138783684116

Names of 138783684116

• Cardinal: 138783684116 can be written as One hundred thirty-eight billion, seven hundred eighty-three million, six hundred eighty-four thousand, one hundred sixteen.

Scientific notation

• Scientific notation: 1.38783684116 × 10¹¹

Factors of 138783684116

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 182

Divisors of 138783684116

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 11 14 22 28 31 44 49 62 77 98 121 124 131 154 196 217 242 262 308 341 434 484 524 539 682 847 868 917 1078 1331 1364 1441 1519 1694 1834 2156 2387 2662 2882 3038 3388 3668 3751 4061 4774 5324 5764 5929 6076 6419 7502 8122 9317 9548 10087 11858 12838 15004 15851 16244 16709 17161 18634 20174 23716 25676 26257 28427 31702 33418 34322 37268 40348 41261 44671 52514 56854 63404 65219 66836 68644 70609 82522 89342 105028 110957 113708 120127 130438 141218 165044 174361 178684 183799 188771 198989 221914 240254 260876 282436 288827 312697 348722 367598 377542 397978 443828 480508 491381 531991 577654 625394 697444 735196 755084 776699 795956 840889 982762 1063982 1155308 1220527 1250788 1321397 1553398 1681778 1965524 2021789 2076481 2127964 2188879 2441054 2642794 3106796 3363556 3439667 3723937 4043578 4152962 4377758 4882108 5285588 5405191 5851901 6879334 7447874 8087156 8305924 8543689 8755516 9249779 10810382 11703802 13758668 14535367 14895748 17087378 18499558 21620764 22841291 23407604 24077669 26067559 29070734 34174756 36999116 37836337 40963307 45682582 48155338 52135118 58141468 64370911 75672674 81926614 91365164 96310676 101747569 104270236 128741822 151345348 159889037 163853228 203495138 257483644 264854359 286743149 319778074 406990276 450596377 529708718 573486298 639556148 708080021 901192754 1059417436 1119223259 1146972596 1416160042 1802385508 2238446518 2832320084 3154174639 4476893036 4956560147 6308349278 9913120294 12616698556 19826240588 34695921029 69391842058 138783684116
• Sum of all divisors σ(n): 323246843136
• Sum of proper divisors (its aliquot sum) s(n): 184463159020
• 138783684116 is an abundant number, because the sum of its proper divisors (184463159020) is greater than itself. Its abundance is 45679474904

Bases of 138783684116

• Binary: 10000001010000001001101111011000010100₂
• Hexadecimal: 0x205026F614
• Base-36: 1RR8800K

Squares and roots of 138783684116

• 138783684116 squared (138783684116²) is 19260910976809670701456
• 138783684116 cubed (138783684116³) is 2673100184791950340084849645272896
• The square root of 138783684116 is 372536.8224967835
• The cube root of 138783684116 is 5177.4129302037

Scales and comparisons

• 138,783,684,116 seconds is equal to 4,412 years, 46 weeks, 2 days, 15 hours, 21 minutes, 56 seconds.
• To count from 1 to 138,783,684,116 would take you about eight thousand, eight hundred twenty-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 138783684116 cubic inches would be around 431.5 feet tall.

Recreational maths with 138783684116

• 138783684116 backwards is 611486387831
• The number of decimal digits it has is: 12
• The sum of 138783684116's digits is 56
• More coming soon!