121999190689332

Names of 121999190689332

• Cardinal: 121999190689332 can be written as One hundred twenty-one trillion, nine hundred ninety-nine billion, one hundred ninety million, six hundred eighty-nine thousand, three hundred thirty-two.

Scientific notation

• Scientific notation: 1.21999190689332 × 10¹⁴

Factors of 121999190689332

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 400436

Divisors of 121999190689332

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 31 33 36 37 44 61 62 66 74 93 99 111 121 122 124 132 148 183 186 198 222 242 244 279 333 341 363 366 372 396 407 444 484 549 558 666 671 682 726 732 814 1023 1089 1098 1116 1147 1221 1332 1342 1364 1452 1628 1891 2013 2046 2178 2196 2257 2294 2442 2684 3069 3441 3663 3751 3782 4026 4092 4356 4477 4514 4588 4884 5673 6039 6138 6771 6882 7326 7381 7502 7564 8052 8954 9028 10323 11253 11346 12078 12276 12617 13431 13542 13764 14652 14762 15004 17019 17908 20313 20646 20801 22143 22506 22692 24156 24827 25234 26862 27084 29524 33759 34038 37851 40293 40626 41292 41602 44286 45012 49654 50468 53724 62403 66429 67518 68076 69967 74481 75702 80586 81252 83204 88572 99308 113553 124806 132858 135036 138787 139934 148962 151404 161172 187209 209901 223443 227106 228811 249612 265716 273097 277574 279868 297924 374418 400291 416361 419802 446886 454212 457622 546194 555148 629703 686433 748836 769637 800582 819291 832722 839604 893772 915244 1092388 1200873 1249083 1259406 1372866 1539274 1601164 1638582 1665444 2059299 2308911 2401746 2457873 2498166 2518812 2745732 3078548 3277164 3602619 4118598 4403201 4617822 4803492 4915746 4996332 6926733 7205238 8237196 8466007 8806402 9235644 9831492 12409021 13209603 13853466 14410476 14810767 16932014 17612804 24417751 24818042 25398021 26419206 27706932 29621534 33864028 37227063 39628809 44432301 48435211 48835502 49636084 50796042 52838412 59243068 73253253 74454126 76194063 79257618 88864602 96870422 97671004 101592084 111681189 133296903 136499231 145305633 146506506 148908252 152388126 158515236 162918437 177729204 193740844 219759759 223362378 266593806 268595261 272998462 290611266 293013012 304776252 325836874 409497693 435916899 439519518 446724756 459133777 488755311 533187612 537190522 545996924 581222532 651673748 756950281 805785783 818995386 871833798 879039036 903456787 918267554 977510622 1074381044 1228493079 1377401331 1466265933 1501491541 1513900562 1611571566 1637990772 1743667596 1792102807 1806913574 1836535108 1955021244 2270850843 2417357349 2456986158 2710370361 2754802662 2932531866 2954547871 3002983082 3027801124 3223143132 3584205614 3613827148 4132203993 4504474623 4541701686 4834714698 4913972316 5050471547 5376308421 5420740722 5509605324 5865063732 5909095742 6005966164 6812552529 7168411228 8131111083 8264407986 8326453091 8863643613 9008949246 9083403372 9669429396 9938024657 10100943094 10752616842 10841481444 11818191484 13513423869 13625105058 15151414641 16128925263 16262222166 16528815972 16652906182 17727287226 18017898492 19876049314 20201886188 21505233684 24979359273 26590930839 27026847738 27250210116 28007160397 29814073971 30302829282 32257850526 32524444332 33305812364 35454574452 39752098628 45454243923 49958718546 53181861678 54053695476 55555187017 56014320794 59628147942 60605658564 64515701052 74938077819 84021481191 89442221913 90908487846 91590984001 99917437092 106363723356 109318271227 111110374034 112028641588 119256295884 149876155638 166665561051 168042962382 178884443826 181816975692 183181968002 218636542454 222220748068 252064443573 274772952003 299752311276 308078764367 327954813681 333331122102 336085924764 357768887652 366363936004 437273084908 499996683153 504128887146 549545904006 616157528734 655909627362 666662244204 824318856009 924236293101 983864441043 999993366306 1008257774292 1099091808012 1232315057468 1311819254724 1648637712018 1848472586202 1967728882086 1999986732612 2772708879303 3297275424036 3388866408037 3696945172404 3935457764172 5545417758606 6777732816074 10166599224111 11090835517212 13555465632148 20333198448222 30499797672333 40666396896444 60999595344666 121999190689332
• Sum of all divisors σ(n): 365254191457792
• Sum of proper divisors (its aliquot sum) s(n): 243255000768460
• 121999190689332 is an abundant number, because the sum of its proper divisors (243255000768460) is greater than itself. Its abundance is 121255810079128

Bases of 121999190689332

• Binary: 11011101111010100100110011011001000011000110100₂
• Hexadecimal: 0x6EF5266C8634
• Base-36: 178TNK7L10

Squares and roots of 121999190689332

• 121999190689332 squared (121999190689332²) is 14883802528851991757338606224
• 121999190689332 cubed (121999190689332³) is 1815811862899775989100587697126694665602368
• The square root of 121999190689332 is 11045324.3813539491
• The cube root of 121999190689332 is 49596.6469682781

Scales and comparisons

• 121,999,190,689,332 seconds is equal to 3,879,196 years, 46 weeks, 4 days, 22 minutes, 12 seconds.
• To count from 1 to 121,999,190,689,332 would take you about nine million, six hundred ninety-seven thousand, nine hundred ninety-two 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 121999190689332 cubic inches would be around 4133.1 feet tall.

Recreational maths with 121999190689332

• 121999190689332 backwards is 233986091999121
• The number of decimal digits it has is: 15
• The sum of 121999190689332's digits is 72
• More coming soon!