139978929357766272

Names of 139978929357766272

• Cardinal: 139978929357766272 can be written as One hundred thirty-nine quadrillion, nine hundred seventy-eight trillion, nine hundred twenty-nine billion, three hundred fifty-seven million, seven hundred sixty-six thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.39978929357766272 × 10¹⁷

Factors of 139978929357766272

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 349249

Divisors of 139978929357766272

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 37 43 48 64 74 86 96 111 128 129 148 172 192 222 258 296 344 384 444 516 592 688 811 888 1032 1184 1376 1591 1622 1776 2064 2368 2433 2752 3182 3244 3552 4128 4736 4773 4866 5504 6364 6488 7104 8256 9546 9732 12728 12976 14208 16512 19092 19464 25456 25952 30007 34873 38184 38928 50912 51904 60014 69746 76368 77856 90021 101824 103808 104619 120028 139492 152736 155712 180042 203648 209238 240056 278984 305472 311424 348353 360084 418476 480112 557968 610944 657721 696706 720168 836952 960224 1045059 1115936 1290301 1315442 1393412 1440336 1673904 1920448 1973163 2090118 2231872 2580602 2630884 2786824 2880672 3347808 3840896 3870903 3946326 4180236 4463744 5161204 5261768 5573648 5761344 6695616 7741806 7892652 8360472 10322408 10523536 11147296 11522688 12889061 13391232 14979179 15483612 15785304 16720944 20644816 21047072 22294592 24335677 25778122 28282003 29958358 30967224 31570608 33441888 38667183 41289632 42094144 44589184 44937537 48671354 51556244 56564006 59916716 61934448 63141216 66883776 73007031 77334366 82579264 84188288 84846009 89875074 97342708 103112488 113128012 119833432 123868896 126282432 133767552 146014062 154668732 165158528 169692018 179750148 194685416 206224976 226256024 239666864 247737792 252564864 282514283 292028124 309337464 339384036 359500296 389370832 412449952 452512048 479333728 495475584 554229623 565028566 584056248 618674928 678768072 719000592 778741664 824899904 847542849 905024096 958667456 1046434111 1108459246 1130057132 1168112496 1237349856 1357536144 1438001184 1557483328 1649799808 1662688869 1695085698 1810048192 1917334912 2092868222 2216918492 2260114264 2336224992 2474699712 2715072288 2876002368 3114966656 3139302333 3325377738 3390171396 3620096384 4185736444 4433836984 4520228528 4672449984 4949399424 5430144576 5752004736 6278604666 6650755476 6780342792 8371472888 8867673968 9040457056 9344899968 10453028471 10860289152 12148114169 12557209332 13301510952 13560685584 16742945776 17735347936 18080914112 20906056942 24296228338 25114418664 26603021904 27121371168 31359085413 33485891552 35470695872 36161828224 36444342507 41812113884 48592456676 50228837328 53206043808 54242742336 62718170826 66971783104 70941391744 72888685014 83624227768 97184913352 100457674656 106412087616 108485484672 125436341652 133943566208 145777370028 167248455536 194369826704 200915349312 212824175232 229119083513 250872683304 291554740056 334496911072 388739653408 401830698624 449480224253 458238167026 501745366608 583109480112 668993822144 687357250539 777479306816 898960448506 916476334052 1003490733216 1166218960224 1337987644288 1348440672759 1374714501078 1554958613632 1797920897012 1832952668104 2006981466432 2332437920448 2696881345518 2749429002156 3595841794024 3665905336208 4013962932864 4664875840896 5393762691036 5498858004312 7191683588048 7331810672416 8477406089981 9852120591059 10787525382072 10997716008624 14383367176096 14663621344832 16954812179962 19704241182118 21575050764144 21995432017248 25432218269943 28766734352192 29327242689664 29556361773177 33909624359924 39408482364236 43150101528288 43990864034496 50864436539886 57533468704384 59112723546354 67819248719848 78816964728472 86300203056576 87981728068992 101728873079772 118225447092708 135638497439696 157633929456944 172600406113152 203457746159544 236450894185416 271276994879392 315267858913888 364528461869183 406915492319088 472901788370832 542553989758784 630535717827776 729056923738366 813830984638176 945803576741664 1085107979517568 1093585385607549 1261071435655552 1458113847476732 1627661969276352 1891607153483328 2187170771215098 2916227694953464 3255323938552704 3783214306966656 4374341542430196 5832455389906928 8748683084860392 11664910779813856 17497366169720784 23329821559627712 34994732339441568 46659643119255424 69989464678883136 139978929357766272
• Sum of all divisors σ(n): 391232378128870080
• Sum of proper divisors (its aliquot sum) s(n): 251253448771103808
• 139978929357766272 is an abundant number, because the sum of its proper divisors (251253448771103808) is greater than itself. Its abundance is 111274519413337536

Bases of 139978929357766272

• Binary: 111110001010011100001100000111000011010001011111010000000₂
• Hexadecimal: 0x1F14E183868BE80
• Base-36: 12AAE0EERCLC

Squares and roots of 139978929357766272

• 139978929357766272 squared (139978929357766272²) is 19594100664146520301762081380777984
• 139978929357766272 cubed (139978929357766272³) is 2742761232695526958721837594625878273660687795355648
• The square root of 139978929357766272 is 374137580.7878249913
• The cube root of 139978929357766272 is 519223.3590720529

Scales and comparisons

• 139,978,929,357,766,272 seconds is equal to 4,450,896,970 years, 16 weeks, 4 days, 8 hours, 51 minutes, 12 seconds.
• To count from 1 to 139,978,929,357,766,272 would take you about thirteen billion, three hundred fifty-two million, six hundred ninety thousand, nine hundred ten 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 139978929357766272 cubic inches would be around 43268.6 feet tall.

Recreational maths with 139978929357766272

• 139978929357766272 backwards is 272667753929879931
• The number of decimal digits it has is: 18
• The sum of 139978929357766272's digits is 102
• More coming soon!