137399065856

Names of 137399065856

• Cardinal: 137399065856 can be written as One hundred thirty-seven billion, three hundred ninety-nine million, sixty-five thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 1.37399065856 × 10¹¹

Factors of 137399065856

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 559

Divisors of 137399065856

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 83 104 128 166 169 208 256 332 338 416 461 664 676 832 922 1079 1328 1352 1664 1844 2158 2656 2704 3328 3688 4316 5312 5408 5993 6889 7376 8632 10624 10816 11986 13778 14027 14752 17264 21248 21632 23972 27556 28054 29504 34528 38263 43264 47944 55112 56108 59008 69056 76526 77909 89557 95888 110224 112216 118016 138112 153052 155818 179114 191776 220448 224432 276224 306104 311636 358228 383552 440896 448864 497419 612208 623272 716456 767104 881792 897728 994838 1164241 1224416 1246544 1432912 1534208 1763584 1795456 1989676 2328482 2448832 2493088 2865824 3175829 3590912 3979352 4656964 4897664 4986176 5731648 6351658 6466447 7958704 9313928 9795328 9972352 11463296 12703316 12932894 15917408 18627856 19944704 22926592 25406632 25865788 31834816 37255712 41285777 50813264 51731576 63669632 74511424 82571554 101626528 103463152 127339264 149022848 165143108 203253056 206926304 298045696 330286216 406506112 413852608 536715101 660572432 813012224 827705216 1073430202 1321144864 1655410432 2146860404 2642289728 4293720808 5284579456 8587441616 10569158912 17174883232 34349766464 68699532928 137399065856
• Sum of all divisors σ(n): 301254560838
• Sum of proper divisors (its aliquot sum) s(n): 163855494982
• 137399065856 is an abundant number, because the sum of its proper divisors (163855494982) is greater than itself. Its abundance is 26456429126

Bases of 137399065856

• Binary: 1111111111101100111110101110100000000₂
• Hexadecimal: 0x1FFD9F5D00
• Base-36: 1R4BUTQ8

Squares and roots of 137399065856

• 137399065856 squared (137399065856²) is 18878503298101425012736
• 137399065856 cubed (137399065856³) is 2593888717918550895092359302742016
• The square root of 137399065856 is 370673.7997970723
• The cube root of 137399065856 is 5160.1373310403

Scales and comparisons

• 137,399,065,856 seconds is equal to 4,368 years, 44 weeks, 6 days, 23 hours, 10 minutes, 56 seconds.
• To count from 1 to 137,399,065,856 would take you about eight thousand, seven hundred thirty-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 137399065856 cubic inches would be around 430 feet tall.

Recreational maths with 137399065856

• 137399065856 backwards is 658560993731
• The number of decimal digits it has is: 12
• The sum of 137399065856's digits is 62
• More coming soon!