139362993744

Names of 139362993744

• Cardinal: 139362993744 can be written as One hundred thirty-nine billion, three hundred sixty-two million, nine hundred ninety-three thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 1.39362993744 × 10¹¹

Factors of 139362993744

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 10783

Divisors of 139362993744

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 39 48 52 53 78 104 106 156 159 208 212 312 318 409 424 624 636 689 818 848 1227 1272 1378 1636 2067 2454 2544 2756 3272 4134 4908 5317 5512 6544 8268 9816 10303 10634 11024 15951 16536 19632 20606 21268 21677 30909 31902 33072 41212 42536 43354 61818 63804 65031 82424 85072 86708 123636 127608 130062 133939 164848 173416 247272 255216 260124 267878 281801 346832 401817 494544 520248 535756 546059 563602 803634 845403 1040496 1071512 1092118 1127204 1607268 1638177 1690806 2143024 2184236 2254408 3214536 3276354 3381612 4213927 4368472 4508816 6429072 6552708 6763224 7098767 8427854 8736944 12641781 13105416 13526448 14197534 16855708 21296301 25283562 26210832 28395068 33711416 42592602 50567124 54781051 56790136 67422832 85185204 101134248 109562102 113580272 164343153 170370408 202268496 219124204 223338131 328686306 340740816 438248408 446676262 657372612 670014393 876496816 893352524 1314745224 1340028786 1786705048 2629490448 2680057572 2903395703 3573410096 5360115144 5806791406 8710187109 10720230288 11613582812 17420374218 23227165624 34840748436 46454331248 69681496872 139362993744
• Sum of all divisors σ(n): 396034652160
• Sum of proper divisors (its aliquot sum) s(n): 256671658416
• 139362993744 is an abundant number, because the sum of its proper divisors (256671658416) is greater than itself. Its abundance is 117308664672

Bases of 139362993744

• Binary: 10000001110010101011101000011001010000₂
• Hexadecimal: 0x2072AE8650
• Base-36: 1S0T4M6O

Squares and roots of 139362993744

• 139362993744 squared (139362993744²) is 19422044025290183137536
• 139362993744 cubed (139362993744³) is 2706714199992208370381043859574784
• The square root of 139362993744 is 373313.5327630115
• The cube root of 139362993744 is 5184.6067670879

Scales and comparisons

• 139,362,993,744 seconds is equal to 4,431 years, 16 weeks, 1 day, 14 hours, 42 minutes, 24 seconds.
• To count from 1 to 139,362,993,744 would take you about eight thousand, eight hundred sixty-two 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 139362993744 cubic inches would be around 432.1 feet tall.

Recreational maths with 139362993744

• 139362993744 backwards is 447399263931
• The number of decimal digits it has is: 12
• The sum of 139362993744's digits is 60
• More coming soon!