122420649053601804

Names of 122420649053601804

• Cardinal: 122420649053601804 can be written as One hundred twenty-two quadrillion, four hundred twenty trillion, six hundred forty-nine billion, fifty-three million, six hundred one thousand, eight hundred four.

Scientific notation

• Scientific notation: 1.22420649053601804 × 10¹⁷

Factors of 122420649053601804

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 2107358139892

Divisors of 122420649053601804

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 12 47 94 103 141 188 206 282 309 412 564 618 1236 4841 9682 14523 19364 29046 58092 2107358139737 4214716279474 6322074419211 8429432558948 12644148838422 25288297676844 99045832567639 198091665135278 217057888392911 297137497702917 396183330270556 434115776785822 594274995405834 651173665178733 868231553571644 1188549990811668 1302347330357466 2604694660714932 10201720754466817 20403441508933634 30605162263400451 40806883017867268 61210324526800902 122420649053601804
• Sum of all divisors σ(n): 294558091340018688
• Sum of proper divisors (its aliquot sum) s(n): 172137442286416884
• 122420649053601804 is an abundant number, because the sum of its proper divisors (172137442286416884) is greater than itself. Its abundance is 49716793232815080

Bases of 122420649053601804

• Binary: 110110010111011001110111010000100000000110100000000001100₂
• Hexadecimal: 0x1B2ECEE8403400C
• Base-36: XHEHXS70U8C

Squares and roots of 122420649053601804

• 122420649053601804 squared (122420649053601804²) is 14986815314705136269374745392054416
• 122420649053601804 cubed (122420649053601804³) is 1834695658072662362813318187209377355090787963766464
• The square root of 122420649053601804 is 349886623.1418426263
• The cube root of 122420649053601804 is 496536.9351442889

Scales and comparisons

• 122,420,649,053,601,804 seconds is equal to 3,892,597,967 years, 50 weeks, 4 days, 14 hours, 43 minutes, 24 seconds.
• To count from 1 to 122,420,649,053,601,804 would take you about eleven billion, six hundred seventy-seven million, seven hundred ninety-three thousand, nine hundred 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 122420649053601804 cubic inches would be around 41378.1 feet tall.

Recreational maths with 122420649053601804

• 122420649053601804 backwards is 408106350946024221
• The number of decimal digits it has is: 18
• The sum of 122420649053601804's digits is 57
• More coming soon!