80992606464

Names of 80992606464

• Cardinal: 80992606464 can be written as Eighty billion, nine hundred ninety-two million, six hundred six thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 8.0992606464 × 10¹⁰

Factors of 80992606464

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 23

Divisors of 80992606464

• Number of divisors d(n): 675
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 32 33 36 42 44 48 49 56 63 64 66 72 77 84 88 96 98 99 112 121 126 128 132 144 147 154 168 176 192 196 198 224 231 242 252 256 264 288 294 308 336 343 352 363 384 392 396 441 448 462 484 504 528 539 576 588 616 672 686 693 704 726 768 784 792 847 882 896 924 968 1008 1029 1056 1078 1089 1152 1176 1232 1331 1344 1372 1386 1408 1452 1568 1584 1617 1694 1764 1792 1848 1936 2016 2058 2112 2156 2178 2304 2352 2401 2464 2541 2662 2688 2744 2772 2816 2904 3087 3136 3168 3234 3388 3528 3696 3773 3872 3993 4032 4116 4224 4312 4356 4704 4802 4851 4928 5082 5324 5376 5488 5544 5808 5929 6174 6272 6336 6468 6776 7056 7203 7392 7546 7623 7744 7986 8064 8232 8448 8624 8712 9317 9408 9604 9702 9856 10164 10648 10976 11088 11319 11616 11858 11979 12348 12544 12672 12936 13552 14112 14406 14641 14784 15092 15246 15488 15972 16128 16464 17248 17424 17787 18634 18816 19208 19404 19712 20328 21296 21609 21952 22176 22638 23232 23716 23958 24696 25344 25872 26411 27104 27951 28224 28812 29282 29568 30184 30492 30976 31944 32928 33957 34496 34848 35574 37268 37632 38416 38808 40656 41503 42592 43218 43904 43923 44352 45276 46464 47432 47916 49392 51744 52822 53361 54208 55902 56448 57624 58564 59136 60368 60984 63888 65219 65856 67914 68992 69696 71148 74536 76832 77616 79233 81312 83006 83853 85184 86436 87808 87846 88704 90552 92928 94864 95832 98784 102487 103488 105644 106722 108416 111804 112896 115248 117128 120736 121968 124509 127776 130438 131712 131769 135828 137984 139392 142296 149072 153664 155232 158466 162624 166012 167706 170368 172872 175692 177408 181104 189728 191664 195657 197568 204974 206976 211288 213444 216832 223608 230496 234256 237699 241472 243936 249018 255552 260876 263424 263538 271656 278784 284592 290521 298144 307328 307461 310464 316932 325248 332024 335412 340736 345744 351384 362208 373527 379456 383328 391314 395136 409948 413952 422576 426888 447216 456533 460992 468512 475398 482944 487872 498036 511104 521752 527076 543312 569184 581042 586971 596288 614656 614922 620928 633864 650496 664048 670824 691488 702768 717409 724416 747054 758912 766656 782628 790272 819896 845152 853776 871563 894432 913066 921984 922383 937024 950796 965888 975744 996072 1022208 1043504 1054152 1086624 1138368 1162084 1173942 1192576 1229844 1241856 1267728 1328096 1341648 1369599 1382976 1405536 1434818 1448832 1494108 1517824 1533312 1565256 1639792 1690304 1707552 1743126 1788864 1826132 1843968 1844766 1874048 1901592 1951488 1992144 2087008 2108304 2152227 2173248 2276736 2324168 2347884 2385152 2459688 2535456 2614689 2656192 2683296 2739198 2765952 2811072 2869636 2897664 2988216 3066624 3130512 3195731 3279584 3380608 3415104 3486252 3577728 3652264 3689532 3748096 3803184 3984288 4108797 4174016 4216608 4304454 4346496 4553472 4648336 4695768 4919376 5021863 5070912 5229378 5312384 5366592 5478396 5531904 5622144 5739272 5976432 6261024 6391462 6456681 6559168 6761216 6830208 6972504 7155456 7304528 7379064 7606368 7968576 8217594 8348032 8433216 8608908 8692992 9296672 9391536 9587193 9838752 10043726 10141824 10458756 10624768 10733184 10956792 11244288 11478544 11952864 12522048 12782924 12913362 13118336 13660416 13945008 14609056 14758128 15065589 15212736 15937152 16435188 16696064 16866432 17217816 18593344 18783072 19174386 19677504 20087452 20283648 20917512 21466368 21913584 22957088 23905728 25044096 25565848 25826724 26236672 27890016 28761579 29218112 29516256 30131178 30425472 31874304 32870376 33732864 34435632 35153041 37186688 37566144 38348772 39355008 40174904 41835024 43827168 45196767 45914176 47811456 50088192 51131696 51653448 55780032 57523158 58436224 59032512 60262356 60850944 65740752 68871264 70306082 74373376 75132288 76697544 78710016 80349808 83670048 87654336 90393534 91828352 95622912 102263392 103306896 105459123 111560064 115046316 116872448 118065024 120524712 131481504 137742528 140612164 150264576 153395088 160699616 167340096 175308672 180787068 183656704 204526784 206613792 210918246 223120128 230092632 236130048 241049424 262963008 275485056 281224328 306790176 316377369 321399232 334680192 350617344 361574136 409053568 413227584 421836492 460185264 482098848 525926016 550970112 562448656 613580352 632754738 642798464 669360384 723148272 818107136 826455168 843672984 920370528 964197696 1051852032 1124897312 1227160704 1265509476 1285596928 1446296544 1652910336 1687345968 1840741056 1928395392 2249794624 2454321408 2531018952 2892593088 3374691936 3681482112 3856790784 4499589248 5062037904 5785186176 6749383872 7362964224 8999178496 10124075808 11570372352 13498767744 20248151616 26997535488 40496303232 80992606464
• Sum of all divisors σ(n): 299666427515
• Sum of proper divisors (its aliquot sum) s(n): 218673821051
• 80992606464 is an abundant number, because the sum of its proper divisors (218673821051) is greater than itself. Its abundance is 137681214587

Bases of 80992606464

• Binary: 1001011011011100010010001100100000000₂
• Hexadecimal: 0x12DB891900
• Base-36: 117GWN40

Squares and roots of 80992606464

• 80992606464 squared (80992606464²) is 6559802301832374583296
• 80992606464 cubed (80992606464³) is 531295486313950860719528916025344
• 80992606464 is a perfect square number. Its square root is 284592
• The cube root of 80992606464 is 4326.6170609397

Scales and comparisons

• 80,992,606,464 seconds is equal to 2,575 years, 16 weeks, 2 days, 10 hours, 14 minutes, 24 seconds.
• To count from 1 to 80,992,606,464 would take you about five thousand, one hundred fifty 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 80992606464 cubic inches would be around 360.6 feet tall.

Recreational maths with 80992606464

• 80992606464 backwards is 46460629908
• The number of decimal digits it has is: 11
• The sum of 80992606464's digits is 54
• More coming soon!