80382894564

Names of 80382894564

• Cardinal: 80382894564 can be written as Eighty billion, three hundred eighty-two million, eight hundred ninety-four thousand, five hundred sixty-four.

Scientific notation

• Scientific notation: 8.0382894564 × 10¹⁰

Factors of 80382894564

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1293

Divisors of 80382894564

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 41 42 49 53 82 84 98 106 123 147 159 164 196 212 246 287 294 318 371 492 574 588 636 742 861 1113 1148 1187 1484 1722 2009 2173 2226 2374 2597 2809 3444 3561 4018 4346 4452 4748 5194 5618 6027 6519 7122 7791 8036 8309 8427 8692 10388 11236 12054 13038 14244 15211 15582 16618 16854 19663 24108 24927 26076 30422 31164 33236 33708 39326 45633 48667 49854 58163 58989 60844 62911 78652 91266 97334 99708 106477 115169 116326 117978 125822 137641 146001 174489 182532 188733 194668 212954 230338 232652 235956 251644 275282 292002 319431 340669 345507 348978 377466 412923 425908 440377 460676 550564 584004 638862 681338 691014 697956 754932 806183 825846 880754 1022007 1277724 1321131 1362676 1382028 1612366 1651692 1761508 2044014 2384683 2418549 2579351 2642262 3082639 3224732 3334283 4088028 4769366 4837098 5158702 5284524 5643281 6165278 6668566 7154049 7738053 9247917 9538732 9674196 10002849 10317404 11286562 12330556 13337132 14308098 15476106 16929843 18055457 18495834 20005698 22573124 23339981 28616196 30952212 33859686 36110914 36991668 40011396 46679962 54166371 67719372 70019943 72221828 93359924 108332742 126388199 136705603 140039886 163379867 216665484 252776398 273411206 280079772 326759734 379164597 410116809 490139601 505552796 546822412 653519468 758329194 820233618 956939221 980279202 1516658388 1640467236 1913878442 1960558404 2870817663 3827756884 5741635326 6698574547 11483270652 13397149094 20095723641 26794298188 40191447282 80382894564
• Sum of all divisors σ(n): 227992187808
• Sum of proper divisors (its aliquot sum) s(n): 147609293244
• 80382894564 is an abundant number, because the sum of its proper divisors (147609293244) is greater than itself. Its abundance is 67226398680

Bases of 80382894564

• Binary: 1001010110111001100011010000111100100₂
• Hexadecimal: 0x12B731A1E4
• Base-36: 10XDWEEC

Squares and roots of 80382894564

• 80382894564 squared (80382894564²) is 6461409738487140750096
• 80382894564 cubed (80382894564³) is 519386817743614647784794640878144
• The square root of 80382894564 is 283518.7728599289
• The cube root of 80382894564 is 4315.7327862725

Scales and comparisons

• 80,382,894,564 seconds is equal to 2,555 years, 48 weeks, 1 day, 13 hours, 49 minutes, 24 seconds.
• To count from 1 to 80,382,894,564 would take you about five thousand, one hundred eleven 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 80382894564 cubic inches would be around 359.6 feet tall.

Recreational maths with 80382894564

• 80382894564 backwards is 46549828308
• The number of decimal digits it has is: 11
• The sum of 80382894564's digits is 57
• More coming soon!