121369331400625

Names of 121369331400625

• Cardinal: 121369331400625 can be written as One hundred twenty-one trillion, three hundred sixty-nine billion, three hundred thirty-one million, four hundred thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 1.21369331400625 × 10¹⁴

Factors of 121369331400625

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 179

Divisors of 121369331400625

• Number of divisors d(n): 405
• Complete list of divisors:
  1 5 7 11 25 35 49 55 59 77 97 121 125 175 245 275 295 385 413 485 539 605 625 649 679 847 875 1067 1225 1375 1475 1925 2065 2425 2695 2891 3025 3245 3395 3481 4235 4375 4543 4753 5335 5723 5929 6125 6875 7139 7375 7469 9409 9625 10325 11737 12125 13475 14455 15125 16225 16975 17405 21175 22715 23765 24367 26675 28615 29645 30625 31801 35695 36875 37345 38291 40061 47045 48125 49973 51625 52283 58685 60625 62953 65863 67375 72275 75625 81125 82159 84875 87025 103499 105875 113575 118825 121835 133375 143075 148225 159005 170569 178475 186725 191455 200305 235225 249865 258125 261415 268037 280427 293425 314765 329315 336875 337657 349811 361375 405625 410795 421201 424375 435125 440671 461041 517495 529375 555131 567875 575113 594125 609175 666875 692483 715375 724493 741125 795025 852845 892375 933625 957275 1001525 1138489 1176125 1249325 1307075 1340185 1402135 1467125 1573825 1646575 1688285 1749055 1806875 1876259 2053975 2106005 2175625 2203355 2305205 2363599 2587475 2775655 2839375 2875565 2948407 2970625 3045875 3084697 3462415 3576875 3622465 3705625 3714227 3885917 3975125 4264225 4461875 4668125 4786375 4847381 5007625 5071451 5692445 5880625 6106441 6246625 6535375 6700925 7010675 7335625 7869125 7969423 8232875 8441425 8745275 9381295 10269875 10530025 11016775 11526025 11817995 12937375 13878275 14377825 14742035 15229375 15423485 16545193 17312075 18112325 18571135 19429585 19875625 20638849 21321125 23931875 24236905 25038125 25357255 25999589 27201419 28462225 30532205 31233125 32676875 32752729 33504625 33931667 35053375 39345625 39847115 40856497 41164375 42207125 42745087 43726375 46906475 51349375 52650125 55083875 55785961 57630125 59089975 64686875 67170851 69391375 71889125 73710175 77117425 82725965 86560375 90561625 92855675 97147925 103194245 106605625 121184525 126786275 129997945 136007095 142311125 152661025 163763645 167523125 169658335 175266875 181997123 199235575 204282485 211035625 213725435 218631875 229269103 234532375 263250625 275419375 278929805 285995479 288150625 295449875 299215609 335854255 346956875 359445625 360280019 368550875 385587125 413629825 432801875 452808125 464278375 470195957 485739625 515971225 605922625 633931375 649989725 680035475 711555625 763305125 818818225 848291675 909985615 996177875 1021412425 1068627175 1146345515 1172661875 1394649025 1429977395 1477249375 1496078045 1604883721 1679271275 1801400095 1842754375 1927935625 2001968353 2068149125 2321391875 2350979785 2428698125 2521960133 2579856125 3029613125 3169656875 3249948625 3291371699 3400177375 3816525625 3963080209 4094091125 4241458375 4549928075 4980889375 5107062125 5343135875 5731727575 6973245125 7149886975 7480390225 8024418605 8396356375 9007000475 10009841765 10340745625 11754898925 12609800665 12899280625 16249743125 16456858495 17000886875 17653720931 19815401045 20470455625 21207291875 22749640375 25535310625 26715679375 27741561463 28658637875 34866225625 35749434875 37401951125 40122093025 41981781875 45035002375 50049208825 58774494625 63049003325 82284292475 88268604655 99077005225 113748201875 138707807315 143293189375 178747174375 187009755625 194190930241 200610465125 225175011875 250246044125 293872473125 315245016625 411421462375 441343023275 495385026125 693539036575 970954651205 1003052325625 1251230220625 1576225083125 2057107311875 2206715116375 2476925130625 3467695182875 4854773256025 11033575581875 17338475914375 24273866280125 121369331400625
• Sum of all divisors σ(n): 199318197562407
• Sum of proper divisors (its aliquot sum) s(n): 77948866161782
• 121369331400625 is a deficient number, because the sum of its proper divisors (77948866161782) is less than itself. Its deficiency is 43420465238843

Bases of 121369331400625

• Binary: 11011100110001001111111111000100111111110110001₂
• Hexadecimal: 0x6E627FE27FB1
• Base-36: 170SAU93G1

Squares and roots of 121369331400625

• 121369331400625 squared (121369331400625²) is 14730514604634737624250390625
• 121369331400625 cubed (121369331400625³) is 1787832708751660018297591047360234619140625
• 121369331400625 is a perfect square number. Its square root is 11016775
• The cube root of 121369331400625 is 49511.1468826543

Scales and comparisons

• 121,369,331,400,625 seconds is equal to 3,859,169 years, 16 weeks, 3 days, 22 hours, 50 minutes, 25 seconds.
• To count from 1 to 121,369,331,400,625 would take you about nine million, six hundred forty-seven thousand, nine hundred twenty-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 121369331400625 cubic inches would be around 4125.9 feet tall.

Recreational maths with 121369331400625

• 121369331400625 backwards is 526004133963121
• The number of decimal digits it has is: 15
• The sum of 121369331400625's digits is 46
• More coming soon!