137930544864

Names of 137930544864

• Cardinal: 137930544864 can be written as One hundred thirty-seven billion, nine hundred thirty million, five hundred forty-four thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 1.37930544864 × 10¹¹

Factors of 137930544864

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 421

Divisors of 137930544864

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 72 84 96 112 126 144 168 224 252 288 336 409 504 672 818 1008 1227 1636 2016 2454 2863 3272 3681 4908 5726 6544 7362 8589 9816 11452 13088 14724 17178 19632 22904 25767 29448 34356 39264 45808 51534 58896 68712 91616 103068 117792 137424 167281 206136 274848 334562 412272 501843 669124 824544 1003686 1170967 1338248 1505529 2007372 2341934 2676496 3011058 3512901 4014744 4683868 5352992 6022116 7025802 8029488 9367736 10538703 12044232 14051604 16058976 18735472 21077406 24088464 28103208 37470944 42154812 48176928 56206416 68417929 84309624 112412832 136835858 168619248 205253787 273671716 337238496 410507574 478925503 547343432 615761361 821015148 957851006 1094686864 1231522722 1436776509 1642030296 1915702012 2189373728 2463045444 2873553018 3284060592 3831404024 4310329527 4926090888 5747106036 6568121184 7662808048 8620659054 9852181776 11494212072 15325616096 17241318108 19704363552 22988424144 34482636216 45976848288 68965272432 137930544864
• Sum of all divisors σ(n): 449372982240
• Sum of proper divisors (its aliquot sum) s(n): 311442437376
• 137930544864 is an abundant number, because the sum of its proper divisors (311442437376) is greater than itself. Its abundance is 173511892512

Bases of 137930544864

• Binary: 10000000011101010011010001011011100000₂
• Hexadecimal: 0x201D4D16E0
• Base-36: 1RD4A9K0

Squares and roots of 137930544864

• 137930544864 squared (137930544864²) is 19024835206479916778496
• 137930544864 cubed (137930544864³) is 2624105885977584864731328878444544
• The square root of 137930544864 is 371390.0171840919
• The cube root of 137930544864 is 5166.7821508829

Scales and comparisons

• 137,930,544,864 seconds is equal to 4,385 years, 39 weeks, 5 days, 8 hours, 14 minutes, 24 seconds.
• To count from 1 to 137,930,544,864 would take you about eight thousand, seven hundred seventy-one 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 137930544864 cubic inches would be around 430.6 feet tall.

Recreational maths with 137930544864

• 137930544864 backwards is 468445039731
• The number of decimal digits it has is: 12
• The sum of 137930544864's digits is 54
• More coming soon!