136451040642

Names of 136451040642

• Cardinal: 136451040642 can be written as One hundred thirty-six billion, four hundred fifty-one million, forty thousand, six hundred forty-two.

Scientific notation

• Scientific notation: 1.36451040642 × 10¹¹

Factors of 136451040642

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 101

Divisors of 136451040642

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 7 9 14 18 19 21 27 29 38 41 42 54 57 58 63 82 87 114 123 126 133 171 174 189 203 246 261 266 287 342 361 369 378 399 406 513 522 551 574 609 722 738 779 783 798 841 861 1026 1083 1102 1107 1189 1197 1218 1558 1566 1653 1682 1722 1827 2166 2214 2337 2378 2394 2523 2527 2583 3249 3306 3567 3591 3654 3857 4674 4959 5046 5054 5166 5453 5481 5887 6498 7011 7134 7182 7569 7581 7714 7749 8323 9747 9918 10469 10701 10906 10962 11571 11774 14022 14801 14877 15138 15162 15498 15979 16359 16646 17661 19494 20938 21033 21402 22591 22707 22743 23142 24389 24969 29602 29754 31407 31958 32103 32718 34481 34713 35322 42066 44403 45182 45414 45486 47937 48778 49077 49938 52983 62814 64206 67773 68229 68962 69426 73167 73283 74907 88806 94221 95874 98154 103443 103607 104139 105966 111853 133209 135546 136458 143811 146334 146566 147231 149814 158137 158949 170723 188442 203319 206886 207214 208278 219501 219849 223706 224721 241367 266418 282663 287622 294462 303601 310329 310821 316274 317898 335559 341446 399627 406638 429229 431433 439002 439698 449442 463391 474411 482734 512169 565326 607202 609957 620658 621642 655139 658503 659547 671118 724101 799254 858458 862866 910803 926782 930987 932463 948822 999949 1006677 1024338 1219914 1287687 1310278 1317006 1319094 1390173 1423233 1448202 1536507 1821606 1861974 1864926 1965417 1978641 1999898 2013354 2125207 2172303 2575374 2732409 2780346 2797389 2846466 2999847 3004603 3020031 3073014 3243737 3863061 3930834 3957282 4170519 4250414 4269699 4344606 4585973 4609521 5464818 5594778 5896251 5999694 6009206 6040062 6375621 6487474 6516909 6999643 7726122 8197227 8341038 8539398 8804429 8999541 9013809 9171946 9219042 9731211 11589183 11792502 12447641 12511557 12751242 13033818 13757919 13999286 16394454 17608858 17688753 17999082 18027618 18999031 19126863 19462422 20998929 23178366 24895282 25023114 26413287 26998623 27041427 27515838 29193633 35377506 37342923 37998062 38253726 41273757 41997858 52826574 53997246 54082854 56997093 57380589 58387266 61631003 62996787 74685846 79239861 81124281 82547514 87133487 87580899 112028769 113994186 114761178 123262006 123821271 125993574 132993217 158479722 162248562 170991279 174266974 175161798 184893009 188990361 224057538 237719583 247642542 261400461 265986434 336086307 341982558 360981589 369786018 377980722 398979651 475439166 512973837 522800922 554679027 672172614 721963178 784201383 797959302 1025947674 1082944767 1109358054 1196938953 1568402766 1664037081 2165889534 2352604149 2393877906 2526871123 3248834301 3328074162 3590816859 4705208298 5053742246 6497668602 7181633718 7580613369 9746502903 15161226738 19493005806 22741840107 45483680214 68225520321 136451040642
• Sum of all divisors σ(n): 388042099200
• Sum of proper divisors (its aliquot sum) s(n): 251591058558
• 136451040642 is an abundant number, because the sum of its proper divisors (251591058558) is greater than itself. Its abundance is 115140017916

Bases of 136451040642

• Binary: 1111111000101000111011010010110000010₂
• Hexadecimal: 0x1FC51DA582
• Base-36: 1QONFCSI

Squares and roots of 136451040642

• 136451040642 squared (136451040642²) is 18618886492284735772164
• 136451040642 cubed (136451040642³) is 2540566437467529300283781216289288
• The square root of 136451040642 is 369392.7999325379
• The cube root of 136451040642 is 5148.2419693537

Scales and comparisons

• 136,451,040,642 seconds is equal to 4,338 years, 37 weeks, 3 days, 10 hours, 50 minutes, 42 seconds.
• To count from 1 to 136,451,040,642 would take you about eight thousand, six hundred seventy-seven 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 136451040642 cubic inches would be around 429 feet tall.

Recreational maths with 136451040642

• 136451040642 backwards is 246040154631
• The number of decimal digits it has is: 12
• The sum of 136451040642's digits is 36
• More coming soon!