29643519642813

Names of 29643519642813

• Cardinal: 29643519642813 can be written as Twenty-nine trillion, six hundred forty-three billion, five hundred nineteen million, six hundred forty-two thousand, eight hundred thirteen.

Scientific notation

• Scientific notation: 2.9643519642813 × 10¹³

Factors of 29643519642813

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 10633

Divisors of 29643519642813

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 9 27 31 93 279 837 2383 2689 5527 7149 8067 16581 21447 24201 49743 64341 72603 73873 83359 149229 171337 221619 250077 514011 664857 750231 1542033 1994571 2250693 4626099 6407887 13170841 14862103 19223661 39512523 44586309 57670983 118537569 133758927 173012949 198644497 355612707 401276781 408296071 460725193 595933491 1224888213 1382175579 1787800473 3674664639 4146526737 5363401419 11023993917 12439580211 35416391449 106249174347 318747523041 956242569123 1097908134919 3293724404757 9881173214271 29643519642813
• Sum of all divisors σ(n): 45377078886400
• Sum of proper divisors (its aliquot sum) s(n): 15733559243587
• 29643519642813 is a deficient number, because the sum of its proper divisors (15733559243587) is less than itself. Its deficiency is 13909960399226

Bases of 29643519642813

• Binary: 110101111010111101011011101010100110010111101₂
• Hexadecimal: 0x1AF5EB754CBD
• Base-36: AIA1M8059

Squares and roots of 29643519642813

• 29643519642813 squared (29643519642813²) is 878738256813840171102552969
• 29643519642813 cubed (29643519642813³) is 26048894776752325652316821792003292661797
• The square root of 29643519642813 is 5444586.2692047593
• The cube root of 29643519642813 is 30948.7601817829

Scales and comparisons

• 29,643,519,642,813 seconds is equal to 942,572 years, 12 weeks, 3 hours, 53 minutes, 33 seconds.
• To count from 1 to 29,643,519,642,813 would take you about two million, three hundred fifty-six thousand, four hundred thirty 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 29643519642813 cubic inches would be around 2579.1 feet tall.

Recreational maths with 29643519642813

• 29643519642813 backwards is 31824691534692
• The number of decimal digits it has is: 14
• The sum of 29643519642813's digits is 63
• More coming soon!