72847049814

Names of 72847049814

• Cardinal: 72847049814 can be written as Seventy-two billion, eight hundred forty-seven million, forty-nine thousand, eight hundred fourteen.

Scientific notation

• Scientific notation: 7.2847049814 × 10¹⁰

Factors of 72847049814

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 76

Divisors of 72847049814

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 6 7 9 11 14 18 21 22 27 33 42 49 53 54 63 66 77 81 98 99 106 121 126 147 154 159 162 189 198 231 242 243 294 297 318 363 371 378 441 462 477 486 539 567 583 594 693 726 729 742 847 882 891 954 1078 1089 1113 1134 1166 1323 1386 1431 1458 1617 1694 1701 1749 1782 2079 2178 2187 2226 2541 2597 2646 2673 2809 2862 3234 3267 3339 3402 3498 3969 4081 4158 4293 4374 4851 5082 5103 5194 5247 5346 5618 5929 6237 6413 6534 6678 7623 7791 7938 8019 8162 8427 8586 9702 9801 10017 10206 10494 11858 11907 12243 12474 12826 12879 14553 15246 15309 15582 15741 16038 16854 17787 18711 19239 19602 19663 20034 22869 23373 23814 24057 24486 25281 25758 28567 29106 29403 30051 30618 30899 31482 35574 35721 36729 37422 38478 38637 39326 43659 44891 45738 46746 47223 48114 50562 53361 56133 57134 57717 58806 58989 60102 61798 68607 70119 71442 73458 75843 77274 85701 87318 88209 89782 90153 92697 94446 106722 107163 110187 112266 115434 115911 117978 130977 134673 137214 137641 140238 141669 151686 160083 168399 171402 173151 176418 176967 180306 185394 205821 210357 214326 216293 220374 227529 231822 257103 261954 264627 269346 270459 275282 278091 283338 314237 320166 330561 336798 339889 346302 353934 392931 404019 411642 412923 420714 425007 432586 455058 480249 514206 519453 529254 530901 540918 556182 617463 628474 631071 648879 661122 679778 682587 771309 785862 808038 811377 825846 834273 850014 942711 960498 991683 1019667 1038906 1061802 1178793 1212057 1234926 1238769 1262142 1275021 1297758 1365174 1440747 1514051 1542618 1558359 1592703 1622754 1668546 1852389 1885422 1893213 1946637 1983366 2039334 2047761 2313927 2357586 2379223 2424114 2477538 2502819 2550042 2828133 2881494 2975049 3028102 3059001 3116718 3185406 3636171 3704778 3716307 3786426 3893274 4095522 4322241 4542153 4627854 4675077 4758446 4778109 5005638 5656266 5679639 5839911 5950098 6118002 6143283 6941781 7137669 7272342 7432614 7508457 8484399 8644482 8925147 9084306 9177003 9350154 9556218 10908513 11148921 11359278 11679822 12286566 12966723 13626459 13883562 14025231 14275338 14334327 15016914 16654561 16968798 17519733 17850294 18354006 20825343 21413007 21817026 22297842 22525371 25453197 25933446 27252918 27531009 28050462 28668654 32725539 33309122 33446763 35039466 40879377 41650686 42826014 43002981 45050742 49963683 50906394 52559199 55062018 62476029 64239021 65451078 66893526 67576113 76359591 81758754 82593027 86005962 98176617 99927366 100340289 105118398 122638131 124952058 128478042 135152226 149891049 152719182 157677597 165186054 192717063 196353234 200680578 229078773 245276262 247779081 299782098 301020867 315355194 367914393 385434126 449673147 458157546 473032791 495558162 578151189 602041734 687236319 735828786 743337243 899346294 946065582 1103743179 1156302378 1349019441 1374472638 1486674486 1734453567 2207486358 2698038882 3311229537 3468907134 4047058323 5203360701 6622459074 8094116646 10406721402 12141174969 24282349938 36423524907 72847049814
• Sum of all divisors σ(n): 213571325520
• Sum of proper divisors (its aliquot sum) s(n): 140724275706
• 72847049814 is an abundant number, because the sum of its proper divisors (140724275706) is greater than itself. Its abundance is 67877225892

Bases of 72847049814

• Binary: 1000011110110000001011100010001010110₂
• Hexadecimal: 0x10F605C456
• Base-36: XGR93DI

Squares and roots of 72847049814

• 72847049814 squared (72847049814²) is 5306692666603397434596
• 72847049814 cubed (72847049814³) is 386576905031646187099654618965144
• The square root of 72847049814 is 269901.9262880501
• The cube root of 72847049814 is 4176.4182937865

Scales and comparisons

• 72,847,049,814 seconds is equal to 2,316 years, 16 weeks, 1 day, 3 hours, 36 minutes, 54 seconds.
• To count from 1 to 72,847,049,814 would take you about four thousand, six hundred thirty-two 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 72847049814 cubic inches would be around 348 feet tall.

Recreational maths with 72847049814

• 72847049814 backwards is 41894074827
• 72847049814 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 72847049814's digits is 54
• More coming soon!