40655571264

Names of 40655571264

• Cardinal: 40655571264 can be written as Forty billion, six hundred fifty-five million, five hundred seventy-one thousand, two hundred sixty-four.

Scientific notation

• Scientific notation: 4.0655571264 × 10¹⁰

Factors of 40655571264

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 7743

Divisors of 40655571264

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 17 18 21 22 24 28 32 33 34 36 42 44 48 49 51 56 63 64 66 68 72 77 84 88 96 98 99 102 112 119 126 132 136 144 147 153 154 168 176 187 192 196 198 204 224 231 238 252 264 272 288 294 306 308 336 352 357 374 392 396 408 441 448 462 476 504 528 539 544 561 576 588 612 616 672 693 704 714 748 784 792 816 833 882 924 952 1008 1056 1071 1078 1088 1122 1176 1224 1232 1309 1344 1386 1428 1496 1568 1584 1617 1632 1666 1683 1764 1848 1904 2016 2112 2142 2156 2244 2352 2448 2464 2499 2618 2772 2856 2992 3136 3168 3234 3264 3332 3366 3528 3696 3808 3927 4032 4284 4312 4488 4704 4851 4896 4928 4998 5236 5544 5712 5984 6336 6468 6664 6732 7056 7392 7497 7616 7703 7854 8568 8624 8976 9163 9408 9702 9792 9996 10472 11088 11424 11781 11968 12936 13328 13464 14112 14784 14994 15406 15708 17136 17248 17952 18326 19404 19992 20944 22176 22848 23109 23562 25872 26656 26928 27489 28224 29988 30812 31416 34272 34496 35904 36652 38808 39984 41888 44352 46218 47124 51744 53312 53856 53921 54978 59976 61624 62832 68544 69327 73304 77616 79968 82467 83776 84733 92436 94248 103488 107712 107842 109956 119952 123248 125664 130951 138654 146608 155232 159936 161763 164934 169466 184872 188496 215684 219912 239904 246496 251328 254199 261902 277308 293216 310464 323526 329868 338932 369744 376992 377447 392853 431368 439824 479808 485289 492992 508398 523804 554616 586432 593131 647052 659736 677864 739488 753984 754894 762597 785706 862736 879648 916657 970578 1016796 1047608 1109232 1132341 1178559 1186262 1294104 1319472 1355728 1440461 1478976 1509788 1525194 1571412 1725472 1759296 1779393 1833314 1941156 2033592 2095216 2218464 2264682 2357118 2372524 2588208 2638944 2711456 2749971 2880922 3019576 3050388 3142824 3397023 3450944 3558786 3666628 3882312 4067184 4151917 4190432 4321383 4436928 4529364 4714236 4745048 5176416 5277888 5338179 5422912 5499942 5761844 6039152 6100776 6285648 6416599 6794046 7117572 7333256 7764624 8134368 8249913 8303834 8380864 8642766 9058728 9428472 9490096 10083227 10352832 10676358 10999884 11523688 12078304 12201552 12455751 12571296 12833198 12964149 13588092 14235144 14666512 15529248 16268736 16499826 16607668 17285532 18117456 18856944 18980192 19249797 20166454 21352716 21999768 23047376 24156608 24403104 24911502 25142592 25666396 25928298 27176184 28470288 29333024 30249681 31058496 32999652 33215336 34571064 36234912 37367253 37713888 37960384 38499594 40332908 42705432 43999536 46094752 48806208 49823004 51332792 51856596 54352368 56940576 57749391 58666048 60499362 65999304 66430672 69142128 70582589 72469824 74734506 75427776 76999188 80665816 85410864 87999072 90749043 92189504 99646008 102665584 103713192 108704736 113881152 115498782 120998724 131998608 132861344 138284256 141165178 149469012 153998376 161331632 170821728 175998144 181498086 199292016 205331168 207426384 211747767 217409472 230997564 241997448 263997216 265722688 276568512 282330356 298938024 307996752 322663264 341643456 362996172 398584032 410662336 414852768 423495534 461995128 483994896 527994432 564660712 597876048 615993504 635243301 645326528 725992344 797168064 829705536 846991068 923990256 967989792 1129321424 1195752096 1231987008 1270486602 1451984688 1693982136 1847980512 1935979584 2258642848 2391504192 2540973204 2903969376 3387964272 3695961024 4517285696 5081946408 5807938752 6775928544 10163892816 13551857088 20327785632 40655571264
• Sum of all divisors σ(n): 156600070848
• Sum of proper divisors (its aliquot sum) s(n): 115944499584
• 40655571264 is an abundant number, because the sum of its proper divisors (115944499584) is greater than itself. Its abundance is 75288928320

Bases of 40655571264

• Binary: 100101110111010000101100100101000000₂
• Hexadecimal: 0x97742C940
• Base-36: IOD9ZK0

Squares and roots of 40655571264

• 40655571264 squared (40655571264²) is 1652875474802182557696
• 40655571264 cubed (40655571264³) is 67198596656337969277147519647744
• The square root of 40655571264 is 201632.2674176929
• The cube root of 40655571264 is 3438.5342610803

Scales and comparisons

• 40,655,571,264 seconds is equal to 1,292 years, 37 weeks, 3 days, 14 hours, 14 minutes, 24 seconds.
• To count from 1 to 40,655,571,264 would take you about two thousand, five hundred eighty-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 40655571264 cubic inches would be around 286.5 feet tall.

Recreational maths with 40655571264

• 40655571264 backwards is 46217555604
• The number of decimal digits it has is: 11
• The sum of 40655571264's digits is 45
• More coming soon!