2090998735665

Names of 2090998735665

• Cardinal: 2090998735665 can be written as Two trillion, ninety billion, nine hundred ninety-eight million, seven hundred thirty-five thousand, six hundred sixty-five.

Scientific notation

• Scientific notation: 2.090998735665 × 10¹²

Factors of 2090998735665

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 233

Divisors of 2090998735665

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 7 15 19 21 35 49 57 95 105 133 147 199 245 285 361 399 597 665 735 931 995 1083 1393 1805 1995 2527 2793 2985 3781 4179 4655 5415 6965 7581 9751 11343 12635 13965 17689 18905 20895 26467 29253 37905 39601 48755 53067 56715 71839 79401 88445 118803 132335 146265 185269 198005 215517 265335 277207 359195 397005 502873 555807 594015 752419 831621 926345 1077585 1386035 1508619 1940449 2257257 2514365 2779035 3520111 3762095 4158105 5266933 5821347 7543095 7880599 9702245 10560333 11286285 14295961 15800799 17600555 23641797 26334665 29106735 36868531 39402995 42887883 52801665 55164193 71479805 79003995 100071727 110605593 118208985 149731381 165492579 184342655 214439415 275820965 300215181 386149351 449194143 500358635 553027965 700502089 748656905 827462895 1048119667 1158448053 1501075905 1930746755 2101506267 2245970715 2844896239 3144359001 3502510445 5240598335 5792240265 7336837669 8534688717 10507531335 14224481195 15721795005 19914273673 22010513007 36684188345 42673443585 59742821019 99571368365 110052565035 139399915711 298714105095 418199747133 696999578555 2090998735665
• Sum of all divisors σ(n): 4128175843200
• Sum of proper divisors (its aliquot sum) s(n): 2037177107535
• 2090998735665 is a deficient number, because the sum of its proper divisors (2037177107535) is less than itself. Its deficiency is 53821628130

Bases of 2090998735665

• Binary: 11110011011011001001111001010001100110001₂
• Hexadecimal: 0x1E6D93CA331
• Base-36: QOLANQCX

Squares and roots of 2090998735665

• 2090998735665 squared (2090998735665²) is 4372275712552628542992225
• 2090998735665 cubed (2090998735665³) is 9142422986926333253169133570925204625
• The square root of 2090998735665 is 1446028.6081765465
• The cube root of 2090998735665 is 12787.4688877927

Scales and comparisons

• 2,090,998,735,665 seconds is equal to 66,487 years, 15 weeks, 1 day, 6 hours, 7 minutes, 45 seconds.
• To count from 1 to 2,090,998,735,665 would take you about one hundred sixty-six thousand, two hundred eighteen 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 2090998735665 cubic inches would be around 1065.6 feet tall.

Recreational maths with 2090998735665

• 2090998735665 backwards is 5665378990902
• The number of decimal digits it has is: 13
• The sum of 2090998735665's digits is 69
• More coming soon!