72234532272

Names of 72234532272

• Cardinal: 72234532272 can be written as Seventy-two billion, two hundred thirty-four million, five hundred thirty-two thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 7.2234532272 × 10¹⁰

Factors of 72234532272

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 147

Divisors of 72234532272

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 19 21 24 28 37 38 42 48 49 56 57 74 76 79 84 98 111 112 114 133 147 148 152 158 168 196 222 228 237 259 266 294 296 304 316 336 343 392 399 444 456 474 518 532 553 588 592 632 686 703 777 784 798 888 912 931 948 1029 1036 1064 1106 1176 1264 1372 1406 1501 1554 1596 1659 1776 1813 1862 1896 2058 2072 2109 2128 2212 2352 2744 2793 2812 2923 3002 3108 3192 3318 3626 3724 3792 3871 4116 4144 4218 4424 4503 4921 5439 5488 5586 5624 5846 6004 6216 6241 6384 6517 6636 7252 7448 7742 8232 8436 8769 8848 9006 9842 10507 10878 11172 11248 11613 11692 12008 12432 12482 12691 13034 13272 14504 14763 14896 15484 16464 16872 17538 18012 18723 19551 19684 20461 21014 21756 22344 23226 23384 24016 24964 25382 26068 26544 27097 29008 29526 30968 31521 33744 34447 35076 36024 37446 38073 39102 39368 40922 42028 43512 43687 44688 46452 46768 49928 50764 52136 54194 55537 59052 61383 61936 63042 68894 70152 72048 73549 74892 76146 78204 78736 81291 81844 84056 87024 87374 92904 99856 101528 103341 104272 108388 111074 118104 118579 122766 126084 131061 137788 140304 143227 147098 149784 152292 156408 162582 163688 166611 168112 174748 185808 203056 206682 216776 220647 222148 230917 236208 237158 241129 245532 252168 262122 275576 286454 294196 299568 304584 305809 312816 325164 327376 333222 349496 355737 388759 413364 429681 433552 441294 444296 461834 474316 482258 491064 504336 514843 524244 551152 572908 588392 609168 611618 650328 666444 692751 698992 711474 723387 777518 826728 830053 859362 882588 888592 917427 923668 948632 964516 982128 1002589 1029686 1048488 1145816 1166277 1176784 1223236 1300656 1332888 1385502 1422948 1446774 1544529 1555036 1616419 1653456 1660106 1718724 1765176 1834854 1847336 1897264 1929032 2005178 2059372 2096976 2140663 2291632 2332554 2446472 2490159 2665776 2721313 2771004 2845896 2893548 3007767 3089058 3110072 3232838 3320212 3437448 3530352 3669708 3694672 3858064 4010356 4118744 4281326 4387423 4665108 4849257 4892944 4980318 5442626 5542008 5691792 5787096 5810371 6015534 6178116 6220144 6421989 6465676 6640424 6874896 7339416 8020712 8163939 8237488 8562652 8774846 9330216 9698514 9960636 10885252 11084016 11314933 11574192 11620742 12031068 12356232 12843978 12931352 13162269 13280848 14678832 16041424 16327878 17125304 17431113 17549692 18660432 19049191 19397028 19921272 21770504 22629866 23241484 24062136 24712464 25687956 25862704 26324538 30711961 32655756 33944799 34250608 34862226 35099384 38098382 38794056 39842544 40672597 43541008 45259732 46482968 48124272 51375912 52649076 57147573 61423922 65311512 67889598 69724452 70198768 76196764 77588112 79204531 81345194 90519464 92135883 92965936 102751824 105298152 114295146 122017791 122847844 130623024 135779196 139448904 152393528 158409062 162690388 181038928 184271766 210596304 214983727 228590292 237613593 244035582 245695688 271558392 278897808 304787056 316818124 325380776 368543532 429967454 457180584 475227186 488071164 491391376 543116784 633636248 644951181 650761552 737087064 859934908 914361168 950454372 976142328 1267272496 1289902362 1474174128 1504886089 1719869816 1900908744 1952284656 2579804724 3009772178 3439739632 3801817488 4514658267 5159609448 6019544356 9029316534 10319218896 12039088712 18058633068 24078177424 36117266136 72234532272
• Sum of all divisors σ(n): 238276416000
• Sum of proper divisors (its aliquot sum) s(n): 166041883728
• 72234532272 is an abundant number, because the sum of its proper divisors (166041883728) is greater than itself. Its abundance is 93807351456

Bases of 72234532272

• Binary: 1000011010001100000110111110110110000₂
• Hexadecimal: 0x10D1837DB0
• Base-36: X6MKPTC

Squares and roots of 72234532272

• 72234532272 squared (72234532272²) is 5217827652554609481984
• 72234532272 cubed (72234532272³) is 376907339958189941868730450587648
• The square root of 72234532272 is 268764.8270737821
• The cube root of 72234532272 is 4164.6798501653

Scales and comparisons

• 72,234,532,272 seconds is equal to 2,296 years, 43 weeks, 2 days, 19 hours, 51 minutes, 12 seconds.
• To count from 1 to 72,234,532,272 would take you about four thousand, five hundred ninety-three 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 72234532272 cubic inches would be around 347.1 feet tall.

Recreational maths with 72234532272

• 72234532272 backwards is 27223543227
• The number of decimal digits it has is: 11
• The sum of 72234532272's digits is 39
• More coming soon!