805107992832

Names of 805107992832

• Cardinal: 805107992832 can be written as Eight hundred five billion, one hundred seven million, nine hundred ninety-two thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 8.05107992832 × 10¹¹

Factors of 805107992832

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 143789

Divisors of 805107992832

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 17 18 22 24 26 32 33 34 36 39 44 48 51 52 64 66 68 72 78 88 96 99 102 104 117 128 132 136 143 144 153 156 176 187 192 198 204 208 221 234 256 264 272 286 288 306 312 352 374 384 396 408 416 429 442 468 528 544 561 572 576 612 624 663 704 748 768 792 816 832 858 884 936 1056 1088 1122 1144 1152 1224 1248 1287 1326 1408 1496 1584 1632 1664 1683 1716 1768 1872 1989 2112 2176 2244 2288 2304 2431 2448 2496 2574 2652 2816 2992 3168 3264 3328 3366 3432 3536 3744 3978 4224 4352 4488 4576 4862 4896 4992 5148 5304 5984 6336 6528 6732 6864 7072 7293 7488 7956 8448 8976 9152 9724 9792 9984 10296 10608 11968 12672 13056 13464 13728 14144 14586 14976 15912 17952 18304 19448 19584 20592 21216 21879 23936 25344 26928 27456 28288 29172 29952 31824 35904 36608 38896 39168 41184 42432 43758 47872 53856 54912 56576 58344 63648 71808 77792 82368 84864 87516 107712 109824 116688 127296 143616 143743 155584 164736 169728 175032 215424 233376 254592 287486 311168 329472 350064 430848 431229 466752 509184 574972 622336 700128 862458 933504 1149944 1293687 1400256 1581173 1724916 1867008 1868659 2299888 2443631 2587374 2800512 3162346 3449832 3737318 4599776 4743519 4887262 5174748 5601024 5605977 6324692 6899664 7330893 7474636 9199552 9487038 9774524 10349496 11211954 12649384 13799328 14230557 14661786 14949272 16817931 18399104 18974076 19549048 20555249 20698992 21992679 22423908 25298768 26879941 27598656 28461114 29323572 29898544 31767203 33635862 36798208 37948152 39098096 41110498 41397984 43985358 44847816 50597536 53759882 55197312 56922228 58647144 59797088 61665747 63534406 67271724 75896304 78196192 80639823 82220996 82795968 87970716 89695632 95301609 101195072 107519764 110394624 113844456 117294288 119594176 123331494 127068812 134543448 151792608 156392384 161279646 164441992 165591936 175941432 179391264 184997241 190603218 202390144 215039528 227688912 234588576 239188352 241919469 246662988 254137624 269086896 285904827 303585216 312784768 322559292 328883984 331183872 349439233 351882864 358782528 369994482 381206436 404780288 430079056 455377824 469177152 478376704 483838938 493325976 508275248 538173792 571809654 607170432 625569536 645118584 657767968 698878466 703765728 717565056 739988964 762412872 860158112 910755648 938354304 967677876 986651952 1016550496 1048317699 1076347584 1143619308 1214340864 1290237168 1315535936 1397756932 1407531456 1435130112 1479977928 1524825744 1720316224 1821511296 1876708608 1935355752 1973303904 2033100992 2096635398 2152695168 2287238616 2580474336 2631071872 2795513864 2815062912 2959955856 3049651488 3144953097 3440632448 3643022592 3870711504 3946607808 4066201984 4193270796 4305390336 4574477232 5160948672 5262143744 5591027728 5630125824 5919911712 6099302976 6289906194 6881264896 7741423008 7893215616 8132403968 8386541592 9148954464 10321897344 11182055456 11839823424 12198605952 12579812388 15482846016 15786431232 16773083184 18297908928 20643794688 22364110912 23679646848 24397211904 25159624776 30965692032 33546166368 36595817856 44728221824 47359293696 50319249552 61931384064 67092332736 73191635712 89456443648 100638499104 134184665472 201276998208 268369330944 402553996416 805107992832
• Sum of all divisors σ(n): 2887591569408
• Sum of proper divisors (its aliquot sum) s(n): 2082483576576
• 805107992832 is an abundant number, because the sum of its proper divisors (2082483576576) is greater than itself. Its abundance is 1277375583744

Bases of 805107992832

• Binary: 1011101101110100001011010000100100000000₂
• Hexadecimal: 0xBB742D0900
• Base-36: A9V0IF40

Squares and roots of 805107992832

• 805107992832 squared (805107992832²) is 648198880121971763380224
• 805107992832 cubed (805107992832³) is 521870099330950869757231784282554368
• The square root of 805107992832 is 897278.1022804469
• The cube root of 805107992832 is 9302.8934336537

Scales and comparisons

• 805,107,992,832 seconds is equal to 25,599 years, 49 weeks, 13 hours, 7 minutes, 12 seconds.
• To count from 1 to 805,107,992,832 would take you about fifty-one thousand, one hundred ninety-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 805107992832 cubic inches would be around 775.2 feet tall.

Recreational maths with 805107992832

• 805107992832 backwards is 238299701508
• The number of decimal digits it has is: 12
• The sum of 805107992832's digits is 54
• More coming soon!