72149227530237

Names of 72149227530237

• Cardinal: 72149227530237 can be written as Seventy-two trillion, one hundred forty-nine billion, two hundred twenty-seven million, five hundred thirty thousand, two hundred thirty-seven.

Scientific notation

• Scientific notation: 7.2149227530237 × 10¹³

Factors of 72149227530237

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 410

Divisors of 72149227530237

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 9 11 13 17 27 33 39 51 81 99 117 137 143 153 187 221 229 243 289 297 351 411 429 459 561 663 687 867 891 1053 1233 1287 1377 1507 1683 1781 1989 2061 2329 2431 2519 2601 2673 2977 3159 3179 3699 3757 3861 3893 4131 4521 5049 5343 5967 6183 6987 7293 7557 7803 8931 9537 11097 11271 11583 11679 13563 15147 16029 17901 18549 19591 20961 21879 22671 23409 25619 26793 28611 30277 31373 32747 33291 33813 34749 35037 39593 40689 41327 42823 45441 48087 50609 52441 53703 55647 58773 62883 65637 66181 68013 70227 76857 80379 85833 90831 94119 98241 101439 105111 118779 122067 123981 128469 144261 151827 157323 176319 188649 196911 198543 204039 230571 241137 257499 272493 282357 294723 304317 315333 333047 345103 356337 366201 371943 385407 407849 432783 435523 455481 471969 514709 528957 533341 556699 565947 576851 590733 595629 612117 681733 691713 723411 727991 772497 817479 847071 860353 884169 891497 912951 945999 999141 1035309 1069011 1115829 1156221 1223547 1306569 1366443 1415907 1544127 1586871 1600023 1670097 1730553 1786887 2045199 2075139 2183973 2452437 2541213 2581059 2652507 2674491 2997423 3105927 3207033 3347487 3468663 3670641 3919707 4099329 4247721 4486339 4632381 4760613 4800069 5010291 5191659 5360661 5661799 5866751 6135597 6225417 6551919 6933433 7184417 7357311 7499063 7623639 7743177 7957521 8023473 8992269 9066797 9317781 9463883 9621099 9806467 10042461 10405989 11011923 11589461 11759121 12297987 12743163 13459017 13897143 14400207 15030873 15155449 15574977 16081983 16985397 17600253 18406791 19655757 20800299 21553251 22497189 23229531 24070419 26976807 27200391 27953343 28391649 29419401 33035769 34768383 35277363 40377051 41691429 43200621 45092619 45466347 46724931 50956191 52800759 55220373 58967271 62400897 64659753 67491567 69688593 72211257 76267763 79028587 80930421 81601173 83860029 85174947 88258203 93397421 99107307 99734767 104305149 105832089 117868361 121131153 122135089 125074287 127484071 129601863 135277857 136399041 140174793 152868573 158402277 165661119 166709939 176901813 187202691 193979259 197020837 202474701 209065779 216633771 228803289 237085761 244803519 255524841 264774609 280192263 299204301 312915447 353605083 363393459 366405267 382452213 409197123 458605719 475206831 500129817 561608073 581937777 591062511 607424103 686409867 711257283 734410557 766574523 794323827 840576789 897612903 938746341 1027371631 1060815249 1090180377 1099215801 1147356639 1227591369 1296551971 1343485979 1375817157 1425620493 1500389451 1587756157 1684824219 1745813331 1773187533 1822272309 2059229601 2076296513 2133771849 2167229207 2203231671 2299723569 2382971481 2521730367 2692838709 2816239023 3082114893 3182445747 3297647403 3442069917 3682774107 3889655913 4030457937 4501168353 4763268471 5319562599 6177688803 6228889539 6401315547 6501687621 7565191101 8078516127 9246344679 9547337241 9892942209 10326209751 11668967739 12091373811 13503505059 14289805413 15958687797 17465317727 18533066409 18686668617 19203946641 19505062863 22695573303 22839261643 24235548381 26991854669 27739034037 28642011723 29678826627 30978629253 35006903217 36274121433 40510515177 42869416239 47876063391 52395953181 56060005851 58515188589 68517784929 80975564007 83217102111 105020709651 108822364299 128608248717 157187859543 168180017553 175545565767 205553354787 242926692021 249651306333 296910401359 315062128953 326467092897 385824746151 471563578629 504540052659 526636697301 616660064361 728780076063 890731204077 1414690735887 1849980193083 2186340228189 2672193612231 4244072207661 5549940579249 6559020684567 8016580836693 24049742510079 72149227530237
• Sum of all divisors σ(n): 136458216603072
• Sum of proper divisors (its aliquot sum) s(n): 64308989072835
• 72149227530237 is a deficient number, because the sum of its proper divisors (64308989072835) is less than itself. Its deficiency is 7840238457402

Bases of 72149227530237

• Binary: 10000011001111010001101000100111110011111111101₂
• Hexadecimal: 0x419E8D13E7FD
• Base-36: PKOWB8ET9

Squares and roots of 72149227530237

• 72149227530237 squared (72149227530237²) is 5205511033209908634749276169
• 72149227530237 cubed (72149227530237³) is 375573599946220790453907939166423311022053
• The square root of 72149227530237 is 8494070.1392346061
• The cube root of 72149227530237 is 41630.3979025857

Scales and comparisons

• 72,149,227,530,237 seconds is equal to 2,294,122 years, 13 weeks, 4 days, 19 hours, 43 minutes, 57 seconds.
• To count from 1 to 72,149,227,530,237 would take you about five million, seven hundred thirty-five thousand, three hundred 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 72149227530237 cubic inches would be around 3469.2 feet tall.

Recreational maths with 72149227530237

• 72149227530237 backwards is 73203572294127
• The number of decimal digits it has is: 14
• The sum of 72149227530237's digits is 54
• More coming soon!