51690827804

Names of 51690827804

• Cardinal: 51690827804 can be written as Fifty-one billion, six hundred ninety million, eight hundred twenty-seven thousand, eight hundred four.

Scientific notation

• Scientific notation: 5.1690827804 × 10¹⁰

Factors of 51690827804

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 377

Divisors of 51690827804

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 7 11 14 22 28 44 77 79 97 121 154 158 181 194 242 308 316 362 388 484 553 679 724 847 869 1067 1106 1267 1331 1358 1694 1738 1991 2134 2212 2534 2662 2716 3388 3476 3982 4268 5068 5324 6083 7469 7663 7964 9317 9559 11737 12166 13937 14299 14938 15326 17557 18634 19118 21901 23474 24332 27874 28598 29876 30652 35114 37268 38236 43802 46948 53641 55748 57196 66913 70228 82159 84293 87604 100093 105149 107282 122899 129107 133826 153307 157289 164318 168586 193127 200186 210298 214564 240911 245798 258214 267652 306614 314578 328636 337172 386254 400372 420596 481822 491596 516428 590051 613228 629156 736043 772508 903749 927223 963644 1101023 1180102 1351889 1387003 1472086 1686377 1730179 1807498 1854446 2124397 2202046 2360204 2703778 2774006 2944172 3372754 3460358 3614996 3708892 4248794 4404092 5407556 5548012 6490561 6745508 6920716 8497588 9709021 10199453 12111253 12981122 14870779 15257033 19031969 19418042 20398906 23368367 24222506 25962244 29741558 30514066 38063938 38836084 40797812 46736734 48445012 59483116 61028132 71396171 76127876 93473468 106799231 133223783 142792342 163578569 167827363 213598462 266447566 285584684 327157138 335654726 427196924 532895132 654314276 671309452 1174791541 1846100993 2349583082 3692201986 4699166164 7384403972 12922706951 25845413902 51690827804
• Sum of all divisors σ(n): 116981329920
• Sum of proper divisors (its aliquot sum) s(n): 65290502116
• 51690827804 is an abundant number, because the sum of its proper divisors (65290502116) is greater than itself. Its abundance is 13599674312

Bases of 51690827804

• Binary: 110000001001000000110111000000011100₂
• Hexadecimal: 0xC0903701C
• Base-36: NQVDTZW

Squares and roots of 51690827804

• 51690827804 squared (51690827804²) is 2671941679062779462416
• 51690827804 cubed (51690827804³) is 138114877234764765297373145814464
• The square root of 51690827804 is 227356.1694874367
• The cube root of 51690827804 is 3725.0990842883

Scales and comparisons

• 51,690,827,804 seconds is equal to 1,643 years, 31 weeks, 4 days, 11 hours, 16 minutes, 44 seconds.
• To count from 1 to 51,690,827,804 would take you about three thousand, two hundred eighty-seven 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 51690827804 cubic inches would be around 310.4 feet tall.

Recreational maths with 51690827804

• 51690827804 backwards is 40872809615
• The number of decimal digits it has is: 11
• The sum of 51690827804's digits is 50
• More coming soon!