121195990654375

Names of 121195990654375

• Cardinal: 121195990654375 can be written as One hundred twenty-one trillion, one hundred ninety-five billion, nine hundred ninety million, six hundred fifty-four thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 1.21195990654375 × 10¹⁴

Factors of 121195990654375

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 115

Divisors of 121195990654375

• Number of divisors d(n): 540
• Complete list of divisors:
  1 5 7 13 25 31 35 49 59 65 91 125 155 169 175 217 245 295 325 343 403 413 455 625 637 767 775 845 875 961 1085 1183 1225 1475 1519 1625 1715 1829 2015 2065 2275 2821 2891 3185 3481 3835 3875 4225 4375 4459 4805 5239 5369 5425 5915 6125 6727 7375 7595 8125 8281 8575 9145 9971 10075 10325 10633 11375 12493 12803 14105 14455 15925 17405 19175 19375 19747 20237 21125 22295 23777 24025 24367 26195 26845 27125 29575 30625 33635 36673 36875 37583 37975 41405 42875 45253 45725 47089 49855 50375 51625 53165 56699 56875 57967 62465 64015 69797 70525 72275 79625 87025 87451 89621 95875 98735 101185 105625 107911 111475 118885 120125 121835 130975 134225 135625 138229 147875 162409 166439 168175 170569 183365 187915 189875 207025 214375 226265 228625 235445 249275 251875 256711 258125 263081 265825 283495 289835 309101 312325 316771 320075 329623 348985 352625 361375 396893 398125 435125 437255 448105 479375 488579 493675 505925 539555 557375 588289 594425 600625 609175 612157 627347 654875 671125 691145 737087 739375 755377 812045 832195 840875 852845 916825 939575 949375 1035125 1131325 1136863 1143125 1165073 1177225 1193983 1246375 1283555 1315405 1329125 1402843 1417475 1449175 1545505 1561625 1583855 1600375 1648115 1744925 1763125 1796977 1806875 1984465 2163707 2175625 2186275 2217397 2240525 2442895 2468375 2529625 2697775 2778251 2786875 2941445 2972125 3045875 3060785 3136735 3274375 3345241 3355625 3420053 3455725 3685435 3776885 4060225 4118023 4160975 4204375 4264225 4285099 4584125 4697875 5159609 5175625 5287639 5656625 5684315 5825365 5886125 5969915 6231875 6417775 6577025 6645625 7014215 7087375 7245875 7727525 7808125 7919275 7958041 8001875 8155511 8240575 8724625 8984885 9582131 9819901 9922325 10818535 10931375 11086985 11202625 12214475 12341875 12648125 13488875 13891255 14707225 14860625 15145949 15229375 15303925 15521779 15683675 16726205 17100265 17278625 18236959 18427175 18884425 19447757 20301125 20590115 20804875 21321125 21425495 22920625 23416687 23489375 25798045 26438195 28283125 28421575 28826161 29126825 29430625 29849575 32088875 32885125 35071075 35436875 36117263 36229375 37013473 38637625 39596375 39790205 40777555 41202875 43488133 43623125 44924425 47910655 49099505 49611625 54092675 54656875 55434925 55706287 56013125 61072375 67074917 67444375 68739307 69456275 73536125 75729745 76519625 77608895 78418375 83631025 85501325 86393125 91184795 92135875 94422125 97238785 101505625 102950575 104024375 106021643 106605625 107127475 117083435 127658713 128990225 132190975 142107875 144130805 145634125 149247875 160444375 163916809 164425625 175355375 180586315 185067365 193188125 197981875 198951025 201783127 203887775 206014375 217440665 224622125 239553275 245497525 248058125 252820841 270463375 277174625 278531435 304416931 305361875 335374585 343696535 347281375 367680625 378648725 382598125 388044475 392091875 418155125 427506625 455923975 460679375 469524419 472110625 481175149 486193925 514752875 530108215 535637375 565345729 585417175 638293565 644951125 660954875 710539375 720654025 728170625 746239375 819584045 876776875 893610991 902931575 925336825 994755125 1008915635 1019438875 1087203325 1123110625 1147417663 1197766375 1227487625 1264104205 1352316875 1385873125 1392657175 1522084655 1676872925 1718482675 1736406875 1893243625 1940222375 2090775625 2130918517 2137533125 2279619875 2347622095 2405875745 2430969625 2573764375 2650541075 2678186875 2826728645 2927085875 3191467825 3224755625 3286670933 3304774375 3603270125 3957420103 4097920225 4468054955 4514657875 4626684125 4973775625 5044578175 5097194375 5436016625 5737088315 5988831875 6137438125 6255276937 6320521025 6963285875 7610423275 8384364625 8592413375 9466218125 9701111875 10654592585 11398099375 11738110475 12029378725 12154848125 13252705375 14133643225 14635429375 14916429619 15957339125 16433354665 18016350625 19787100515 20489601125 22340274775 22573289375 23133420625 25222890875 27180083125 27701940721 28685441575 31276384685 31602605125 34816429375 38052116375 41921823125 42962066875 53272962925 58690552375 60146893625 66263526875 70668216125 74582148095 79786695625 82166773325 98935502575 102448005625 111701373875 126114454375 138509703605 143427207875 156381923425 158013025625 190260581875 193913585047 266364814625 293452761875 300734468125 353341080625 372910740475 410833866625 494677512875 558506869375 692548518025 717136039375 781909617125 969567925235 1331824073125 1864553702375 2054169333125 2473387564375 3462742590125 3909548085625 4847839626175 9322768511875 17313712950625 24239198130875 121195990654375
• Sum of all divisors σ(n): 201019084239600
• Sum of proper divisors (its aliquot sum) s(n): 79823093585225
• 121195990654375 is a deficient number, because the sum of its proper divisors (79823093585225) is less than itself. Its deficiency is 41372897069150

Bases of 121195990654375

• Binary: 11011100011101000100011111110001001110110100111₂
• Hexadecimal: 0x6E3A23F89DA7
• Base-36: 16YKO3NBMV

Squares and roots of 121195990654375

• 121195990654375 squared (121195990654375²) is 14688468150695352340706640625
• 121195990654375 cubed (121195990654375³) is 1780183448718758761442029798071001708984375
• The square root of 121195990654375 is 11008905.0615569849
• The cube root of 121195990654375 is 49487.5649006551

Scales and comparisons

• 121,195,990,654,375 seconds is equal to 3,853,657 years, 32 weeks, 1 day, 7 hours, 32 minutes, 55 seconds.
• To count from 1 to 121,195,990,654,375 would take you about nine million, six hundred thirty-four thousand, one hundred forty-four 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 121195990654375 cubic inches would be around 4124 feet tall.

Recreational maths with 121195990654375

• 121195990654375 backwards is 573456099591121
• The number of decimal digits it has is: 15
• The sum of 121195990654375's digits is 67
• More coming soon!