177016 1269032376132 1374785074143 1517004219744 1629374902688 1692043168176 1833046765524 2275506329616 2444062354032 2538064752264 2749570148286 3384086336352 3666093531048 4124355222429 4551012659232 4888124708064 5076129504528 5499140296572 7332187062096 8248710444858 10152259009056 10998280593144 14664374124192 16497420889716 21996561186288 32994841779432 43993122372576 65989683558864 131979367117728
• Sum of all divisors σ(n): 433413942297336
• Sum of proper divisors (its aliquot sum) s(n): 301434575179608
• 131979367117728 is an abundant number, because the sum of its proper divisors (301434575179608) is greater than itself. Its abundance is 169455208061880

Bases of 131979367117728

• Binary: 11110000000100011010111010010110111001110100000₂
• Hexadecimal: 0x7808D74B73A0
• Base-36: 1AS6HFKQ00

Squares and roots of 131979367117728

• 131979367117728 squared (131979367117728²) is 17418553344796022850211881984
• 131979367117728 cubed (131979367117728³) is 2298889646552563288064646178236768570212352
• The square root of 131979367117728 is 11488227.3270391025
• The cube root of 131979367117728 is 50913.7806472915

Scales and comparisons

• 131,979,367,117,728 seconds is equal to 4,196,535 years, 33 weeks, 6 hours, 28 minutes, 48 seconds.
• To count from 1 to 131,979,367,117,728 would take you about ten million, four hundred ninety-one thousand, three hundred thirty-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 131979367117728 cubic inches would be around 4242.8 feet tall.

Recreational maths with 131979367117728

• 131979367117728 backwards is 827711763979131
• 131979367117728 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 131979367117728's digits is 72
• More coming soon!