142945782973136

Names of 142945782973136

• Cardinal: 142945782973136 can be written as One hundred forty-two trillion, nine hundred forty-five billion, seven hundred eighty-two million, nine hundred seventy-three thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 1.42945782973136 × 10¹⁴

Factors of 142945782973136

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 43726

Divisors of 142945782973136

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 4 8 11 13 16 17 19 22 26 31 34 38 44 52 62 68 76 88 104 121 124 136 143 152 169 176 187 208 209 221 242 247 248 272 286 304 323 338 341 374 403 418 442 484 494 496 527 572 589 646 676 682 748 806 836 884 968 988 1054 1144 1178 1292 1352 1364 1496 1573 1612 1672 1768 1859 1936 1976 2057 2108 2288 2299 2356 2431 2584 2704 2717 2728 2873 2992 3146 3211 3224 3344 3536 3553 3718 3751 3952 4114 4199 4216 4433 4598 4712 4862 5168 5239 5434 5456 5746 5797 6292 6422 6448 6479 6851 7106 7436 7502 7657 8228 8398 8432 8866 9196 9424 9724 10013 10478 10868 11492 11594 12584 12844 12958 13702 14212 14872 15004 15314 16456 16796 17732 18392 19448 20026 20449 20956 21736 22984 23188 25168 25688 25916 26741 27404 28424 29744 29887 30008 30628 31603 32912 33592 35321 35464 36784 38896 39083 40052 40898 41912 43472 43633 45968 46189 46376 48763 51376 51832 53482 54587 54808 56848 57629 59774 60016 61256 63206 63767 67184 70642 70928 71269 75361 78166 80104 81796 83824 84227 87266 89063 92378 92752 97526 99541 103664 106964 109174 109616 110143 115258 119548 122512 126412 127534 130169 141284 142538 150722 156332 160208 163592 168454 174532 178126 184756 195052 199082 213928 218348 220286 230516 239096 252824 255068 260338 282568 285076 301444 312664 327184 336908 347633 349064 356252 369512 388531 390104 398164 427856 436696 440572 461032 478192 479963 505648 508079 510136 520676 565136 567229 570152 600457 602888 625328 633919 673816 695266 698128 712504 739024 741761 777062 780208 796328 828971 829027 873392 881144 922064 926497 959926 979693 1016158 1020272 1041352 1094951 1134458 1140304 1200914 1205776 1211573 1267838 1347632 1352623 1390532 1425008 1431859 1483522 1554124 1592656 1657942 1658054 1692197 1762288 1852994 1919852 1959386 2032316 2082704 2189902 2268916 2401828 2423146 2535676 2705246 2781064 2863718 2967044 3108248 3315884 3316108 3384394 3705988 3839704 3918772 4064632 4379804 4537832 4803656 4846292 5071352 5279593 5410492 5562128 5727436 5934088 6216496 6239519 6605027 6631768 6632216 6768788 7373977 7411976 7679408 7837544 8129264 8159371 8759608 9075664 9119297 9607312 9642893 9692584 10142704 10559186 10776623 10777351 10820984 11454872 11868176 12044461 12479038 13210054 13263536 13264432 13537576 14093459 14747954 14823952 14878853 15675088 15750449 16318742 17519216 17584099 18238594 18614167 19285786 19385168 21118372 21553246 21554702 21641968 22909744 22994591 24088922 24958076 25699837 26420108 27075152 28186918 29495908 29757706 31500898 32637484 35168198 36477188 37228334 38571572 42236744 43106492 43109404 45989182 48177844 49916152 51399674 52840216 56373836 58991816 59515412 63001796 65274968 68634709 70336396 72954376 74456668 77143144 81113747 84473488 86212984 86218808 89753081 91978364 96355688 99832304 100312267 102799348 105680432 106071823 112747672 117983632 118550861 119030824 125357609 126003592 130549936 137269418 140105563 140672792 145908752 148913336 154286288 155028049 162227494 163667383 172425968 172437616 179506162 183214967 183956728 192711376 193425089 200624534 204755837 205598696 212143646 225495344 228593287 237101722 238061648 250715218 252007184 252940501 274538836 280211126 281345584 282698207 297826672 298929683 310056098 324454988 327334766 334097881 359012324 366429934 367913456 386850178 401249068 409511674 411197392 424287292 436897229 457186574 474203444 501430436 505881002 549077672 560422252 565396414 597859366 620112196 648909976 654669532 668195762 718024648 732859868 773700356 802498136 