120538820740

Names of 120538820740

• Cardinal: 120538820740 can be written as One hundred twenty billion, five hundred thirty-eight million, eight hundred twenty thousand, seven hundred forty.

Scientific notation

• Scientific notation: 1.2053882074 × 10¹¹

Factors of 120538820740

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1224

Divisors of 120538820740

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 10 13 19 20 26 29 38 52 58 59 65 76 95 116 118 130 145 169 190 236 247 260 290 295 338 377 380 494 551 580 590 676 754 767 845 988 1097 1102 1121 1180 1235 1508 1534 1690 1711 1885 2194 2204 2242 2470 2755 3068 3211 3380 3422 3770 3835 4388 4484 4901 4940 5485 5510 5605 6422 6844 7163 7540 7670 8555 9802 9971 10970 11020 11210 12844 14261 14326 14573 15340 16055 17110 19604 19942 20843 21940 22243 22420 24505 28522 28652 29146 31813 32110 32509 34220 35815 39884 41686 44486 49010 49855 57044 58292 63626 64220 64723 65018 71305 71630 72865 83372 88972 93119 98020 99710 104215 111215 127252 129446 130036 142610 143260 145730 159065 162545 185393 186238 189449 199420 208430 222430 258892 270959 285220 289159 291460 318130 323615 325090 370786 372476 378898 413569 416860 422617 444860 465595 541918 578318 604447 636260 647230 650180 741572 757796 827138 841399 845234 926965 931190 947245 1083836 1156636 1208894 1229737 1294460 1354795 1445795 1654276 1682798 1690468 1853930 1862380 1876967 1894490 2067845 2113085 2417788 2459474 2709590 2891590 3022235 3365596 3522467 3707860 3753934 3788980 4135690 4206995 4226170 4918948 5376397 5419180 5494021 5783180 6044470 6148685 7044934 7507868 7857811 8271380 8413990 8452340 9384835 10752794 10938187 10988042 12088940 12297370 14089868 15715622 15986581 16827980 17612335 18769670 21505588 21876374 21976084 24400571 24594740 26881985 27470105 31431244 31973162 35224670 35662373 37539340 39289055 43752748 48801142 53763970 54690935 54940210 63946324 70449340 71324746 78578110 79932905 97602284 102151543 107527940 109381870 109880420 122002855 142649492 157156220 159865810 178311865 204303086 207825553 218763740 244005710 317207423 319731620 356623730 408606172 415651106 463610849 488011420 510757715 634414846 713247460 831302212 927221698 1021515430 1039127765 1268829692 1586037115 1854443396 2043030860 2078255530 2318054245 3172074230 4156511060 4636108490 6026941037 6344148460 9272216980 12053882074 24107764148 30134705185 60269410370 120538820740
• Sum of all divisors σ(n): 303812208000
• Sum of proper divisors (its aliquot sum) s(n): 183273387260
• 120538820740 is an abundant number, because the sum of its proper divisors (183273387260) is greater than itself. Its abundance is 62734566520

Bases of 120538820740

• Binary: 1110000010000101011000111000010000100₂
• Hexadecimal: 0x1C10AC7084
• Base-36: 1JDHP9C4

Squares and roots of 120538820740

• 120538820740 squared (120538820740²) is 14529607305389854147600
• 120538820740 cubed (120538820740³) is 1751381730406982064912301901224000
• The square root of 120538820740 is 347187.0111913751
• The cube root of 120538820740 is 4939.7956055783

Scales and comparisons

• 120,538,820,740 seconds is equal to 3,832 years, 39 weeks, 4 days, 5 hours, 45 minutes, 40 seconds.
• To count from 1 to 120,538,820,740 would take you about seven thousand, six hundred sixty-five 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 120538820740 cubic inches would be around 411.6 feet tall.

Recreational maths with 120538820740

• 120538820740 backwards is 047028835021
• The number of decimal digits it has is: 12
• The sum of 120538820740's digits is 40
• More coming soon!