1838123139076

Names of 1838123139076

• Cardinal: 1838123139076 can be written as One trillion, eight hundred thirty-eight billion, one hundred twenty-three million, one hundred thirty-nine thousand and seventy-six.

Scientific notation

• Scientific notation: 1.838123139076 × 10¹²

Factors of 1838123139076

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 979

Divisors of 1838123139076

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 4 7 14 28 49 98 113 196 226 452 791 857 1582 1714 3164 3428 5537 5999 11074 11998 12769 22148 23996 25538 41993 51076 83986 89383 96841 167972 178766 193682 357532 387364 625681 677887 734449 1251362 1355774 1468898 2502724 2711548 2937796 4745209 5141143 9490418 10282286 10943033 18980836 20564572 21886066 35988001 43772132 71976002 76601231 82992737 143952004 153202462 165985474 306404924 331970948 536208617 580949159 1072417234 1161898318 2144834468 2323796636 4066644113 8133288226 9378179281 16266576452 18756358562 37512717124 65647254967 131294509934 262589019868 459530784769 919061569538 1838123139076
• Sum of all divisors σ(n): 3779711072319
• Sum of proper divisors (its aliquot sum) s(n): 1941587933243
• 1838123139076 is an abundant number, because the sum of its proper divisors (1941587933243) is greater than itself. Its abundance is 103464794167

Bases of 1838123139076

• Binary: 11010101111111000101011010100000000000100₂
• Hexadecimal: 0x1ABF8AD4004
• Base-36: NGF7239G

Squares and roots of 1838123139076

• 1838123139076 squared (1838123139076²) is 3378696674406608038133776
• 1838123139076 cubed (1838123139076³) is 6210460537145916276651990253941030976
• 1838123139076 is a perfect square number. Its square root is 1355774
• The cube root of 1838123139076 is 12249.6834883119

Scales and comparisons

• 1,838,123,139,076 seconds is equal to 58,446 years, 32 weeks, 5 days, 8 hours, 51 minutes, 16 seconds.
• To count from 1 to 1,838,123,139,076 would take you about one hundred forty-six thousand, one hundred sixteen 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 1838123139076 cubic inches would be around 1020.8 feet tall.

Recreational maths with 1838123139076

• 1838123139076 backwards is 6709313218381
• The number of decimal digits it has is: 13
• The sum of 1838123139076's digits is 52
• More coming soon!