121793133176442

Names of 121793133176442

• Cardinal: 121793133176442 can be written as One hundred twenty-one trillion, seven hundred ninety-three billion, one hundred thirty-three million, one hundred seventy-six thousand, four hundred forty-two.

Scientific notation

• Scientific notation: 1.21793133176442 × 10¹⁴

Factors of 121793133176442

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 263812

Divisors of 121793133176442

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 37 39 42 49 63 74 78 91 98 111 117 126 147 182 222 234 259 273 294 333 441 481 518 546 637 666 777 819 882 962 1093 1274 1443 1554 1638 1813 1911 2186 2331 2886 3279 3367 3626 3822 4329 4662 5439 5733 6558 6734 7651 8658 9837 10101 10878 11466 14209 15302 16317 19674 20202 22953 23569 28418 30303 32634 40441 42627 45906 47138 53557 60606 68859 70707 80882 85254 99463 107114 121323 127881 137718 141414 160671 198926 212121 242646 255762 262657 283087 298389 321342 363969 424242 482013 525314 525733 566174 596778 696241 727938 787971 849261 895167 964026 1051466 1392482 1575942 1577199 1698522 1790334 1838599 1981609 2088723 2363913 2547783 3154398 3414541 3677198 3680131 3963218 4177446 4727826 4731597 5095566 5515797 5944827 6266169 6829082 7360262 9463194 9718309 10243623 11031594 11040393 11889654 12532338 12870193 16547391 17834481 19436618 20487246 22080786 23901787 25740386 25760917 29154927 30730869 33094782 33121179 35668962 38610579 47803574 51521834 58309854 61461738 66242358 68028163 71705361 77221158 77282751 87464781 115831737 126338017 136056326 143410722 154565502 167312509 174929562 204084489 215116083 231663474 231848253 252676034 287084101 334625018 379014051 408168978 430232166 463696506 476197141 501937527 574168202 612253467 758028102 861252303 884366119 952394282 1003875054 1137042153 1224506934 1428591423 1505812581 1722504606 1768732238 2009588707 2274084306 2583756909 2653098357 2857182846 3011625162 3732093313 4019177414 4285774269 5167513818 5306196714 6028766121 6190562833 7464186626 7959295071 8571548538 10622111737 11196279939 12057532242 12381125666 14067120949 15918590142 18086298363 18571688499 21244223474 22392559878 26124653191 28134241898 31866335211 33588839817 36172596726 37143376998 42201362847 52249306382 55715065497 63732670422 67177679634 74354782159 78373959573 84402725694 95599005633 111430130994 126604088541 138087452581 148709564318 156747919146 182872572337 191198011266 223064346477 235121878719 253208177082 276174905162 365745144674 414262357743 446128692954 470243757438 520483475113 548617717011 669193039431 828524715486 966612168067 1040966950226 1097235434022 1242787073229 1338386078862 1561450425339 1645853151033 1933224336134 2485574146458 2899836504201 3122900850678 3291706302066 4684351276017 5799673008402 6766285176469 8699509512603 9368702552034 13532570352938 17399019025206 20298855529407 40597711058814 60896566588221 121793133176442
• Sum of all divisors σ(n): 339827914297872
• Sum of proper divisors (its aliquot sum) s(n): 218034781121430
• 121793133176442 is an abundant number, because the sum of its proper divisors (218034781121430) is greater than itself. Its abundance is 96241647944988

Bases of 121793133176442

• Binary: 11011101100010100101100011100000110011001111010₂
• Hexadecimal: 0x6EC52C70667A
• Base-36: 1766ZQVYII

Squares and roots of 121793133176442

• 121793133176442 squared (121793133176442²) is 14833567288934536976703779364
• 121793133176442 cubed (121793133176442³) is 1806626636302917769891288874925875650542888
• The square root of 121793133176442 is 11035992.6230693903
• The cube root of 121793133176442 is 49568.7082013087

Scales and comparisons

• 121,793,133,176,442 seconds is equal to 3,872,644 years, 47 weeks, 2 hours, 20 minutes, 42 seconds.
• To count from 1 to 121,793,133,176,442 would take you about nine million, six hundred eighty-one thousand, six hundred twelve 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 121793133176442 cubic inches would be around 4130.7 feet tall.

Recreational maths with 121793133176442

• 121793133176442 backwards is 244671331397121
• The number of decimal digits it has is: 15
• The sum of 121793133176442's digits is 54
• More coming soon!