121897686073352

Names of 121897686073352

• Cardinal: 121897686073352 can be written as One hundred twenty-one trillion, eight hundred ninety-seven billion, six hundred eighty-six million, seventy-three thousand, three hundred fifty-two.

Scientific notation

• Scientific notation: 1.21897686073352 × 10¹⁴

Factors of 121897686073352

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 146

Divisors of 121897686073352

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 4 7 8 14 28 29 41 49 56 58 67 82 98 116 134 164 196 203 232 268 287 328 343 392 406 469 536 574 686 812 841 938 1148 1189 1372 1421 1624 1681 1682 1876 1943 2009 2296 2378 2401 2744 2747 2842 3283 3362 3364 3752 3886 4018 4489 4756 4802 5494 5684 5887 6566 6724 6728 7772 8036 8323 8978 9512 9604 9947 10988 11368 11767 11774 13132 13448 13601 14063 15544 16072 16646 17956 19208 19229 19894 21976 22981 23534 23548 26264 27202 28126 31423 33292 34481 35912 38458 39788 41209 45962 47068 47096 48749 54404 56252 56347 58261 62846 66584 68962 69629 76916 79576 79663 82369 82418 91924 94136 95207 97498 98441 108808 112504 112627 112694 116522 125692 130181 134603 137924 139258 153832 159326 160867 164738 164836 183848 184049 190414 194996 196882 219961 225254 225388 233044 241367 251384 260362 269206 275848 278516 288463 318652 321734 329476 329672 341243 368098 380828 389992 393764 394429 407827 439922 450508 450776 466088 482734 520724 538412 557032 557641 576583 576926 637304 643468 658952 666449 682486 736196 761656 787528 788389 788858 815654 879844 901016 911267 942221 965468 1041448 1076824 1115282 1153166 1153852 1286936 1288343 1332898 1364972 1413721 1472392 1539727 1576778 1577716 1631308 1689569 1759688 1822534 1884442 1930936 2019241 2230564 2306332 2307704 2310227 2388701 2576686 2665796 2729944 2761003 2827442 2854789 3079454 3153556 3155432 3262616 3266183 3379138 3645068 3768884 3775249 3903487 4036081 4038482 4461128 4612664 4620454 4665143 4777402 5153372 5331592 5337421 5518723 5522006 5654884 5709578 6158908 6307112 6378869 6532366 6595547 6758276 7290136 7537768 7546009 7550498 7806974 8072162 8076964 9018401 9240908 9330286 9554804 9896047 10306744 10674842 10778089 11037446 11044012 11309768 11419156 11826983 12317816 12757738 13064732 13191094 13516552 15092018 15100996 15613948 16144324 16153928 16171589 16720907 18036802 18481816 18660572 19109608 19327021 19792094 21349684 21556178 22074892 22088024 22838312 22863281 23653966 25515476 26129464 26382188 26426743 27324409 30184036 30201992 31227896 32288648 32343178 33441814 36073604 37321144 37361947 38631061 38654042 39584188 42699368 43112356 44149784 44652083 45726562 47307932 51030952 52764376 52822063 52853486 54648818 60368072 63128807 64686356 66883628 69272329 72147208 74723894 77262122 77308084 79168376 82788881 86224712 89304166 91453124 94615864 94719307 105644126 105706972 109297636 113201123 117046349 126257614 129372712 133767256 135289147 138544658 149447788 154524244 154616168 154785209 160042967 165577762 178608332 182906248 184987201 189438614 191270863 211288252 211413944 218595272 218834261 226402246 234092698 252515228 261533629 270417427 270578294 277089316 298895576 309048488 309570418 312564581 320085934 331155524 357216664 369754441 369974402 378877228 382541726 422576504 437668522 441901649 452804492 468185396 484906303 505030456 523067258 540834854 541156588 554178632 619140836 625129162 640171868 662311048 663035149 739508882 739948804 757754456 765083452 792407861 875337044 883803298 905608984 936370792 969812606 1046134516 1081669708 1082313176 1083496463 1120300769 1238281672 1250258324 1280343736 1294910407 1326070298 1479017764 1479897608 1530166904 1531839827 1584815722 1750674088 1767606596 1830735403 1939625212 2092269032 2163339416 2166992926 2240601538 2500516648 2588281087 2589820814 2652140596 2958035528 3063679654 3169631444 3394344121 3535213192 3661470806 3879250424 4333985852 4481203076 4641246043 5176562174 5179641628 5304281192 5546855027 6127359308 6339262888 6346193569 6788688242 7322941612 7584475241 7842105383 8667971704 8962406152 9064372849 9282492086 10353124348 10359283256 10722878789 11093710054 12254718616 12692387138 12815147821 13577376484 14645883224 15168950482 15684210766 18117967609 18128745698 18564984172 20706248696 21445757578 22187420108 25384774276 25630295642 27154752968 30337900964 31368421532 32488722301 36235935218 36257491396 37129968344 42891515156 44374840216 44423354983 50769548552 51260591284 53091326687 60675801928 62736843064 64977444602 72471870436 72514982792 75060151523 85783030312 88846709966 102521182568 106182653374 129954889204 144943740872 150120303046 177693419932 212365306748 227421056107 259909778408 300240606092 310963484881 355386839864 371639286809 424730613496 454842112214 525421060661 600481212184 621926969762 743278573618 909684224428 1050842121322 1243853939524 1486557147236 1819368448856 2101684242644 2176744394167 2487707879048 2973114294472 4203368485288 4353488788334 8706977576668 15237210759169 17413955153336 30474421518338 60948843036676 121897686073352
• Sum of all divisors σ(n): 287333874406215
• Sum of proper divisors (its aliquot sum) s(n): 165436188332863
• 121897686073352 is an abundant number, because the sum of its proper divisors (165436188332863) is greater than itself. Its abundance is 43538502259511

Bases of 121897686073352

• Binary: 11011101101110110000100010001110000000000001000₂
• Hexadecimal: 0x6EDD84470008
• Base-36: 177J0UZE2W

Squares and roots of 121897686073352

• 121897686073352 squared (121897686073352²) is 14859045870037474132324515904
• 121897686073352 cubed (121897686073352³) is 1811283308815365562674205092322066034590208
• The square root of 121897686073352 is 11040728.5118941313
• The cube root of 121897686073352 is 49582.8881736079

Scales and comparisons

• 121,897,686,073,352 seconds is equal to 3,875,969 years, 18 weeks, 6 days, 1 hour, 42 minutes, 32 seconds.
• To count from 1 to 121,897,686,073,352 would take you about nine million, six hundred eighty-nine 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 121897686073352 cubic inches would be around 4131.9 feet tall.

Recreational maths with 121897686073352

• 121897686073352 backwards is 253370686798121
• The number of decimal digits it has is: 15
• The sum of 121897686073352's digits is 68
• More coming soon!