21301099950900

Names of 21301099950900

• Cardinal: 21301099950900 can be written as Twenty-one trillion, three hundred one billion, ninety-nine million, nine hundred fifty thousand, nine hundred.

Scientific notation

• Scientific notation: 2.13010999509 × 10¹³

Factors of 21301099950900

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 11297

Divisors of 21301099950900

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 10 11 12 14 15 20 21 22 25 28 30 33 35 42 44 50 55 60 66 70 75 77 84 100 105 110 113 132 140 150 154 165 175 210 220 226 231 275 300 308 330 339 350 385 420 452 462 525 550 565 660 678 700 770 787 791 825 924 1050 1100 1130 1155 1243 1356 1540 1574 1582 1650 1695 1925 2100 2260 2310 2361 2373 2486 2825 3148 3164 3300 3390 3729 3850 3935 3955 4620 4722 4746 4972 5509 5650 5775 6215 6780 7458 7700 7870 7910 8475 8657 8701 9444 9492 10369 11018 11300 11550 11805 11865 12430 14916 15740 15820 16527 16950 17314 17402 18645 19675 19775 20738 22036 23100 23610 23730 24860 25971 26103 27545 31075 31107 33054 33900 34628 34804 37290 39350 39550 41476 43285 43505 47220 47460 51845 51942 52206 55090 59025 59325 60599 62150 62214 66108 72583 74580 78700 79100 82635 86570 87010 88931 93225 103690 103884 104412 110180 114059 118050 118650 121198 124300 124428 129855 130515 137725 145166 155535 165270 173140 174020 177862 181797 186450 207380 216425 217525 217749 228118 236100 237300 242396 259225 259710 261030 266793 275450 290332 302995 311070 330540 342177 355724 362915 363594 372900 413175 432850 435050 435498 444655 456236 518450 519420 522060 533586 550900 570295 605990 622140 622517 649275 652575 684354 725830 727188 777675 798413 826350 865700 870100 870996 889310 908985 978241 1036900 1067172 1088745 1140590 1171697 1211980 1245034 1298550 1305150 1333965 1368708 1451660 1514975 1555350 1596826 1652700 1710885 1778620 1814575 1817970 1867551 1956482 2177490 2223275 2281180 2343394 2395239 2490068 2597100 2610300 2667930 2851475 2934723 3029950 3110700 3112585 3193652 3421770 3515091 3629150 3635940 3735102 3912964 3992065 4354980 4446550 4544925 4686788 4790478 4891205 5335860 5443725 5702950 5858485 5869446 6059900 6225170 6669825 6843540 6847687 7030182 7258300 7470204 7984130 8160403 8201879 8554425 8893100 9089850 9337755 9580956 9782410 10887450 11405900 11716970 11738892 11976195 12450340 12888667 13339650 13695374 14060364 14673615 15562925 15968260 16320806 16403758 17108850 17575455 18179700 18675510 19564820 19960325 20543061 21774900 23433940 23952390 24456025 24481209 24605637 25777334 26679300 27390748 29292425 29347230 31125850 32641612 32807516 34217700 34238435 35150910 37351020 38666001 39920650 40802015 41009395 41086122 46688775 47904780 48912050 48962418 49211274 51554668 57122821 58584850 58694460 59880975 62251700 64443335 68476870 70301820 73368075 77332002 79841300 81604030 82018790 82172244 87877275 89764433 90220669 93377550 97824100 97924836 98422548 102715305 114245642 117169700 119761950 122406045 123028185 128886670 136953740 146736150 154664004 163208060 164037580 171192175 171368463 175754550 179528866 180441338 186755100 193330005 204010075 205046975 205430610 228491284 239523900 244812090 246056370 257773340 269293299 270662007 285614105 293472300 322216675 342384350 342736926 351509100 359057732 360882676 386660010 408020150 410093950 410861220 448822165 451103345 489624180 492112740 513576525 538586598 541324014 571228210 612030225 615140925 628351031 644433350 684768700 685473852 773320020 816040300 820187900 856842315 897644330 902206690 922125539 966650025 1027153050 1077173196 1082648028 1142456420 1224060450 1230281850 1256702062 1288866700 1346466495 1353310035 1428070525 1713684630 1795288660 1804413380 1844251078 1885053093 1933300050 2054306100 2244110825 2255516725 2448120900 2460563700 2513404124 2692932990 2706620070 2766376617 2856141050 3141755155 3427369260 3688502156 3770106186 3866600100 4284211575 4488221650 4511033450 4610627695 5385865980 5413240140 5532753234 5712282100 6283510310 6454878773 6732332475 6766550175 7540212372 8568423150 8976443300 9022066900 9221255390 9425265465 10143380929 11065506468 12567020620 12909757546 13464664950 13533100350 13831883085 15708775775 17136846300 18442510780 18850530930 19364636319 20286761858 23053138475 25819515092 26929329900 27066200700 27663766170 30430142787 31417551550 32274393865 37701061860 38729272638 40573523716 46106276950 47126327325 50716904645 55327532340 60860285574 62835103100 64548787730 69159415425 71003666503 77458545276 92212553900 94252654650 96823181595 101433809290 121720571148 129097575460 138318830850 142007333006 152150713935 161371969325 188505309300 193646363190 202867618580 213010999509 253584523225 276637661700 284014666012 304301427870 322743938650 355018332515 387292726380 426021999018 484115907975 507169046450 608602855740 645487877300 710036665030 760753569675 852043998036 968231815950 1014338092900 1065054997545 1420073330060 1521507139350 1775091662575 1936463631900 2130109995090 3043014278700 3550183325150 4260219990180 5325274987725 7100366650300 10650549975450 21301099950900
• Sum of all divisors σ(n): 77624851691520
• Sum of proper divisors (its aliquot sum) s(n): 56323751740620
• 21301099950900 is an abundant number, because the sum of its proper divisors (56323751740620) is greater than itself. Its abundance is 35022651789720

Bases of 21301099950900

• Binary: 100110101111110001100011111101111001100110100₂
• Hexadecimal: 0x135F8C7EF334
• Base-36: 7JTL8XKQC

Squares and roots of 21301099950900

• 21301099950900 squared (21301099950900²) is 453736859118231982410810000
• 21301099950900 cubed (21301099950900³) is 9665094187484891497825714554629229000000
• The square root of 21301099950900 is 4615311.4684601731
• The cube root of 21301099950900 is 27720.4755710455

Scales and comparisons

• 21,301,099,950,900 seconds is equal to 677,309 years, 4 weeks, 4 days, 16 hours, 35 minutes.
• To count from 1 to 21,301,099,950,900 would take you about one million, six hundred ninety-three thousand, two hundred seventy-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 21301099950900 cubic inches would be around 2310 feet tall.

Recreational maths with 21301099950900

• 21301099950900 backwards is 00905999010312
• The number of decimal digits it has is: 14
• The sum of 21301099950900's digits is 48
• More coming soon!