122398485713904

Names of 122398485713904

• Cardinal: 122398485713904 can be written as One hundred twenty-two trillion, three hundred ninety-eight billion, four hundred eighty-five million, seven hundred thirteen thousand, nine hundred four.

Scientific notation

• Scientific notation: 1.22398485713904 × 10¹⁴

Factors of 122398485713904

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 9010489519

Divisors of 122398485713904

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 48 283 566 849 1132 1698 2264 3396 4528 6792 13584 9010489231 18020978462 27031467693 36041956924 54062935386 72083913848 108125870772 144167827696 216251741544 432503483088 2549968452373 5099936904746 7649905357119 10199873809492 15299810714238 20399747618984 30599621428476 40799495237968 61199242856952 122398485713904
• Sum of all divisors σ(n): 317313388794112
• Sum of proper divisors (its aliquot sum) s(n): 194914903080208
• 122398485713904 is an abundant number, because the sum of its proper divisors (194914903080208) is greater than itself. Its abundance is 72516417366304

Bases of 122398485713904

• Binary: 11011110101001000011110010000110001001111110000₂
• Hexadecimal: 0x6F521E4313F0
• Base-36: 17DX365PTC

Squares and roots of 122398485713904

• 122398485713904 squared (122398485713904²) is 14981389305056761580538921216
• 122398485713904 cubed (122398485713904³) is 1833699364829424206901411759765815771787264
• The square root of 122398485713904 is 11063384.9121281141
• The cube root of 122398485713904 is 49650.6968574005

Scales and comparisons

• 122,398,485,713,904 seconds is equal to 3,891,893 years, 12 weeks, 4 days, 4 hours, 58 minutes, 24 seconds.
• To count from 1 to 122,398,485,713,904 would take you about nine million, seven hundred twenty-nine thousand, seven hundred thirty-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 122398485713904 cubic inches would be around 4137.6 feet tall.

Recreational maths with 122398485713904

• 122398485713904 backwards is 409317584893221
• The number of decimal digits it has is: 15
• The sum of 122398485713904's digits is 66
• More coming soon!