121337127631812

Names of 121337127631812

• Cardinal: 121337127631812 can be written as One hundred twenty-one trillion, three hundred thirty-seven billion, one hundred twenty-seven million, six hundred thirty-one thousand, eight hundred twelve.

Scientific notation

• Scientific notation: 1.21337127631812 × 10¹⁴

Factors of 121337127631812

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 232286

Divisors of 121337127631812

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 12 277 397 554 794 831 1108 1191 1588 1662 2382 3324 4764 109969 157609 219938 231607 315218 329907 439876 463214 472827 630436 659814 694821 926428 945654 1319628 1389642 1891308 2779284 43657693 64155139 87315386 91947979 128310278 130973079 174630772 183895958 192465417 256620556 261946158 275843937 367791916 384930834 523892316 551687874 769861668 1103375748 25469590183 36503347663 50939180366 73006695326 76408770549 101878360732 109510042989 146013390652 152817541098 219020085978 305635082196 438040171956 10111427302651 20222854605302 30334281907953 40445709210604 60668563815906 121337127631812
• Sum of all divisors σ(n): 284860814032704
• Sum of proper divisors (its aliquot sum) s(n): 163523686400892
• 121337127631812 is an abundant number, because the sum of its proper divisors (163523686400892) is greater than itself. Its abundance is 42186558769080

Bases of 121337127631812

• Binary: 11011100101101100000000011000111111101111000100₂
• Hexadecimal: 0x6E5B0063FBC4
• Base-36: 170DI8YKEC

Squares and roots of 121337127631812

• 121337127631812 squared (121337127631812²) is 14722698541938635167434403344
• 121337127631812 cubed (121337127631812³) is 1786409952067900612696987425127217933579328
• The square root of 121337127631812 is 11015313.3242687201
• The cube root of 121337127631812 is 49506.7674496403

Scales and comparisons

• 121,337,127,631,812 seconds is equal to 3,858,145 years, 17 weeks, 4 days, 3 hours, 30 minutes, 12 seconds.
• To count from 1 to 121,337,127,631,812 would take you about nine million, six hundred forty-five thousand, three hundred sixty-three 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 121337127631812 cubic inches would be around 4125.6 feet tall.

Recreational maths with 121337127631812

• 121337127631812 backwards is 218136721733121
• The number of decimal digits it has is: 15
• The sum of 121337127631812's digits is 48
• More coming soon!