221432239224240

Names of 221432239224240

• Cardinal: 221432239224240 can be written as Two hundred twenty-one trillion, four hundred thirty-two billion, two hundred thirty-nine million, two hundred twenty-four thousand, two hundred forty.

Scientific notation

• Scientific notation: 2.2143223922424 × 10¹⁴

Factors of 221432239224240

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 11543

Divisors of 221432239224240

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 17 20 22 24 30 33 34 40 44 48 51 55 60 66 68 80 85 88 102 110 120 132 136 165 170 176 187 193 204 220 240 255 264 272 330 340 374 386 408 440 510 528 561 579 660 680 748 772 816 880 935 965 1020 1122 1158 1320 1360 1496 1544 1870 1930 2040 2123 2244 2316 2640 2805 2895 2992 3088 3121 3281 3740 3860 4080 4246 4488 4632 5610 5790 6242 6369 6562 7480 7720 8191 8492 8976 9264 9363 9843 10615 11220 11580 12484 12738 13124 14960 15440 15605 16382 16405 16984 18726 19686 21230 22440 23160 24573 24968 25476 26248 31210 31845 32764 32810 33968 34331 36091 37452 39372 40955 42460 44880 46320 46815 49146 49215 49936 50952 52496 53057 62420 63690 65528 65620 68662 72182 74904 78744 81910 84920 90101 93630 98292 98430 101904 102993 106114 108273 122865 124840 127380 131056 131240 137324 139247 144364 149808 157488 159171 163820 169840 171655 180202 180455 187260 196584 196860 205986 212228 216546 245730 249680 254760 262480 265285 270303 274648 278494 288728 318342 327640 343310 360404 360910 374520 393168 393720 411972 417741 424456 433092 450505 491460 509520 514965 530570 540606 541365 549296 556988 577456 583627 602353 636684 655280 686620 696235 720808 721820 749040 787440 795855 823944 835482 848912 866184 901010 982920 1029930 1061140 1081212 1082730 1113976 1167254 1204706 1273368 1351515 1373240 1392470 1441616 1443640 1531717 1580863 1591710 1647888 1670964 1732368 1750881 1802020 1807059 1965840 2059860 2088705 2122280 2162424 2165460 2227952 2334508 2409412 2546736 2703030 2746480 2784940 2887280 2918135 3011765 3063434 3161726 3183420 3341928 3501762 3604040 3614118 4119720 4177410 4244560 4324848 4330920 4595151 4669016 4742589 4818824 5406060 5569880 5836270 6023530 6126868 6323452 6366840 6625883 6683856 7003524 7208080 7228236 7658585 7904315 8239440 8354820 8661840 8754405 9035295 9190302 9338032 9485178 9637648 10240001 10812120 11139760 11672540 12047060 12253736 12646904 12733680 13251766 14007048 14456472 15317170 15808630 16709640 17389493 17508810 18070590 18380604 18970356 19877649 20480002 21624240 22975755 23345080 23712945 24094120 24507472 25293808 25564111 26503532 26874671 28014096 28912944 30634340 30720003 31617260 33129415 33419280 34778986 35017620 36141180 36761208 37940712 39755298 40960004 45951510 46690160 47425890 48188240 51128222 51200005 52168479 53007064 53749342 61268680 61440006 63234520 66258830 69557972 70035240 72282360 73522416 75881424 76692333 79510596 80624013 81920008 86947465 91903020 94851780 99388245 102256444 102400010 104336958 106014128 107498684 112640011 122537360 122880012 126469040 127820555 132517660 134373355 139115944 140070480 144564720 153384666 153600015 159021192 161248026 163840016 173894930 183806040 189703560 198776490 204512888 204800020 208673916 214997368 225280022 245760024 255641110 260842395 265035320 268746710 278231888 281205221 295621381 306769332 307200030 318042384 322496052 337920033 347789860 367612080 379407120 383461665 397552980 403120065 409025776 409600040 417347832 429994736 434589887 450560044 491520048 511282220 521684790 530070640 537493420 562410442 563200055 591242762 613538664 614400060 644992104 675840066 695579720 766923330 