849379031115664

Names of 849379031115664

• Cardinal: 849379031115664 can be written as Eight hundred forty-nine trillion, three hundred seventy-nine billion, thirty-one million, one hundred fifteen thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 8.49379031115664 × 10¹⁴

Factors of 849379031115664

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1040870

Divisors of 849379031115664

• Number of divisors d(n): 45
• Complete list of divisors:
  1 2 4 7 8 14 16 28 49 56 98 112 196 392 784 1040861 2081722 4163444 7286027 8326888 14572054 16653776 29144108 51002189 58288216 102004378 116576432 204008756 408017512 816035024 1083391621321 2166783242642 4333566485284 7583741349247 8667132970568 15167482698494 17334265941136 30334965396988 53086189444729 60669930793976 106172378889458 121339861587952 212344757778916 424689515557832 849379031115664
• Sum of all divisors σ(n): 1914354834077361
• Sum of proper divisors (its aliquot sum) s(n): 1064975802961697
• 849379031115664 is an abundant number, because the sum of its proper divisors (1064975802961697) is greater than itself. Its abundance is 215596771846033

Bases of 849379031115664

• Binary: 11000001001000000101110111011011011110011110010000₂
• Hexadecimal: 0x30481776DE790
• Base-36: 8D2VC8T574

Squares and roots of 849379031115664

• 849379031115664 squared (849379031115664²) is 721444738498984113496546160896
• 849379031115664 cubed (849379031115664³) is 612780032989760705039836898492079086929874944
• 849379031115664 is a perfect square number. Its square root is 29144108
• The cube root of 849379031115664 is 94703.7504871685

Scales and comparisons

• 849,379,031,115,664 seconds is equal to 27,007,625 years, 46 weeks, 1 day, 2 hours, 21 minutes, 4 seconds.
• To count from 1 to 849,379,031,115,664 would take you about sixty-seven million, five hundred nineteen thousand and sixty-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 849379031115664 cubic inches would be around 7892 feet tall.

Recreational maths with 849379031115664

• 849379031115664 backwards is 466511130973948
• The number of decimal digits it has is: 15
• The sum of 849379031115664's digits is 67
• More coming soon!