997439118189514

Names of 997439118189514

• Cardinal: 997439118189514 can be written as Nine hundred ninety-seven trillion, four hundred thirty-nine billion, one hundred eighteen million, one hundred eighty-nine thousand, five hundred fourteen.

Scientific notation

• Scientific notation: 9.97439118189514 × 10¹⁴

Factors of 997439118189514

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 70

Divisors of 997439118189514

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 7 11 13 14 22 26 37 74 77 91 121 143 154 169 182 242 259 286 338 407 481 518 814 847 962 1001 1183 1331 1369 1573 1694 1859 2002 2197 2366 2662 2738 2849 3146 3367 3718 4394 4477 5291 5698 6253 6734 8954 9317 9583 10582 11011 12506 13013 15059 15379 17303 17797 18634 19166 20449 22022 24167 26026 28561 30118 30758 31339 34606 35594 37037 40898 43771 48334 49247 50653 57122 58201 62678 68783 74074 81289 87542 98494 101306 105413 116402 121121 124579 137566 143143 162578 165649 169169 195767 199927 210826 224939 231361 242242 249158 265837 286286 314171 331298 338338 344729 354571 391534 399854 407407 449878 462722 481481 531674 557183 569023 628342 640211 658489 689458 709142 756613 814814 894179 962962 1056757 1114366 1138046 1159543 1280422 1316978 1370369 1513226 1574573 1619527 1788358 1822139 1860859 1874161 2113514 2153437 2199197 2319086 2544971 2740738 2924207 3007693 3149146 3239054 3455881 3644278 3721718 3748322 3900281 4306874 4398394 4481477 4609423 5089942 5296291 5848414 6015386 6129013 6259253 6911762 7243379 7397299 7800562 8322743 8560357 8962954 9218846 9835969 10592582 11624327 12258026 12518506 12754973 13119127 14486758 14794598 15074059 16645486 17120714 17814797 19671938 20469449 20615771 21053851 23248654 23687807 24191167 24364093 25509946 26238254 27994681 30148118 33084623 35629594 38014691 39100009 40938898 41231542 42107702 42903091 47375614 48382334 48728186 50703653 55989362 58259201 59922499 66169246 67419143 68851783 76029382 78200018 79677169 81370289 85806182 94163927 101407306 108195659 111284641 116518402 119844998 127867597 134838286 137703566 144310397 159354338 162740578 165814649 170548651 188327854 195962767 216391318 222569282 226773481 231592361 255735194 266102837 268005023 273700063 288620794 307941491 316733209 331629298 341097302 363930853 391925534 430100099 453546962 463184722 471934001 532205674 536010046 547400126 557740183 615882982 633466418 659147489 727861706 757369613 778992487 860200198 876448859 895073179 943868002 1035803197 1115480366 1224131051 1318294978 1406543567 1446700333 1514739226 1557984974 1587414367 1752897718 1790146358 1876035161 2071606394 2155590437 2217132463 2448262102 2494508291 2547515971 2813087134 2893400666 2948055253 3010700693 3174828734 3484065299 3752070322 4003239383 4117531717 4311180874 4434264926 4731101089 4989016582 5095031942 5896110506 6021401386 6135142013 6968130598 7250622379 8006478766 8235063434 8568917357 9462202178 9845804969 10126902331 11393835167 12270284026 13465441561 14501244758 15913703663 17137834714 17461558037 19691609938 20253804662 20636386771 22787670334 24388457093 26930883122 28022675681 28822722019 31827407326 32428607783 33117707623 34923116074 38324718289 41272773542 45292848887 48776914186 52042111979 53527912321 56045351362 57645444038 64857215566 66235415246 76649436578 79756846169 90585697774 94258090927 104084223958 107055824642 111395925641 148119857171 159513692338 175050740293 188516181854 222791851282 227000254481 268273028023 296239714342 317049942209 350101480586 364294783853 374695386247 421571901179 454000508962 498221337757 536546056046 588807035531 634099884418 728589567706 749390772494 843143802358 996442675514 1036839000197 1177614071062 1225355182051 1925558143223 2073678000394 2450710364102 2951003308253 3487549364299 3851116286446 4121649248717 5480434715327 5902006616506 6476877390841 6975098728598 8243298497434 10960869430654 12953754781682 13478907002561 26957814005122 38363043007289 45338141735887 71245651299251 76726086014578 90676283471774 142491302598502 498719559094757 997439118189514
• Sum of all divisors σ(n): 2094077630373696
• Sum of proper divisors (its aliquot sum) s(n): 1096638512184182
• 997439118189514 is an abundant number, because the sum of its proper divisors (1096638512184182) is greater than itself. Its abundance is 99199393994668

Bases of 997439118189514

• Binary: 11100010110010101001100100010100110010001111001010₂
• Hexadecimal: 0x38B2A645323CA
• Base-36: 9TK97DUSAY

Squares and roots of 997439118189514

• 997439118189514 squared (997439118189514²) is 994884794494675278053219556196
• 997439118189514 cubed (997439118189514³) is 992337012120924761981671961837467526100928744
• The square root of 997439118189514 is 31582259.5485109965
• The cube root of 997439118189514 is 99914.5643011847

Scales and comparisons

• 997,439,118,189,514 seconds is equal to 31,715,478 years, 35 weeks, 1 day, 7 hours, 18 minutes, 34 seconds.
• To count from 1 to 997,439,118,189,514 would take you about seventy-nine million, two hundred eighty-eight thousand, six hundred ninety-six 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 997439118189514 cubic inches would be around 8326.2 feet tall.

Recreational maths with 997439118189514

• 997439118189514 backwards is 415981811934799
• The number of decimal digits it has is: 15
• The sum of 997439118189514's digits is 79
• More coming soon!