795105960 806240130 819200080 834695664 843615663 869179774 886864143 901120088 1022564440 1043369580 1074986840 1124820884 1126400110 1182485524 1227077328 1228800120 1289984208 1303769661 1351680132 1391159440 1406026105 1478106905 1533846660 1590211920 1612480260 1687231326 1689600165 1738359548 1773728286 1802240176 2045128880 2086739160 2149973680 2172949435 2249641768 2252800220 2364971048 2457600240 2607539322 2703360264 2812052210 2956213810 3067693320 3224960520 3374462652 3379200330 3476719096 3547456572 4173478320 4218078315 4345898870 4434320715 4499283536 4505600440 4729942096 4780488757 4933873423 5215078644 5406720528 5624104420 5912427620 6135386640 6449921040 6518848305 6748925304 6758400660 6953438192 7094913144 8436156630 8691797740 8868641430 9011200880 9560977514 9867746846 10430157288 11248208840 11824855240 13037696610 13497850608 13516801320 14189826288 14341466271 14801620269 16872313260 17383595480 17737282860 19121955028 19735493692 20860314576 22496417680 23649710480 23902443785 24669367115 26075393220 27033602640 28682932542 29603240538 33744626520 34767190960 35474565720 38243910056 39470987384 47804887570 49338734230 52150786440 54272607653 57365865084 59206481076 67489253040 70949131440 71707331355 74008101345 76487820112 78941974768 83875848191 95609775140 98677468460 104301572880 108545215306 114731730168 118412962152 143414662710 148016202690 162817822959 167751696382 191219550280 197354936920 217090430612 229463460336 236825924304 251627544573 271363038265 286829325420 296032405380 325635645918 335503392764 382439100560 394709873840 419379240955 434180861224 503255089146 542726076530 573658650840 592064810760 651271291836 671006785528 814089114795 838758481910 868361722448 922634330101 1006510178292 1085452153060 1147317301680 1184129621520 1258137722865 1302542583672 1342013571056 1628178229590 1677516963820 1845268660202 2013020356584 2170904306120 2516275445730 2605085167344 2767902990303 3256356459180 3355033927640 3690537320404 4026040713168 4341808612240 4613171650505 5032550891460 5535805980606 6512712918360 6710067855280 7381074640808 9226343301010 10065101782920 11071611961212 13025425836720 13839514951515 14762149281616 18452686602020 20130203565840 22143223922424 27679029903030 36905373204040 44286447844848 55358059806060 73810746408080 110716119612120 221432239224240
• Sum of all divisors σ(n): 797354150068224
• Sum of proper divisors (its aliquot sum) s(n): 575921910843984
• 221432239224240 is an abundant number, because the sum of its proper divisors (575921910843984) is greater than itself. Its abundance is 354489671619744

Bases of 221432239224240

• Binary: 110010010110010000110101111101011111010110110000₂
• Hexadecimal: 0xC96435F5F5B0
• Base-36: 26HOKE0TYO

Squares and roots of 221432239224240

• 221432239224240 squared (221432239224240²) is 49032236567861051597003577600
• 221432239224240 cubed (221432239224240³) is 10857317937394136823996190089090328641024000
• The square root of 221432239224240 is 14880599.4242248185
• The cube root of 221432239224240 is 60498.8264894741

Scales and comparisons

• 221,432,239,224,240 seconds is equal to 7,040,860 years, 14 weeks, 1 day, 4 hours, 4 minutes.
• To count from 1 to 221,432,239,224,240 would take you about seventeen million, six hundred two thousand, one hundred fifty 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 221432239224240 cubic inches would be around 5041.6 feet tall.

Recreational maths with 221432239224240

• 221432239224240 backwards is 042422932234122
• The number of decimal digits it has is: 15
• The sum of 221432239224240's digits is 42
• More coming soon!