40055670369

Names of 40055670369

• Cardinal: 40055670369 can be written as Forty billion, fifty-five million, six hundred seventy thousand, three hundred sixty-nine.

Scientific notation

• Scientific notation: 4.0055670369 × 10¹⁰

Factors of 40055670369

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 8639

Divisors of 40055670369

• Number of divisors d(n): 120
• Complete list of divisors:
  1 3 9 11 13 27 31 33 39 81 93 99 117 143 169 279 297 341 351 403 429 507 837 891 1023 1053 1209 1287 1521 1859 2511 3069 3627 3861 4433 4563 5239 5577 8581 9207 10881 11583 13299 13689 15717 16731 25743 27621 32643 39897 47151 50193 57629 77229 94391 111553 119691 141453 150579 172887 231687 266011 283173 334659 359073 424359 518661 695061 798033 849519 1003977 1227083 1450189 1555983 2394099 2548557 2926121 3011931 3458143 3681249 4350567 4667949 7182297 7645671 8778363 9035793 10374429 11043747 13051701 15952079 21546891 26335089 31123287 33131241 38039573 39155103 44955859 47856237 79005267 93369861 99393723 114118719 117465309 134867577 143568711 237015801 280109583 342356157 404602731 430706133 494514449 1027068471 1213808193 1292118399 1483543347 3081205413 3641424579 4450630041 13351890123 40055670369
• Sum of all divisors σ(n): 72971990784
• Sum of proper divisors (its aliquot sum) s(n): 32916320415
• 40055670369 is a deficient number, because the sum of its proper divisors (32916320415) is less than itself. Its deficiency is 7139349954

Bases of 40055670369

• Binary: 100101010011100000010000011001100001₂
• Hexadecimal: 0x953810661
• Base-36: IEG4129

Squares and roots of 40055670369

• 40055670369 squared (40055670369²) is 1604456728709984596161
• 40055670369 cubed (40055670369³) is 64267589846531201582892598853409
• The square root of 40055670369 is 200139.1275313251
• The cube root of 40055670369 is 3421.5377410735

Scales and comparisons

• 40,055,670,369 seconds is equal to 1,273 years, 33 weeks, 4 days, 7 hours, 6 minutes, 9 seconds.
• To count from 1 to 40,055,670,369 would take you about two thousand, five 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 40055670369 cubic inches would be around 285.1 feet tall.

Recreational maths with 40055670369

• 40055670369 backwards is 96307655004
• The number of decimal digits it has is: 11
• The sum of 40055670369's digits is 45
• More coming soon!