21376399322702312

Names of 21376399322702312

• Cardinal: 21376399322702312 can be written as Twenty-one quadrillion, three hundred seventy-six trillion, three hundred ninety-nine billion, three hundred twenty-two million, seven hundred two thousand, three hundred twelve.

Scientific notation

• Scientific notation: 2.1376399322702312 × 10¹⁶

Factors of 21376399322702312

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1584

Divisors of 21376399322702312

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 7 8 14 28 49 56 67 98 134 196 268 277 343 392 469 536 554 686 938 1108 1231 1372 1876 1939 2216 2462 2744 3283 3752 3878 4924 6566 7756 8617 9848 13132 13573 15512 17234 18559 22981 26264 27146 34468 37118 45962 54292 60319 68936 74236 76729 82477 91924 95011 108584 120638 129913 148472 153458 164954 183848 190022 241276 259826 306916 329908 340987 380044 422233 482552 519652 537103 577339 613832 659816 681974 760088 844466 909391 1039304 1074206 1154678 1363948 1515361 1688932 1818782 2148412 2309356 2386909 2727896 3030722 3377864 3637564 3759721 4041373 4296824 4618712 4773818 5140843 6061444 6365737 7275128 7519442 8082746 9547636 10281686 10607527 12122888 12731474 15038884 16165492 16708363 19095272 20563372 21215054 22846129 25462948 26318047 28289611 30077768 32330984 33416726 35985901 41126744 42430108 45692258 50925896 52636094 56579222 66833452 71971802 74252689 84860216 91384516 94453399 101529187 105272188 113158444 116958541 133666904 143943604 148505378 159922903 182769032 188906798 203058374 210544376 226316888 233917082 251901307 287887208 297010756 319845806 377813596 406116748 419754997 467834164 503802614 519768823 594021512 639691612 661173793 710704309 755627192 812233496 839509994 935668328 1007605228 1039537646 1119460321 1279383224 1322347586 1421408618 1679019988 1763309149 2015210456 2079075292 2238920642 2644695172 2842817236 2938284979 3358039976 3526618298 4158150584 4477841284 4628216551 4974930163 5289390344 5685634472 5876569958 6328377733 7053236596 7836222247 8955682568 9256433102 9949860326 11753139916 12656755466 14106473192 15672444494 18512866204 19899720652 20567994853 23506279832 25313510932 28123584799 31344888988 32397515857 34824511141 37025732408 39799441304 41135989706 44298644131 50627021864 56247169598 62689777976 64795031714 69649022282 82271979412 88597288262 112494339196 116272134169 129590063428 139298044564 143975963971 164543958824 177194576524 196865093593 224988678392 232544268338 259180126856 278596089128 287951927942 310090508917 354389153048 393730187186 465088536676 575903855884 620181017834 787460374372 813904939183 930177073352 1151807711768 1240362035668 1378055655151 1574920748744 1627809878366 2170633562419 2480724071336 2756111310302 3255619756732 4341267124838 5512222620604 5697334574281 6511239513464 7790232989323 8682534249676 9646389586057 11024445241208 11394669148562 15580465978646 17365068499352 19292779172114 22789338297124 31160931957292 38585558344228 39881342019967 45578676594248 54531630925261 62321863914584 77171116688456 79762684039934 109063261850522 159525368079868 218126523701044 319050736159736 381721416476827 436253047402088 763442832953654 1526885665907308 2672049915337789 3053771331814616 5344099830675578 10688199661351156 21376399322702312
• Sum of all divisors σ(n): 47649617077608000
• Sum of proper divisors (its aliquot sum) s(n): 26273217754905688
• 21376399322702312 is an abundant number, because the sum of its proper divisors (26273217754905688) is greater than itself. Its abundance is 4896818432203376

Bases of 21376399322702312

• Binary: 1001011111100011011100011010000001101001110000111101000₂
• Hexadecimal: 0x4BF1B8D034E1E8
• Base-36: 5UHAUA2GMW8

Squares and roots of 21376399322702312

• 21376399322702312 squared (21376399322702312²) is 456950448003627863205758170145344
• 21376399322702312 cubed (21376399322702312³) is 9767955247213268691610201586654654555047884835328
• The square root of 21376399322702312 is 146206700.6764816919
• The cube root of 21376399322702312 is 277531.0111065297

Scales and comparisons

• 21,376,399,322,702,312 seconds is equal to 679,703,376 years, 47 weeks, 4 days, 22 hours, 38 minutes, 32 seconds.
• To count from 1 to 21,376,399,322,702,312 would take you about two billion, thirty-nine million, one hundred ten thousand, one hundred thirty 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 21376399322702312 cubic inches would be around 23127.6 feet tall.

Recreational maths with 21376399322702312

• 21376399322702312 backwards is 21320722399367312
• The number of decimal digits it has is: 17
• The sum of 21376399322702312's digits is 62
• More coming soon!