997680863148864

Names of 997680863148864

• Cardinal: 997680863148864 can be written as Nine hundred ninety-seven trillion, six hundred eighty billion, eight hundred sixty-three million, one hundred forty-eight thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 9.97680863148864 × 10¹⁴

Factors of 997680863148864

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 15544

Divisors of 997680863148864

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 8 12 16 17 24 32 34 37 48 51 64 68 74 96 102 111 136 148 192 204 222 272 296 408 444 544 592 629 631 816 888 941 1088 1184 1258 1262 1632 1776 1882 1887 1893 2368 2516 2524 2823 3264 3552 3764 3774 3786 5032 5048 5646 7104 7528 7548 7572 10064 10096 10727 11292 13913 15056 15096 15144 15997 20128 20192 21454 22584 23347 27826 30112 30192 30288 31994 32181 34817 40256 40384 41739 42908 45168 46694 47991 55652 60224 60384 60576 63988 64362 69634 70041 83478 85816 90336 93388 95982 104451 111304 120768 121152 127976 128724 139268 140082 166956 171632 180672 186776 191964 208902 222608 236521 255952 257448 278536 280164 333912 343264 373552 383928 396899 417804 445216 473042 511904 514781 514896 557072 560328 591889 593771 667824 686528 709563 747104 767856 793798 835608 890432 946084 1023808 1029562 1029792 1114144 1120656 1183778 1187542 1190697 1335648 1419126 1494208 1535712 1544343 1587596 1671216 1775667 1781313 1892168 2059124 2059584 2228288 2241312 2367556 2375084 2381394 2671296 2838252 3071424 3088686 3175192 3342432 3551334 3562626 3784336 4118248 4482624 4735112 4750168 4762788 5676504 6177372 6350384 6684864 7102668 7125252 7568672 8236496 8751277 8779103 9470224 9500336 9525576 10094107 11353008 12354744 12700768 13092133 14205336 14250504 15137344 16472992 17502554 17558206 18940448 19000672 19051152 20188214 21969527 22706016 24709488 25401536 26184266 26253831 26337309 28410672 28501008 30282321 32945984 35005108 35116412 37880896 38001344 38102304 39276399 40376428 43939054 45412032 49418976 52368532 52507662 52674618 56821344 57002016 60564642 65908581 70010216 70232824 76204608 78552798 80752856 87878108 98837952 104737064 105015324 105349236 113642688 114004032 121129284 131817162 140020432 140465648 149244751 157105596 161505712 175756216 209474128 210030648 210698472 222566261 242258568 263634324 280040864 280931296 298489502 314211192 323011424 324826811 351512432 373481959 418948256 420061296 421396944 445132522 447734253 484408921 484517136 527268648 560081728 561862592 596979004 628422384 646022848 649653622 667698783 703024864 746963918 837896512 840122592 842793888 890265044 895468506 968817842 969034272 974480433 1054537296 1120445877 1193958008 1256844768 1299307244 1335397566 1406049728 1453226763 1493927836 1680245184 1685587776 1780530088 1790937012 1937635684 1938068544 1948960866 2109074592 2240891754 2387916016 2513689536 2598614488 2670795132 2906453526 2987855672 3561060176 3581874024 3875271368 3897921732 4218149184 4481783508 4775832032 5197228976 5341590264 5522055787 5812907052 5975711344 7122120352 7163748048 7750542736 7795843464 8234951657 8261135923 8963567016 9551664064 10394457952 10683180528 11044111574 11625814104 11951422688 14244240704 14327496096 15501085472 15591686928 16469903314 16522271846 16566167361 17927134032 20788915904 21366361056 22088223148 23251628208 23902845376 24704854971 24783407769 28654992192 31002170944 31183373856 32939806628 33044543692 33132334722 35854268064 42732722112 44176446296 46503256416 49409709942 49566815538 62366747712 65879613256 66089087384 66264669444 71708536128 88352892592 93006512832 98819419884 99133631076 131759226512 132178174768 132529338888 140439310691 176705785184 197638839768 198267262152 263518453024 264356349536 265058677776 280878621382 305662029151 353411570368 395277679536 396534524304 421317932073 527036906048 528712699072 530117355552 561757242764 611324058302 790555359072 793069048608 842635864146 916986087453 1060234711104 1123514485528 1222648116604 1581110718144 1586138097216 1685271728292 1833972174906 2247028971056 2445296233208 3370543456584 3667944349812 4494057942112 4890592466416 5196254495567 6741086913168 7335888699624 8988115884224 9781184932832 10392508991134 13482173826336 14671777399248 15588763486701 19562369865664 20785017982268 26964347652672 29343554798496 31177526973402 41570035964536 58687109596992 62355053946804 83140071929072 124710107893608 166280143858144 249420215787216 332560287716288 498840431574432 997680863148864
• Sum of all divisors σ(n): 2878324763300352
• Sum of proper divisors (its aliquot sum) s(n): 1880643900151488
• 997680863148864 is an abundant number, because the sum of its proper divisors (1880643900151488) is greater than itself. Its abundance is 882963037002624

Bases of 997680863148864

• Binary: 11100010110110001010101101011100100111101101000000₂
• Hexadecimal: 0x38B62AD727B40
• Base-36: 9TNC9EK8QO

Squares and roots of 997680863148864

• 997680863148864 squared (997680863148864²) is 995367104693462297001424490496
• 997680863148864 cubed (997680863148864³) is 993058712160559143603431069288204633401196544
• The square root of 997680863148864 is 31586086.5437436549
• The cube root of 997680863148864 is 99922.6356012283

Scales and comparisons

• 997,680,863,148,864 seconds is equal to 31,723,165 years, 21 weeks, 5 days, 8 hours, 54 minutes, 24 seconds.
• To count from 1 to 997,680,863,148,864 would take you about seventy-nine million, three hundred seven thousand, nine hundred thirteen 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 997680863148864 cubic inches would be around 8326.9 feet tall.

Recreational maths with 997680863148864

• 997680863148864 backwards is 468841368086799
• The number of decimal digits it has is: 15
• The sum of 997680863148864's digits is 87
• More coming soon!