13390565452990

Names of 13390565452990

• Cardinal: 13390565452990 can be written as Thirteen trillion, three hundred ninety billion, five hundred sixty-five million, four hundred fifty-two thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 1.339056545299 × 10¹³

Factors of 13390565452990

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2889

Divisors of 13390565452990

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 5 10 11 22 29 31 41 55 58 62 82 110 113 121 145 155 205 226 242 290 310 319 341 410 451 565 605 638 682 899 902 1130 1189 1210 1243 1271 1595 1705 1798 2255 2378 2486 2542 2657 3190 3277 3410 3503 3509 3751 4495 4510 4633 4961 5314 5945 6215 6355 6554 7006 7018 7502 8990 9266 9889 9922 11890 12430 12710 13079 13285 13673 13981 16385 17515 17545 18755 19778 23165 24805 26158 26570 27346 27962 29227 32770 35030 35090 36047 36859 37510 38533 46330 49445 49610 50963 58454 65395 68365 69905 72094 73718 77053 77066 82367 98890 101587 101926 108779 108937 130790 134357 136730 139810 143623 143869 146135 153791 154106 164734 180235 184295 192665 203174 217558 217874 254815 268714 287246 287738 292270 300241 307582 321497 360470 368590 385265 385330 396517 405449 411835 423863 507935 509630 543895 544685 560593 600482 642994 671785 718115 719345 768955 770530 793034 810898 823670 847583 847726 906037 1015870 1087790 1089370 1117457 1121186 1198307 1343570 1436230 1438690 1477927 1501205 1537910 1579853 1607485 1695166 1812074 1982585 2027245 2119315 2234914 2388643 2396614 2802965 2955854 3002410 3159173 3159706 3214970 3302651 3377047 3965170 4054490 4165067 4237915 4238630 4459939 4530185 4777286 5587285 5605930 5991535 6318346 6605302 6754094 7389635 7899265 8330134 8475830 8706989 8919878 9060370 9307471 9323413 9966407 11174570 11943215 11983070 12292027 12309881 13181377 14779270 15795865 15798530 16257197 16513255 16885235 17378383 17413978 18614942 18646826 19932814 20825335 22299695 23886430 24584054 24619762 26275073 26362754 31591730 32514394 33026510 33770470 34750903 34756766 36329161 37147517 41650670 43534945 44599390 45815737 46537355 46617065 49832035 52550146 61460135 61549405 65906885 69501806 72658322 74295034 81285985 86891915 87069890 91631474 93074710 93234130 95776879 97934363 99664070 102382181 122920270 123098810 131375365 131813770 135408691 162571970 173754515 173783830 181645805 185737585 191553758 195868726 204764362 229078685 262750730 269916659 270817382 289025803 347509030 356986549 363291610 371475170 381606311 382259933 408622687 458157370 478884395 489671815 503973107 511910905 539833318 578051606 677043455 713973098 763212622 764519866 817245374 957768790 979343630 1007946214 1023821810 1053545669 1077277993 1126203991 1349583295 1354086910 1445129015 1489495601 1784932745 1908031555 1911299665 2043113435 2107091338 2154555986 2252407982 2519865535 2699166590 2890258030 2969083249 2978991202 3569865490 3816063110 3822599330 3926852039 4086226870 4197669421 5039731070 5267728345 5386389965 5631019955 5938166498 7447478005 7853704078 8395338842 10535456690 10772779930 11066583019 11262039910 11850057923 14845416245 14894956010 19634260195 20988347105 22133166038 23700115846 29690832490 32659915739 39268520390 41976694210 43195372429 46174363631 55332915095 59250289615 65319831478 86390744858 92348727262 110665830190 118500579230 121732413209 163299578695 215976862145 230871818155 243464826418 326599157390 431953724290 461743636310 608662066045 1217324132090 1339056545299 2678113090598 6695282726495 13390565452990
• Sum of all divisors σ(n): 29248560552960
• Sum of proper divisors (its aliquot sum) s(n): 15857995099970
• 13390565452990 is an abundant number, because the sum of its proper divisors (15857995099970) is greater than itself. Its abundance is 2467429646980

Bases of 13390565452990

• Binary: 11000010110110111011111001011010110010111110₂
• Hexadecimal: 0xC2DBBE5ACBE
• Base-36: 4QVJGXPRY

Squares and roots of 13390565452990

• 13390565452990 squared (13390565452990²) is 179307243150809283899940100
• 13390565452990 cubed (13390565452990³) is 2401025375606104593550698918990365899000
• The square root of 13390565452990 is 3659312.1557186127
• The cube root of 13390565452990 is 23746.5016914873

Scales and comparisons

• 13,390,565,452,990 seconds is equal to 425,778 years, 29 weeks, 1 day, 10 hours, 43 minutes, 10 seconds.
• To count from 1 to 13,390,565,452,990 would take you about one million, sixty-four thousand, four hundred forty-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 13390565452990 cubic inches would be around 1978.9 feet tall.

Recreational maths with 13390565452990

• 13390565452990 backwards is 09925456509331
• The number of decimal digits it has is: 14
• The sum of 13390565452990's digits is 61
• More coming soon!