40164505910165

Names of 40164505910165

• Cardinal: 40164505910165 can be written as Forty trillion, one hundred sixty-four billion, five hundred five million, nine hundred ten thousand, one hundred sixty-five.

Scientific notation

• Scientific notation: 4.0164505910165 × 10¹³

Factors of 40164505910165

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 446

Divisors of 40164505910165

• Number of divisors d(n): 96
• Complete list of divisors:
  1 5 7 13 35 49 65 91 169 245 421 455 637 845 1183 2105 2197 2947 3185 5473 5915 8281 10985 14735 15379 20629 27365 38311 41405 71149 76895 103145 107653 177241 191555 268177 355745 498043 538265 886205 924937 1240687 1340885 2304133 2490215 3486301 4624685 6203435 6474559 8684809 11520665 16128931 17431505 29953729 32372795 43424045 45321913 74618461 80644655 112902517 149768645 209676103 226609565 373092305 389398477 522329227 564512585 970039993 1048380515 1467732721 1946992385 2611646135 2725789339 3656304589 4850199965 6790279951 7338663605 12610519909 13628946695 18281522945 19080525373 33951399755 47531959657 63052599545 88273639363 95402626865 163936758817 237659798285 441368196815 617915475541 819683794085 1147557311719 3089577377705 5737786558595 8032901182033 40164505910165
• Sum of all divisors σ(n): 60881053091040
• Sum of proper divisors (its aliquot sum) s(n): 20716547180875
• 40164505910165 is a deficient number, because the sum of its proper divisors (20716547180875) is less than itself. Its deficiency is 19447958729290

Bases of 40164505910165

• Binary: 1001001000011110000111000110110111101110010101₂
• Hexadecimal: 0x2487871B7B95
• Base-36: E8JBHSVIT

Squares and roots of 40164505910165

• 40164505910165 squared (40164505910165²) is 1613187535007679215050327225
• 40164505910165 cubed (40164505910165³) is 64792880284020439671549295846429703742125
• The square root of 40164505910165 is 6337547.3102900779
• The cube root of 40164505910165 is 34246.3383330847

Scales and comparisons

• 40,164,505,910,165 seconds is equal to 1,277,107 years, 2 weeks, 4 days, 13 hours, 16 minutes, 5 seconds.
• To count from 1 to 40,164,505,910,165 would take you about three million, one hundred ninety-two thousand, seven hundred sixty-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 40164505910165 cubic inches would be around 2853.9 feet tall.

Recreational maths with 40164505910165

• 40164505910165 backwards is 56101950546104
• The number of decimal digits it has is: 14
• The sum of 40164505910165's digits is 47
• More coming soon!