21270233496512

Names of 21270233496512

• Cardinal: 21270233496512 can be written as Twenty-one trillion, two hundred seventy billion, two hundred thirty-three million, four hundred ninety-six thousand, five hundred twelve.

Scientific notation

• Scientific notation: 2.1270233496512 × 10¹³

Factors of 21270233496512

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 201

Divisors of 21270233496512

• Number of divisors d(n): 756
• Complete list of divisors:
  1 2 4 7 8 11 13 14 16 22 26 28 32 44 49 52 56 64 71 77 88 91 97 98 104 112 142 143 154 176 182 194 196 208 224 284 286 308 352 364 388 392 416 448 497 539 568 572 616 637 679 704 728 776 781 784 832 923 994 1001 1067 1078 1136 1144 1232 1261 1274 1358 1456 1552 1562 1568 1846 1988 2002 2134 2156 2272 2288 2464 2522 2548 2716 2912 3104 3124 3136 3479 3692 3976 4004 4268 4312 4544 4576 4753 4928 5041 5044 5096 5432 5467 5824 6208 6248 6461 6887 6958 7007 7384 7469 7952 8008 8536 8624 8827 9152 9409 9506 10082 10088 10153 10192 10864 10934 12496 12922 13774 13871 13916 14014 14768 14938 15904 16016 17072 17248 17654 18818 19012 20164 20176 20306 20384 21728 21868 24992 25844 27548 27742 27832 28028 29536 29876 31808 32032 34144 34496 35287 35308 37636 38024 38269 40328 40352 40612 40768 43456 43736 45227 48209 49984 51688 52283 55096 55451 55484 55664 56056 59072 59752 61789 64064 65533 65863 68288 70574 70616 71071 75272 75757 76048 76538 80656 80704 81224 87472 89531 90454 96418 97097 103376 103499 104566 110192 110902 110968 111328 112112 119504 122317 123578 131066 131726 141148 141232 142142 150544 151514 152096 153076 161312 162448 174944 179062 180908 192836 194194 206752 206998 209132 220384 221804 221936 222656 224224 239008 244634 247009 247156 262132 263452 282296 282464 284284 301088 303028 304192 306152 322624 324896 337463 349888 358124 361816 385672 388157 388388 413504 413996 418264 440768 443608 443872 448448 458731 461041 478016 488977 489268 494018 494312 497497 524264 526904 530299 564592 564928 568568 602176 606056 612304 626717 649792 668039 674926 679679 716248 720863 723632 724493 771344 776314 776776 827992 836528 856219 887216 887744 917462 922082 977954 978536 984841 988036 988624 994994 1048528 1053808 1060598 1129184 1137136 1212112 1224608 1253434 1336078 1345487 1349852 1359358 1432496 1441726 1447264 1448986 1542688 1552628 1553552 1655984 1673056 1712438 1774432 1834924 1844164 1955908 1957072 1969682 1976072 1977248 1989988 2097056 2107616 2121196 2258368 2274272 2424224 2449216 2506868 2672156 2690974 2699704 2717099 2718716 2864992 2883452 2894528 2897972 3085376 3105256 3107104 3211117 3311968 3346112 3422839 3424876 3548864 3669848 3688328 3712093 3911816 3914144 3939364 3952144 3954496 3979976 4194112 4215232 4242392 4387019 4548544 4676273 4848448 5013736 5046041 5071451 5344312 5378747 5381948 5399408 5434198 5437432 5729984 5766904 5795944 5993533 6210512 6214208 6356701 6422234 6623936 6845678 6849752 6893887 7339696 7348429 7376656 7424186 7823632 7828288 7878728 7904288 7959952 8484784 8684507 8774038 9352546 9418409 10027472 10092082 10142902 10688624 10757494 10763896 10798816 10868396 10874864 11533808 11591888 11987066 12421024 12713402 12844468 13691356 13699504 13787774 14679392 14696858 14753312 14848372 15647264 15757456 15808576 15919904 16969568 17369014 17548076 18705092 18836818 20054944 20184164 20285804 21377248 21514988 21527792 21597632 21736792 21749728 23067616 23183776 23959873 23974132 24842048 25426804 25688936 27382712 27399008 27575548 29358784 29393716 29506624 29696744 31294528 31514912 31839808 32733911 33939136 34738028 35096152 35322287 37410184 37651229 37673636 40109888 40368328 40571608 42754496 43029976 43055584 43473584 43499456 44496907 46135232 46367552 47430769 47919746 47948264 48257209 50853608 51377872 51439003 54765424 54798016 55151096 58787432 59393488 60791549 63029824 65467822 65928863 69476056 69923711 70192304 70644574 74820368 75302458 