56991761965008

Names of 56991761965008

• Cardinal: 56991761965008 can be written as Fifty-six trillion, nine hundred ninety-one billion, seven hundred sixty-one million, nine hundred sixty-five thousand and eight.

Scientific notation

• Scientific notation: 5.6991761965008 × 10¹³

Factors of 56991761965008

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 19405

Divisors of 56991761965008

• Number of divisors d(n): 210
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 36 39 48 52 54 72 78 81 104 108 117 144 156 162 208 216 234 243 312 324 351 432 468 486 624 648 702 729 936 972 1053 1296 1404 1458 1872 1944 2106 2808 2916 3159 3888 4212 5616 5832 6318 8424 9477 11664 12636 16848 18954 19387 25272 37908 38774 50544 58161 75816 77548 116322 151632 155096 174483 232644 252031 310192 348966 465288 504062 523449 697932 756093 930576 1008124 1046898 1395864 1512186 1570347 2016248 2093796 2268279 2791728 3024372 3140694 4032496 4187592 4536558 4711041 6048744 6281388 6804837 8375184 9073116 9422082 12097488 12562776 13609674 14133123 18146232 18844164 20414511 25125552 27219348 28266246 36292464 37688328 40829022 54438696 56532492 61243533 75376656 81658044 108877392 113064984 122487066 163316088 183730599 226129968 244974132 326632176 367461198 375855769 489948264 734922396 751711538 979896528 1127567307 1469844792 1503423076 2255134614 2939689584 3006846152 3382701921 4510269228 4886124997 6013692304 6765403842 9020538456 9772249994 10148105763 13530807684 14658374991 18041076912 19544499988 20296211526 27061615368 29316749982 30444317289 39088999976 40592423052 43975124973 54123230736 58633499964 60888634578 78177999952 81184846104 87950249946 91332951867 117266999928 121777269156 131925374919 162369692208 175900499892 182665903734 234533999856 243554538312 263850749838 273998855601 351800999784 365331807468 395776124757 487109076624 527701499676 547997711202 703601999568 730663614936 791552249514 1055402999352 1095995422404 1187328374271 1461327229872 1583104499028 2110805998704 2191990844808 2374656748542 3166208998056 3561985122813 4383981689616 4749313497084 6332417996112 7123970245626 9498626994168 14247940491252 18997253988336 28495880982504 56991761965008
• Sum of all divisors σ(n): 178300891224834
• Sum of proper divisors (its aliquot sum) s(n): 121309129259826
• 56991761965008 is an abundant number, because the sum of its proper divisors (121309129259826) is greater than itself. Its abundance is 64317367294818

Bases of 56991761965008

• Binary: 1100111101010101101101101110100001111111010000₂
• Hexadecimal: 0x33D56DBA1FD0
• Base-36: K79NJL900

Squares and roots of 56991761965008

• 56991761965008 squared (56991761965008²) is 3248060931876132529416440064
• 56991761965008 cubed (56991761965008³) is 185112715477326610468750121545412697280512
• The square root of 56991761965008 is 7549288.8383613989
• The cube root of 56991761965008 is 38483.1571832667

Scales and comparisons

• 56,991,761,965,008 seconds is equal to 1,812,161 years, 38 weeks, 4 days, 14 hours, 16 minutes, 48 seconds.
• To count from 1 to 56,991,761,965,008 would take you about four million, five hundred thirty thousand, four hundred four 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 56991761965008 cubic inches would be around 3206.9 feet tall.

Recreational maths with 56991761965008

• 56991761965008 backwards is 80056916719965
• 56991761965008 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 56991761965008's digits is 72
• More coming soon!