72914226720768

Names of 72914226720768

• Cardinal: 72914226720768 can be written as Seventy-two trillion, nine hundred fourteen billion, two hundred twenty-six million, seven hundred twenty thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 7.2914226720768 × 10¹³

Factors of 72914226720768

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 25
• Sum of prime factors: 322

Divisors of 72914226720768

• Number of divisors d(n): 468
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 243 256 288 317 324 384 432 486 512 576 634 648 729 768 864 951 972 1024 1152 1268 1296 1458 1536 1728 1902 1944 2048 2187 2304 2536 2592 2853 2916 3072 3456 3804 3888 4096 4374 4608 5072 5184 5706 5832 6144 6561 6912 7608 7776 8559 8748 9216 10144 10368 11412 11664 12288 13122 13824 15216 15552 17118 17496 18432 19683 20288 20736 22824 23328 25677 26244 27648 30432 31104 34236 34992 36864 39366 40576 41472 45648 46656 51354 52488 55296 59049 60864 62208 68472 69984 77031 78732 81152 82944 91296 93312 100489 102708 104976 110592 118098 121728 124416 136944 139968 154062 157464 162304 165888 177147 182592 186624 200978 205416 209952 231093 236196 243456 248832 273888 279936 301467 308124 314928 324608 331776 354294 365184 373248 401956 410832 419904 462186 472392 486912 497664 547776 559872 602934 616248 629856 649216 693279 708588 730368 746496 803912 821664 839808 904401 924372 944784 973824 995328 1095552 1119744 1205868 1232496 1259712 1298432 1386558 1417176 1460736 1492992 1607824 1643328 1679616 1808802 1848744 1889568 1947648 2079837 2191104 2239488 2411736 2464992 2519424 2713203 2773116 2834352 2921472 2985984 3215648 3286656 3359232 3617604 3697488 3779136 3895296 4159674 4382208 4478976 4823472 4929984 5038848 5426406 5546232 5668704 5842944 6239511 6431296 6573312 6718464 7235208 7394976 7558272 8139609 8319348 8764416 8957952 9646944 9859968 10077696 10852812 11092464 11337408 11685888 12479022 12862592 13146624 13436928 14470416 14789952 15116544 16279218 16638696 17528832 18718533 19293888 19719936 20155392 21705624 22184928 22674816 24418827 24958044 25725184 26293248 26873856 28940832 29579904 30233088 32558436 33277392 35057664 37437066 38587776 39439872 40310784 43411248 44369856 45349632 48837654 49916088 51450368 52586496 56155599 57881664 59159808 60466176 65116872 66554784 73256481 74874132 77175552 78879744 80621568 86822496 88739712 90699264 97675308 99832176 102900736 105172992 112311198 115763328 118319616 120932352 130233744 133109568 146512962 149748264 154351104 157759488 173644992 177479424 181398528 195350616 199664352 205801472 219769443 224622396 231526656 236639232 241864704 260467488 266219136 293025924 299496528 308702208 315518976 347289984 354958848 362797056 390701232 399328704 411602944 439538886 449244792 463053312 473278464 520934976 532438272 586051848 598993056 617404416 659308329 694579968 709917696 725594112 781402464 798657408 879077772 898489584 926106624 946556928 1041869952 1064876544 1172103696 1197986112 1234808832 1318616658 1389159936 1419835392 1562804928 1597314816 1758155544 1796979168 1852213248 1977924987 2083739904 2129753088 2344207392 2395972224 2637233316 2778319872 2839670784 3125609856 3194629632 3516311088 3593958336 3704426496 3955849974 4167479808 4259506176 4688414784 4791944448 5274466632 5556639744 5933774961 6251219712 6389259264 7032622176 7187916672 7911699948 8334959616 8519012352 9376829568 9583888896 10548933264 11113279488 11867549922 12502439424 12778518528 14065244352 14375833344 15823399896 16669919232 17801324883 18753659136 19167777792 21097866528 23735099844 25004878848 25557037056 28130488704 28751666688 31646799792 33339838464 35602649766 37507318272 38335555584 42195733056 47470199688 50009757696 56260977408 57503333376 63293599584 71205299532 75014636544 76671111168 84391466112 94940399376 100019515392 112521954816 115006666752 126587199168 142410599064 150029273088 168782932224 189880798752 225043909632 230013333504 253174398336 284821198128 300058546176 337565864448 379761597504 450087819264 506348796672 569642396256 675131728896 759523195008 900175638528 1012697593344 1139284792512 1350263457792 1519046390016 2025395186688 2278569585024 2700526915584 3038092780032 4050790373376 4557139170048 6076185560064 8101580746752 9114278340096 12152371120128 18228556680192 24304742240256 36457113360384 72914226720768
• Sum of all divisors σ(n): 219407697603640
• Sum of proper divisors (its aliquot sum) s(n): 146493470882872
• 72914226720768 is an abundant number, because the sum of its proper divisors (146493470882872) is greater than itself. Its abundance is 73579244162104

Bases of 72914226720768

• Binary: 10000100101000010101010100101010011000000000000₂
• Hexadecimal: 0x4250AA953000
• Base-36: PUGC00000

Squares and roots of 72914226720768

• 72914226720768 squared (72914226720768²) is 5316484458287558210642509824
• 72914226720768 cubed (72914226720768³) is 387647353149018462389950322882736744824832
• The square root of 72914226720768 is 8538982.7685016439
• The cube root of 72914226720768 is 41777.0167985267

Scales and comparisons

• 72,914,226,720,768 seconds is equal to 2,318,446 years, 45 weeks, 2 days, 2 hours, 52 minutes, 48 seconds.
• To count from 1 to 72,914,226,720,768 would take you about five million, seven hundred ninety-six thousand, one hundred seventeen 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 72914226720768 cubic inches would be around 3481.4 feet tall.

Recreational maths with 72914226720768

• 72914226720768 backwards is 86702762241927
• The number of decimal digits it has is: 14
• The sum of 72914226720768's digits is 63
• More coming soon!