121125726188074212

Names of 121125726188074212

• Cardinal: 121125726188074212 can be written as One hundred twenty-one quadrillion, one hundred twenty-five trillion, seven hundred twenty-six billion, one hundred eighty-eight million, seventy-four thousand, two hundred twelve.

Scientific notation

• Scientific notation: 1.21125726188074212 × 10¹⁷

Factors of 121125726188074212

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2085

Divisors of 121125726188074212

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 11 12 22 33 44 66 121 132 242 363 484 726 1331 1452 2069 2662 3993 4138 5324 6207 7986 8276 12414 14641 15972 22759 24828 29282 43923 45518 58564 68277 87846 91036 136554 161051 175692 250349 273108 322102 483153 500698 644204 751047 966306 1001396 1502094 1771561 1932612 2753839 3004188 3543122 4280761 5314683 5507678 7086244 8261517 8561522 10629366 11015356 12842283 16523034 17123044 19487171 21258732 25684566 30292229 33046068 38974342 47088371 51369132 58461513 60584458 77948684 90876687 94176742 116923026 121168916 141265113 181753374 188353484 214358881 233846052 282530226 333214519 363506748 428717762 517972081 565060452 643076643 666429038 857435524 999643557 1035944162 1286153286 1332858076 1553916243 1999287114 2071888324 2357947691 2572306572 3107832486 3665359709 3998574228 4715895382 5697692891 6215664972 7073843073 7330719418 9431790764 10996079127 11395385782 14147686146 14661438836 17093078673 21992158254 22790771564 28295372292 34186157346 40318956799 43984316508 62674621801 68372314692 80637913598 120956870397 125349243602 161275827196 188023865403 241913740794 250698487204 376047730806 443508524789 483827481588 689420839811 752095461612 887017049578 1330525574367 1378841679622 1774034099156 2068262519433 2661051148734 2757683359244 4136525038866 4878593772679 5322102297468 7583629237921 8273050077732 9757187545358 14635781318037 15167258475842 19514375090716 22750887713763 29271562636074 30334516951684 45501775427526 58543125272148 83419921617131 91003550855052 166839843234262 250259764851393 333679686468524 500519529702786 917619137788441 1001039059405572 1835238275576882 2752857413365323 3670476551153764 5505714826730646 10093810515672851 11011429653461292 20187621031345702 30281431547018553 40375242062691404 60562863094037106 121125726188074212
• Sum of all divisors σ(n): 311039697183719280
• Sum of proper divisors (its aliquot sum) s(n): 189913970995645068
• 121125726188074212 is an abundant number, because the sum of its proper divisors (189913970995645068) is greater than itself. Its abundance is 68788244807570856

Bases of 121125726188074212

• Binary: 110101110010100110011010011001010100110011111010011100100₂
• Hexadecimal: 0x1AE5334CA99F4E4
• Base-36: X4NHIFIT0BO

Squares and roots of 121125726188074212

• 121125726188074212 squared (121125726188074212²) is 14671441544588326976127733219420944
• 121125726188074212 cubed (121125726188074212³) is 1777089011314142283511368815370245378194161139096128
• The square root of 121125726188074212 is 348031214.3875520427
• The cube root of 121125726188074212 is 494779.9943148773

Scales and comparisons

• 121,125,726,188,074,212 seconds is equal to 3,851,423,426 years, 16 weeks, 18 hours, 50 minutes, 12 seconds.
• To count from 1 to 121,125,726,188,074,212 would take you about eleven billion, five hundred fifty-four million, two hundred seventy thousand, two hundred seventy-eight 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 121125726188074212 cubic inches would be around 41231.7 feet tall.

Recreational maths with 121125726188074212

• 121125726188074212 backwards is 212470881627521121
• The number of decimal digits it has is: 18
• The sum of 121125726188074212's digits is 60
• More coming soon!