140061494834921

Names of 140061494834921

• Cardinal: 140061494834921 can be written as One hundred forty trillion, sixty-one billion, four hundred ninety-four million, eight hundred thirty-four thousand, nine hundred twenty-one.

Scientific notation

• Scientific notation: 1.40061494834921 × 10¹⁴

Factors of 140061494834921

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 5143

Divisors of 140061494834921

• Number of divisors d(n): 128
• Complete list of divisors:
  1 11 61 67 71 73 127 671 737 781 803 1397 4087 4331 4453 4733 4757 4891 5183 7747 8509 9017 9271 44957 47641 48983 52063 52327 53801 57013 85217 93599 99187 101981 288713 290177 298351 316163 317111 336043 345509 347261 519049 550037 565531 601091 604139 621157 658241 3175843 3191947 3281861 3477793 3488221 3696473 3800599 3819871 5709539 6050407 6220841 6612001 6645529 6832727 7240651 19343771 20498623 21076049 21182921 22514881 23149103 24531139 36666551 36852479 37890577 40152701 40273097 42677461 43879643 44102147 212781481 225484853 231836539 233012131 247663691 254640133 269842529 403332061 405377269 416796347 441679711 443004067 469452071 482676073 485123617 1373407741 1412095283 1496399479 1643586313 2456658917 2603325121 2676658223 2690230967 2859389887 2939936081 3115454653 15107485151 15533048113 16460394269 18079449443 27023248087 28636576331 29443240453 29592540637 31453288757 32339296891 34270001183 100258765093 174422783107 179336100941 190042733833 208735461751 1102846416023 1918650614177 1972697110351 2090470072163 2296090079261 12732863166811 140061494834921
• Sum of all divisors σ(n): 163336892055552
• Sum of proper divisors (its aliquot sum) s(n): 23275397220631
• 140061494834921 is a deficient number, because the sum of its proper divisors (23275397220631) is less than itself. Its deficiency is 116786097614290

Bases of 140061494834921

• Binary: 11111110110001010011011101001010111011011101001₂
• Hexadecimal: 0x7F629BA576E9
• Base-36: 1DNBD1QSBT

Squares and roots of 140061494834921

• 140061494834921 squared (140061494834921²) is 19617222335392601961041076241
• 140061494834921 cubed (140061494834921³) is 2747617484804087796699069555596740470211961
• The square root of 140061494834921 is 11834757.9119693445
• The cube root of 140061494834921 is 51932.5425620019

Scales and comparisons

• 140,061,494,834,921 seconds is equal to 4,453,522 years, 15 weeks, 3 days, 3 hours, 28 minutes, 41 seconds.
• To count from 1 to 140,061,494,834,921 would take you about eleven million, one hundred thirty-three thousand, eight hundred five 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 140061494834921 cubic inches would be around 4327.7 feet tall.

Recreational maths with 140061494834921

• 140061494834921 backwards is 129438494160041
• The number of decimal digits it has is: 15
• The sum of 140061494834921's digits is 56
• More coming soon!