72065749242564

Names of 72065749242564

• Cardinal: 72065749242564 can be written as Seventy-two trillion, sixty-five billion, seven hundred forty-nine million, two hundred forty-two thousand, five hundred sixty-four.

Scientific notation

• Scientific notation: 7.2065749242564 × 10¹³

Factors of 72065749242564

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3533

Divisors of 72065749242564

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 14 18 21 22 28 33 36 42 44 63 66 77 84 99 121 126 132 154 198 231 242 252 257 308 363 396 462 484 514 693 726 771 847 924 1028 1089 1331 1386 1452 1542 1694 1799 2178 2313 2541 2662 2772 2827 3084 3253 3388 3598 3993 4356 4626 5082 5324 5397 5654 6506 7196 7623 7986 8481 9252 9317 9759 10164 10794 11308 11979 13012 15246 15972 16191 16962 18634 19518 19789 21588 22771 23958 25443 27951 29277 30492 31097 32382 33924 35783 37268 39036 39578 45542 47916 50886 55902 58554 59367 62194 64764 66049 68313 71566 79156 83853 91084 93291 101772 107349 111804 117108 118734 124388 132098 136626 143132 167706 178101 186582 198147 204939 214698 217679 237468 250481 264196 273252 279873 322047 335412 342067 356202 373164 393613 396294 409878 429396 435358 462343 500962 559746 594441 644094 653037 684134 712404 726539 751443 787226 792588 819756 836021 870716 924686 1001924 1026201 1119492 1180839 1188882 1288188 1306074 1368268 1387029 1453078 1502886 1574452 1672042 1849372 1959111 2052402 2179617 2254329 2361678 2377764 2394469 2508063 2612148 2755291 2774058 2906156 3005772 3078603 3344084 3542517 3918222 4104804 4161087 4329743 4359234 4508658 4723356 4788938 5016126 5085773 5510582 5548116 5852147 6157206 6538851 7085034 7183407 7524189 7836444 7991929 8265873 8322174 8659486 8718468 9017316 9196231 9577876 10032252 10171546 11021164 11704294 12314412 12989229 13077702 14170068 14366814 15048378 15257319 15983858 16531746 16644348 17318972 17556441 18392462 20343092 21550221 23408588 23975787 24797619 25978458 26155404 27588693 28733628 30096756 30308201 30514638 31967716 33063492 35112882 36784924 38967687 43100442 45771957 47951574 49595238 51956916 52669323 55177386 55943503 60616402 61029276 64373617 70225764 71927361 77935374 82766079 86200884 87911219 90924603 91543914 95903148 99190476 101158541 105338646 110354772 111887006 121232804 128747234 143854722 155870748 165532158 167830509 175822438 181849206 183087828 193120851 202317082 210677292 214857397 223774012 257494468 263733657 272773809 287709444 303475623 331064316 335661018 351644876 363698412 386241702 404634164 429714794 503491527 527467314 545547618 579362553 606951246 615378533 644572191 671322036 708109787 772483404 791200971 859429588 910426869 1006983054 1054934628 1091095236 1112743951 1158725106 1213902492 1230757066 1289144382 1416219574 1504001779 1582401942 1820853738 1846135599 1933716573 2013966108 2124329361 2225487902 2317450212 2363431367 2461514132 2578288764 2832439148 3008003558 3164803884 3338231853 3641707476 3692271198 3867433146 4248658722 4450975804 4512005337 4726862734 5538406797 6016007116 6372988083 6676463706 7090294101 7384542396 7734866292 7789207657 8497317444 9024010674 9453725468 10014695559 11076813594 12745976166 13352927412 13536016011 14180588202 15578415314 16544019569 18048021348 20029391118 21270882303 22153627188 23367622971 25491952332 25997745037 27072032022 28361176404 31156830628 33088039138 40058782236 42541764606 46735245942 49632058707 51995490074 54144064044 66176078276 70102868913 77993235111 85083529212 93470491884 99264117414 103990980148 140205737826 148896176121 155986470222 181984215259 198528234828 233979705333 280411475652 285975195407 297792352242 311972940444 363968430518 467959410666 545952645777 571950390814 595584704484 727936861036 857925586221 935918821332 1091905291554 1143900781628 1637857937331 1715851172442 2001826367849 2183810583108 2573776758663 3275715874662 3431702344884 4003652735698 5147553517326 6005479103547 6551431749324 8007305471396 10295107034652 12010958207094 18016437310641 24021916414188 36032874621282 72065749242564
• Sum of all divisors σ(n): 229958455848576
• Sum of proper divisors (its aliquot sum) s(n): 157892706606012
• 72065749242564 is an abundant number, because the sum of its proper divisors (157892706606012) is greater than itself. Its abundance is 85826957363448

Bases of 72065749242564

• Binary: 10000011000101100011101011000100101001011000100₂
• Hexadecimal: 0x418B1D6252C4
• Base-36: PJMJQEZT0

Squares and roots of 72065749242564

• 72065749242564 squared (72065749242564²) is 5193472213892113739709294096
• 72065749242564 cubed (72065749242564³) is 374271466264572775935867998448363117102144
• The square root of 72065749242564 is 8489154.8014254045
• The cube root of 72065749242564 is 41614.3359357357

Scales and comparisons

• 72,065,749,242,564 seconds is equal to 2,291,467 years, 47 weeks, 2 days, 22 hours, 29 minutes, 24 seconds.
• To count from 1 to 72,065,749,242,564 would take you about five million, seven hundred twenty-eight thousand, six hundred sixty-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 72065749242564 cubic inches would be around 3467.9 feet tall.

Recreational maths with 72065749242564

• 72065749242564 backwards is 46524294756027
• 72065749242564 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 72065749242564's digits is 63
• More coming soon!