75347272 80736656 81143216 86059952 86111168 86947168 88993814 94861538 95529577 95839492 95896528 96514418 101707216 102755744 102878006 109530848 110302192 117574864 118786976 121583098 130935644 131857726 138952112 139847422 140384608 141289148 149640736 150604916 150694544 161473312 162286432 172119904 173894336 177987628 189723076 191059154 191678984 191793056 193028836 203414432 205511488 205756012 219061696 220604384 235149728 237573952 243166196 261871288 263558603 263715452 277904224 279694844 280769216 282578296 299281472 301209832 301389088 311478349 322946624 324572864 332015383 344239808 355975256 360073021 379446152 382118308 383357968 383586112 386057672 406828864 411512024 425540843 441208768 470299456 486332392 489465977 521738459 523742576 527117206 527430904 555808448 559389688 565156592 602419664 602778176 616599997 622956698 664030766 668707039 711950512 720146042 758892304 764236616 766715936 772115344 823024048 851081686 972664784 978931954 1043476918 1047485152 1054234412 1054861808 1118779376 1130313184 1204839328 1233199994 1245913396 1328061532 1337414078 1423901024 1440292084 1517784608 1528473232 1533431872 1544230688 1646048096 1702163372 1945329568 1957863908 2086953836 2094970304 2108468824 2109723616 2237558752 2260626368 2324107681 2409678656 2466399988 2491826792 2656123064 2674828156 2847802048 2880584168 3035569216 3056946464 3088461376 3292096192 3404326744 3426261839 3652169213 3890659136 3915727816 4173907672 4216937648 4219447232 4316199979 4475117504 4648215362 4680949273 4932799976 4983653584 5312246128 5349656312 5761168336 6113892928 6782599967 6808653488 6852523678 7304338426 7831455632 8347815344 8433875296 8632399958 9296430724 9361898546 9865599952 9967307168 10624492256 10699312624 11522336672 13565199934 13617306976 13705047356 14608676852 15662911264 16695630688 16867750592 17264799916 18592861448 18723797092 19731199904 19934614336 21248984512 21398625248 23044673344 25565184491 27130399868 27234613952 27410094712 29217353704 30213399853 31325822528 33391261376 34529599832 37185722896 37447594184 39462399808 42797250496 47478199769 51130368982 54260799736 54820189424 58434707408 60426799706 69059199664 74371445792 74895188368 94956399538 102260737964 108521599472 109640378848 116869414816 120853599412 138118399328 148742891584 149790376736 189912799076 204521475928 217043198944 219280757696 233738829632 241707198824 276236798656 299580753472 332347398383 379825598152 409042951856 434086397888 483414397648 664694796766 759651196304 818085903712 966828795296 1329389593532 1519302392608 1636171807424 1933657590592 2658779187064 3038604785216 5317558374128 10635116748256 21270233496512
• Sum of all divisors σ(n): 59116286468232
• Sum of proper divisors (its aliquot sum) s(n): 37846052971720
• 21270233496512 is an abundant number, because the sum of its proper divisors (37846052971720) is greater than itself. Its abundance is 16575819475208

Bases of 21270233496512

• Binary: 100110101100001011100101101100011101111000000₂
• Hexadecimal: 0x13585CB63BC0
• Base-36: 7JFERUC3K

Squares and roots of 21270233496512

• 21270233496512 squared (21270233496512²) is 452422832996141101116166144
• 21270233496512 cubed (21270233496512³) is 9623139296981374978197424346981436489728
• The square root of 21270233496512 is 4611966.3373134023
• The cube root of 21270233496512 is 27707.0796053285

Scales and comparisons

• 21,270,233,496,512 seconds is equal to 676,327 years, 32 weeks, 6 days, 1 hour, 28 minutes, 32 seconds.
• To count from 1 to 21,270,233,496,512 would take you about one million, six hundred ninety thousand, eight hundred nineteen 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 21270233496512 cubic inches would be around 2308.9 feet tall.

Recreational maths with 21270233496512

• 21270233496512 backwards is 21569433207212
• The number of decimal digits it has is: 14
• The sum of 21270233496512's digits is 47
• More coming soon!