137431932495

Names of 137431932495

• Cardinal: 137431932495 can be written as One hundred thirty-seven billion, four hundred thirty-one million, nine hundred thirty-two thousand, four hundred ninety-five.

Scientific notation

• Scientific notation: 1.37431932495 × 10¹¹

Factors of 137431932495

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 111

Divisors of 137431932495

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 5 11 13 15 19 29 31 33 39 55 57 65 87 93 95 121 143 145 155 165 195 209 247 285 319 341 363 377 403 429 435 465 551 589 605 627 715 741 899 957 961 1023 1045 1131 1209 1235 1331 1573 1595 1653 1705 1767 1815 1885 2015 2145 2299 2697 2717 2755 2883 2945 3135 3509 3705 3751 3993 4147 4433 4495 4719 4785 4805 5115 5655 6045 6061 6479 6655 6897 7163 7657 7865 8151 8265 8835 9889 10527 10571 11253 11495 11687 12441 12493 13299 13485 13585 14415 17081 17303 17545 18183 18259 18755 19437 19965 20735 21489 22165 22971 23595 25289 27869 29667 29887 30305 31713 32395 34485 35061 35815 37479 38285 38599 40755 41261 45617 48763 49445 51243 51909 52635 52855 54777 56265 58435 62205 62465 66495 66671 71269 75867 78793 83607 84227 85405 86515 89661 90915 91295 97185 107445 108779 114855 115797 116281 123783 126445 128557 136851 137423 139345 146289 148335 149435 158565 175305 187395 187891 192995 200013 200849 206305 213807 222053 228085 236379 237367 243815 252681 256215 259545 273885 306559 326337 328757 333355 348843 356345 362297 379335 385671 393965 412269 418035 421135 448305 501787 529511 536393 543895 563673 578985 581405 602547 618915 642785 666159 684255 687115 712101 731445 733381 783959 866723 919677 926497 939455 986271 1000065 1004245 1069035 1086891 1110265 1181895 1186835 1196569 1263405 1279091 1414127 1505361 1511653 1532795 1588533 1609179 1631685 1643785 1744215 1811485 1928355 2061345 2066801 2200143 2209339 2351877 2442583 2508935 2600169 2611037 2647555 2681965 2779491 2818365 3012735 3330795 3372149 3560505 3589707 3666905 3837273 3919795 3985267 4242381 4333615 4534959 4598385 4632485 4931355 5434455 5824621 5982845 6200403 6395455 6628017 6883643 7070635 7327749 7526805 7558265 7833111 7942665 8045895 9533953 10116447 10191467 10334005 11000715 11046695 11759385 11955801 12212915 13000845 13055185 13897455 15555397 16628183 16860745 17473863 17948535 19186365 19926335 20650929 21211905 22674795 22734811 24302729 26868413 28601859 28721407 29123105 30574401 31002015 33140085 34418215 36638745 37093639 39165555 43837937 46666191 47669765 49884549 50582235 50957335 59779005 64070831 68204433 72908187 75720073 77776985 80605239 83140915 86164221 87369315 103254645 111280917 113674055 121513645 131513811 134342065 143009295 143607035 152872005 185468195 192212493 219189685 227160219 233330955 249422745 295552543 315935477 320354155 341022165 364540935 378600365 403026195 430821105 482217307 556404585 657569055 704779141 832920803 886657629 947806431 961062465 1135801095 1446651921 1477762715 1579677385 2114337423 2411086535 2498762409 3523895705 4164604015 4433288145 4739032155 7233259605 9162128833 10571687115 12493812045 27486386499 45810644165 137431932495
• Sum of all divisors σ(n): 293076403200
• Sum of proper divisors (its aliquot sum) s(n): 155644470705
• 137431932495 is an abundant number, because the sum of its proper divisors (155644470705) is greater than itself. Its abundance is 18212538210

Bases of 137431932495

• Binary: 1111111111111100101001101111001001111₂
• Hexadecimal: 0x1FFF94DE4F
• Base-36: 1R4VF9SF

Squares and roots of 137431932495

• 137431932495 squared (137431932495²) is 18887536069310236925025
• 137431932495 cubed (137431932495³) is 2595750582074322122292492176187375
• The square root of 137431932495 is 370718.1307880693
• The cube root of 137431932495 is 5160.5487429831

Scales and comparisons

• 137,431,932,495 seconds is equal to 4,369 years, 47 weeks, 2 days, 8 hours, 48 minutes, 15 seconds.
• To count from 1 to 137,431,932,495 would take you about eight thousand, seven hundred thirty-nine 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 137431932495 cubic inches would be around 430 feet tall.

Recreational maths with 137431932495

• 137431932495 backwards is 594239134731
• The number of decimal digits it has is: 12
• The sum of 137431932495's digits is 51
• More coming soon!