120402131346

Names of 120402131346

• Cardinal: 120402131346 can be written as One hundred twenty billion, four hundred two million, one hundred thirty-one thousand, three hundred forty-six.

Scientific notation

• Scientific notation: 1.20402131346 × 10¹¹

Factors of 120402131346

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 290

Divisors of 120402131346

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 37 42 49 54 63 74 81 98 111 126 147 162 189 222 241 243 259 294 333 343 378 441 482 486 518 567 666 686 723 729 777 882 999 1029 1134 1323 1446 1458 1554 1687 1701 1813 1998 2058 2169 2187 2331 2646 2997 3087 3374 3402 3626 3969 4338 4374 4662 5061 5103 5439 5994 6174 6507 6561 6993 7938 8917 8991 9261 10122 10206 10878 11809 11907 12691 13014 13122 13986 15183 15309 16317 17834 17982 18522 19521 19683 20979 23618 23814 25382 26751 26973 27783 30366 30618 32634 35427 35721 38073 39042 39366 41958 45549 45927 48951 53502 53946 55566 58563 62419 62937 70854 71442 76146 80253 80919 82663 83349 91098 91854 97902 106281 107163 114219 117126 124838 125874 136647 137781 146853 160506 161838 165326 166698 175689 187257 188811 212562 214326 228438 240759 242757 247989 250047 273294 275562 293706 318843 321489 342657 351378 374514 377622 409941 436933 440559 481518 485514 495978 500094 527067 561771 566433 637686 642978 685314 722277 728271 743967 750141 819882 873866 881118 956529 964467 1027971 1054134 1123542 1132866 1229823 1310799 1321677 1444554 1456542 1487934 1500282 1581201 1685313 1699299 1913058 1928934 2055942 2166831 2231901 2250423 2459646 2621598 2643354 2869587 3058531 3083913 3162402 3370626 3398598 3689469 3932397 3965031 4333662 4463802 4500846 4743603 5055939 5097897 5739174 6117062 6167826 6500493 6695703 6751269 7378938 7864794 7930062 8608761 9175593 9251739 9487206 10111878 10195794 11068407 11797191 11895093 13000986 13391406 13502538 15167817 17217522 18351186 18503478 19501479 20087109 22136814 23594382 23790186 25826283 27526779 27755217 30335634 33205221 35391573 35685279 39002958 40174218 45503451 51652566 55053558 55510434 58504437 60261327 66410442 70783146 71370558 77478849 82580337 83265651 91006902 106174719 117008874 120522654 136510353 154957698 165160674 166531302 175513311 180783981 212349438 232436547 247741011 249796953 273020706 318524157 351026622 361567962 409531059 464873094 495482022 499593906 542351943 637048314 743223033 819062118 955572471 1084703886 1228593177 1486446066 1627055829 1911144942 2229669099 2457186354 2866717413 3254111658 4459338198 5733434826 6689007297 8600152239 13378014594 17200304478 20067021891 40134043782 60201065673 120402131346
• Sum of all divisors σ(n): 325803244800
• Sum of proper divisors (its aliquot sum) s(n): 205401113454
• 120402131346 is an abundant number, because the sum of its proper divisors (205401113454) is greater than itself. Its abundance is 84998982108

Bases of 120402131346

• Binary: 1110000001000100001101011100110010010₂
• Hexadecimal: 0x1C0886B992
• Base-36: 1JB8BJ4I

Squares and roots of 120402131346

• 120402131346 squared (120402131346²) is 14496673232659435771716
• 120402131346 cubed (120402131346³) is 1745430354638703802672400703809736
• The square root of 120402131346 is 346990.1026628857
• The cube root of 120402131346 is 4937.9276788423

Scales and comparisons

• 120,402,131,346 seconds is equal to 3,828 years, 21 weeks, 4 days, 4 hours, 29 minutes, 6 seconds.
• To count from 1 to 120,402,131,346 would take you about seven thousand, six hundred fifty-six 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 120402131346 cubic inches would be around 411.5 feet tall.

Recreational maths with 120402131346

• 120402131346 backwards is 643131204021
• 120402131346 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 120402131346's digits is 27
• More coming soon!