40807004612

Names of 40807004612

• Cardinal: 40807004612 can be written as Forty billion, eight hundred seven million, four thousand, six hundred twelve.

Scientific notation

• Scientific notation: 4.0807004612 × 10¹⁰

Factors of 40807004612

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 161

Divisors of 40807004612

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 11 17 22 34 44 68 121 131 187 242 262 289 374 484 524 578 748 1156 1441 2057 2227 2882 3179 4114 4454 4913 5764 6358 8228 8908 9826 12716 15851 17161 19652 24497 31702 34322 34969 37859 48994 54043 63404 68644 69938 75718 97988 108086 139876 151436 188771 216172 269467 291737 377542 416449 538934 583474 594473 643603 755084 832898 1077868 1166948 1188946 1287206 1665796 2076481 2377892 2574412 3209107 4152962 4580939 4959529 6418214 7079633 8305924 9161878 9919058 12836428 14159266 18323756 19838116 28318532 35300177 54554819 70600354 77875963 84311993 109109638 141200708 155751926 168623986 218219276 311503852 337247972 600103009 927431923 1200206018 1854863846 2400412036 3709727692 10201751153 20403502306 40807004612
• Sum of all divisors σ(n): 84040867260
• Sum of proper divisors (its aliquot sum) s(n): 43233862648
• 40807004612 is an abundant number, because the sum of its proper divisors (43233862648) is greater than itself. Its abundance is 2426858036

Bases of 40807004612

• Binary: 100110000000010010010111100111000100₂
• Hexadecimal: 0x9804979C4
• Base-36: IQVFQ9W

Squares and roots of 40807004612

• 40807004612 squared (40807004612²) is 1665211625403789270544
• 40807004612 cubed (40807004612³) is 67952298477808445125365123748928
• The square root of 40807004612 is 202007.4370215117
• The cube root of 40807004612 is 3442.7982406857

Scales and comparisons

• 40,807,004,612 seconds is equal to 1,297 years, 27 weeks, 6 days, 7 hours, 3 minutes, 32 seconds.
• To count from 1 to 40,807,004,612 would take you about two thousand, five hundred ninety-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 40807004612 cubic inches would be around 286.9 feet tall.

Recreational maths with 40807004612

• 40807004612 backwards is 21640070804
• The number of decimal digits it has is: 11
• The sum of 40807004612's digits is 32
• More coming soon!