29900364993081

Names of 29900364993081

• Cardinal: 29900364993081 can be written as Twenty-nine trillion, nine hundred billion, three hundred sixty-four million, nine hundred ninety-three thousand and eighty-one.

Scientific notation

• Scientific notation: 2.9900364993081 × 10¹³

Factors of 29900364993081

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 314860

Divisors of 29900364993081

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 11 17 33 51 71 99 153 187 213 561 639 781 797 1207 1683 2343 2391 3621 7029 7173 8767 10863 13277 13549 26301 39831 40647 56587 78903 119493 121941 149039 169761 313961 447117 509283 622457 941883 961979 1341351 1867371 2825649 2885937 3453571 5337337 5602113 8657811 10360713 10581769 16012011 22291231 31082139 31745307 48036033 58710707 66873693 95235921 176132121 200621079 245203541 250226917 378950927 528396363 735610623 750680751 1136852781 2206831869 2252042253 2752496087 3410558343 4168460197 4253857589 8257488261 12505380591 12761572767 17766111107 24772464783 37516141773 38284718301 46792433479 53298333321 140377300437 159894999963 195427222177 302023888819 421131901311 586281666531 906071666457 1758844999593 2718214999371 3322262777009 9966788331027 29900364993081
• Sum of all divisors σ(n): 50653513886976
• Sum of proper divisors (its aliquot sum) s(n): 20753148893895
• 29900364993081 is a deficient number, because the sum of its proper divisors (20753148893895) is less than itself. Its deficiency is 9147216099186

Bases of 29900364993081

• Binary: 110110011000110111000101000100101001000111001₂
• Hexadecimal: 0x1B31B8A25239
• Base-36: ALK1DB8S9

Squares and roots of 29900364993081

• 29900364993081 squared (29900364993081²) is 894031826719463749177872561
• 29900364993081 cubed (29900364993081³) is 26731877934342912495614869816823064750441
• The square root of 29900364993081 is 5468122.6205235193
• The cube root of 29900364993081 is 31037.8881152721

Scales and comparisons

• 29,900,364,993,081 seconds is equal to 950,739 years, 6 weeks, 1 day, 6 hours, 31 minutes, 21 seconds.
• To count from 1 to 29,900,364,993,081 would take you about two million, three hundred seventy-six thousand, eight hundred forty-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 29900364993081 cubic inches would be around 2586.5 feet tall.

Recreational maths with 29900364993081

• 29900364993081 backwards is 18039946300992
• The number of decimal digits it has is: 14
• The sum of 29900364993081's digits is 63
• More coming soon!