122745117859090704

Names of 122745117859090704

• Cardinal: 122745117859090704 can be written as One hundred twenty-two quadrillion, seven hundred forty-five trillion, one hundred seventeen billion, eight hundred fifty-nine million, ninety thousand, seven hundred four.

Scientific notation

• Scientific notation: 1.22745117859090704 × 10¹⁷

Factors of 122745117859090704

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 328729910735

Divisors of 122745117859090704

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 2593 5186 7779 10372 15558 20744 23337 31116 41488 46674 62232 93348 124464 186696 373392 328729908137 657459816274 986189724411 1314919632548 1972379448822 2629839265096 2958569173233 3944758897644 5259678530192 5917138346466 7889517795288 11834276692932 15779035590576 23668553385864 47337106771728 852396651799241 1704793303598482 2557189955397723 3409586607196964 5114379910795446 6819173214393928 7671569866193169 10228759821590892 13638346428787856 15343139732386338 20457519643181784 30686279464772676 40915039286363568 61372558929545352 122745117859090704
• Sum of all divisors σ(n): 343648328829118716
• Sum of proper divisors (its aliquot sum) s(n): 220903210970028012
• 122745117859090704 is an abundant number, because the sum of its proper divisors (220903210970028012) is greater than itself. Its abundance is 98158093110937308

Bases of 122745117859090704

• Binary: 110110100000101000000100011001011111001111001000100010000₂
• Hexadecimal: 0x1B41408CBE79110
• Base-36: XKLIGP09WK0

Squares and roots of 122745117859090704

• 122745117859090704 squared (122745117859090704²) is 15066363958242067690221573699215616
• 122745117859090704 cubed (122745117859090704³) is 1849322619762378932564571354042449259394099797233664
• The square root of 122745117859090704 is 350349993.3767527617
• The cube root of 122745117859090704 is 496975.2288974857

Scales and comparisons

• 122,745,117,859,090,704 seconds is equal to 3,902,915,072 years, 17 weeks, 5 days, 1 hour, 38 minutes, 24 seconds.
• To count from 1 to 122,745,117,859,090,704 would take you about eleven billion, seven hundred eight million, seven hundred forty-five thousand, two hundred seventeen 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 122745117859090704 cubic inches would be around 41414.6 feet tall.

Recreational maths with 122745117859090704

• 122745117859090704 backwards is 407090958711547221
• 122745117859090704 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 122745117859090704's digits is 72
• More coming soon!