819023348 848574584 873794458 892251217 914373148 948406888 1002860872 1011762004 1098155344 1120844504 1130792828 1166790053 1195718732 1240224392 1297819952 1304059471 1309339064 1336391524 1378933699 1436049296 1465719736 1541161193 1547400712 1604996272 1638046696 1697149168 1705308539 1747588916 1784502434 1828746296 1896813776 2005721744 2015364637 2023524008 2127675979 2241689008 2261585656 2333580106 2381794571 2391437464 2480448784 2514526157 2608118942 2618678128 2672783048 2757867398 2782345511 2931439472 3082322386 3094801424 3109680277 3276093392 3288226513 3410617078 3495177832 3569004868 3657492592 3675076691 3886085879 4030729274 4047048016 4255351958 4343272453 4523171312 4667160212 4763589142 4782874928 4805869519 5029052314 5216237884 5345566096 5515734796 5564691022 5679663977 6164644772 6219360554 6576453026 6821234156 6990355664 7138009736 7350153382 7772171758 8061458548 8510703916 8686544906 9334320424 9527178284 9611739038 10058104628 10432475768 11031469592 11129382044 11359327954 12329289544 12438721108 13152906052 13642468312 14276019472 14700306764 15168270689 15544343516 16122917096 16952773123 17021407832 17373089812 18668640848 19054356568 19223478076 20116209256 20864951536 22062939184 22169011007 22258764088 22718655908 24658579088 24877442216 26199740281 26305812104 27284936624 27659787727 29400613528 30336541378 31088687032 32245834192 33905546246 34042815664 34746179624 36170491643 38108713136 38446956152 40232418512 40425843601 42746944669 44338022014 44517528176 45437311816 47775996983 49754884432 52399480562 52611624208 52864564709 55319575454 58801227056 60673082756 62177374064 62476303747 67811092492 69492359248 72340983286 73835631701 76893912304 80851687202 85493889338 88676044028 90874623632 95551993966 104798961124 105729129418 110639150908 121346165512 124952607494 135622184984 144681966572 147671263402 161703374404 170987778676 177352088056 191103987932 209597922248 211458258836 221278301816 242692331024 249905214988 271244369968 288197143091 289363933144 295342526804 323406748808 341975557352 354704176112 382207975864 419195844496 422916517672 442556603632 470216391359 499810429976 525535966813 576394286182 578727866288 590685053608 646813497616 683951114704 687239341217 764415951728 812191948711 845833035344 940432782718 999620859952 1051071933626 1152788572364 1181370107216 1374478682434 1624383897422 1880865565436 2102143867252 2305577144728 2748957364868 3248767794844 3761731130872 4204287734504 4611154289456 5497914729736 6497535589688 7523462261744 8408575469008 8934111435821 10995829459472 12995071179376 17868222871642 35736445743284 71472891486568 142945782973136
• Sum of all divisors σ(n): 379264270533120
• Sum of proper divisors (its aliquot sum) s(n): 236318487559984
• 142945782973136 is an abundant number, because the sum of its proper divisors (236318487559984) is greater than itself. Its abundance is 93372704586848

Bases of 142945782973136

• Binary: 100000100000001000101000100111011100001011010000₂
• Hexadecimal: 0x8202289DC2D0
• Base-36: 1EO4DWFJ68

Squares and roots of 142945782973136

• 142945782973136 squared (142945782973136²) is 20433496869802897971697674496
• 142945782973136 cubed (142945782973136³) is 2920882208933098846323050868998164040339456
• The square root of 142945782973136 is 11955993.6004138109
• The cube root of 142945782973136 is 52286.6056647727

Scales and comparisons

• 142,945,782,973,136 seconds is equal to 4,545,233 years, 38 weeks, 2 days, 16 hours, 58 minutes, 56 seconds.
• To count from 1 to 142,945,782,973,136 would take you about eleven million, three hundred sixty-three thousand and eighty-four 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 142945782973136 cubic inches would be around 4357.2 feet tall.

Recreational maths with 142945782973136

• 142945782973136 backwards is 631379287549241
• The number of decimal digits it has is: 15
• The sum of 142945782973136's digits is 71
• More coming soon!