21476851704

Names of 21476851704

• Cardinal: 21476851704 can be written as Twenty-one billion, four hundred seventy-six million, eight hundred fifty-one thousand, seven hundred four.

Scientific notation

• Scientific notation: 2.1476851704 × 10¹⁰

Factors of 21476851704

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 115

Divisors of 21476851704

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 18 19 21 22 24 27 28 33 36 38 42 44 49 54 56 57 63 66 72 73 76 77 84 88 98 99 108 114 126 132 133 146 147 152 154 168 171 189 196 198 209 216 219 228 231 252 264 266 292 294 297 308 342 343 361 378 392 396 399 418 438 441 456 462 504 511 513 532 539 584 588 594 616 627 657 684 686 693 722 756 792 798 803 836 876 882 924 931 1022 1026 1029 1064 1078 1083 1176 1188 1197 1254 1314 1323 1368 1372 1386 1387 1444 1463 1512 1533 1596 1606 1617 1672 1752 1764 1848 1862 1881 1971 2044 2052 2058 2079 2156 2166 2376 2394 2409 2508 2527 2628 2646 2744 2772 2774 2793 2888 2926 3066 3087 3192 3212 3234 3249 3528 3577 3591 3724 3762 3773 3942 3971 4088 4104 4116 4158 4161 4312 4332 4389 4599 4788 4818 4851 5016 5054 5256 5292 5544 5548 5586 5621 5643 5852 6132 6174 6424 6468 6498 6517 7154 7182 7227 7448 7524 7546 7581 7884 7942 8232 8316 8322 8379 8664 8778 9198 9261 9576 9636 9702 9709 9747 10108 10241 10584 10731 11096 11172 11242 11286 11319 11704 11913 12264 12348 12483 12936 12996 13034 13167 13797 14308 14364 14454 14553 15048 15092 15162 15257 15768 15884 16632 16644 16758 16863 17556 17689 18396 18522 19272 19404 19418 19494 19551 20216 20482 21462 21681 22344 22484 22572 22638 22743 23826 24696 24966 25039 25137 25992 26068 26334 26353 27594 27797 28616 28728 28908 29106 29127 30184 30324 30514 30723 31768 32193 33288 33516 33726 33957 35112 35378 35739 36792 37044 37449 38808 38836 38988 39102 39347 39501 40964 42924 43362 44968 45144 45276 45486 45771 47652 49932 50078 50274 50589 52136 52668 52706 53067 55188 55594 57816 58212 58254 58653 60648 61028 61446 64386 67032 67452 67914 67963 68229 70756 71478 71687 74088 74898 75117 77672 77976 78204 78694 79002 79059 81928 83391 85848 86724 87381 90552 90972 91542 92169 95304 96579 99864 100156 100548 101178 101871 105336 105412 106134 106799 107217 110376 111188 116424 116508 117306 118041 122056 122892 123823 128772 134904 135828 135926 136458 137313 141512 142956 143374 149796 150234 151767 156408 157388 158004 158118 159201 166782 173448 174762 175959 181944 183084 184338 184471 193158 194579 200312 201096 202356 203742 203889 210824 212268 213598 214434 215061 222376 225351 233016 234612 236082 237177 245784 247646 250173 257544 262143 271656 271852 272916 274626 275429 276507 285912 286748 289883 299592 300468 303534 314776 316008 316236 318402 320397 333564 349524 351918 354123 366168 368676 368942 371469 386316 389158 404712 407484 407778 411939 424536 427196 428868 430122 450702 469224 472164 474354 475741 477603 495292 500346 524286 543704 545832 549252 550858 553014 553413 573496 579766 583737 600936 607068 611667 632472 636804 640794 645183 667128 676053 699048 703836 708246 711531 737352 737884 742938 747593 750519 772632 778316 814968 815556 823878 826287 854392 857736 860244 869649 901404 944328 948708 951482 955206 961191 990584 1000692 1048572 1062369 1098504 1101716 1106028 1106826 1114407 1159532 1167474 1214136 1223334 1273608 1281588 1290366 1291297 1352106 1362053 1407672 1416492 1423062 1427223 1475768 1485876 1495186 1501038 1556632 1631112 1647756 1652574 1660239 1720488 1739298 1751211 1802808 1835001 1897416 1902964 1910412 1922382 1935549 2001384 2029181 2097144 2124738 2203432 2212056 2213652 2228814 2242779 2319064 2334948 2446668 2478861 2563176 2580732 2582594 2608947 2704212 2724106 2832984 2846124 2854446 2883573 2971752 2990372 3002076 3295512 3305148 3320478 3343221 3478596 3502422 3670002 3805928 3820824 3844764 3871098 3873891 4058362 4086159 4249476 4281669 4427304 4457628 4485558 4669896 4893336 4957722 4980717 5161464 5165188 5217894 5233151 5253633 5408424 5448212 5692248 5708892 5767146 5980744 6004152 6087543 6610296 6640956 6686442 6728337 6957192 7004844 7340004 7436583 7689528 7742196 7747782 7826841 8116724 8172318 8498952 8563338 8915256 8971116 9039079 9915444 9961434 10330376 10435788 10466302 10507266 10896424 11417784 11534292 11621673 12175086 12258477 12845007 13281912 13372884 13456674 14009688 14204267 14680008 14873166 15484392 15495564 15653682 15699453 16233448 16344636 17126676 17942232 18078158 18262629 19830888 19922868 20185011 20871576 20932604 21014532 23068584 23243346 24350172 24516954 25690014 26745768 26913348 27117237 28408534 29746332 30991128 31307364 31398906 32689272 34253352 34865019 36156316 36525258 36775431 39845736 40370022 41865208 42029064 42612801 46486692 47098359 48700344 49033908 51380028 53826696 54234474 54787887 56817068 59492664 62614728 62797812 69730038 72312632 73050516 73550862 80740044 81351711 85225602 92973384 94196718 98067816 99429869 102760056 108468948 109575774 113634136 125595624 127838403 139460076 141295077 146101032 147101724 161480088 162703422 170451204 188393436 198859738 216937896 219151548 244055133 255676806 278920152 282590154 294203448 298289607 325406844 340902408 376786872 383515209 397719476 438303096 488110266 511353612 565180308 596579214 650813688 767030418 795438952 894868821 976220532 1022707224 1130360616 1193158428 1534060836 1789737642 1952441064 2386316856 2684606463 3068121672 3579475284 5369212926 7158950568 10738425852 21476851704
• Sum of all divisors σ(n): 81198720000
• Sum of proper divisors (its aliquot sum) s(n): 59721868296
• 21476851704 is an abundant number, because the sum of its proper divisors (59721868296) is greater than itself. Its abundance is 38245016592

Bases of 21476851704

• Binary: 10100000000000111101011111111111000₂
• Hexadecimal: 0x5001EBFF8
• Base-36: 9V6RGU0

Squares and roots of 21476851704

• 21476851704 squared (21476851704²) is 461255159115607703616
• 21476851704 cubed (21476851704³) is 9906308650030830442400816561664
• The square root of 21476851704 is 146549.8266938587
• The cube root of 21476851704 is 2779.6505825177

Scales and comparisons

• 21,476,851,704 seconds is equal to 682 years, 46 weeks, 4 days, 16 hours, 8 minutes, 24 seconds.
• To count from 1 to 21,476,851,704 would take you about one thousand, three hundred sixty-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 21476851704 cubic inches would be around 231.6 feet tall.

Recreational maths with 21476851704

• 21476851704 backwards is 40715867412
• The number of decimal digits it has is: 11
• The sum of 21476851704's digits is 45
• More coming soon!