21133714257920

Names of 21133714257920

• Cardinal: 21133714257920 can be written as Twenty-one trillion, one hundred thirty-three billion, seven hundred fourteen million, two hundred fifty-seven thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 2.113371425792 × 10¹³

Factors of 21133714257920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 2022

Divisors of 21133714257920

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 32 40 44 55 64 73 80 88 110 121 128 146 160 176 220 242 256 292 320 352 365 440 484 512 584 605 640 704 730 803 880 968 1024 1168 1210 1280 1331 1408 1460 1606 1760 1931 1936 2048 2336 2420 2560 2662 2816 2920 3212 3520 3862 3872 4015 4672 4840 5120 5324 5632 5840 6424 6655 7040 7724 7744 8030 8833 9344 9655 9680 10240 10648 11264 11680 12848 13310 14080 14641 15448 15488 16060 17666 18688 19310 19360 21241 21296 22528 23360 25696 26620 28160 29282 30896 30976 32120 35332 37376 38620 38720 42482 42592 44165 46720 51392 53240 56320 58564 61792 61952 64240 70664 73205 74752 77240 77440 84964 85184 88330 93440 97163 102784 106205 106480 112640 117128 123584 123904 128480 140963 141328 146410 149504 154480 154880 169928 170368 176660 186880 194326 205568 212410 212960 233651 234256 247168 247808 256960 281926 282656 292820 308960 309760 339856 340736 353320 373760 388652 411136 424820 425920 467302 468512 485815 494336 513920 563852 565312 585640 617920 619520 679712 681472 704815 706640 747520 777304 822272 849640 851840 934604 937024 971630 988672 1027840 1068793 1127704 1130624 1168255 1171280 1235840 1239040 1359424 1362944 1409630 1413280 1550593 1554608 1644544 1699280 1703680 1869208 1874048 1943260 1977344 2055680 2137586 2255408 2261248 2336510 2342560 2471680 2570161 2718848 2725888 2819260 2826560 3101186 3109216 3398560 3407360 3738416 3748096 3886520 3954688 4111360 4275172 4510816 4522496 4673020 4685120 4943360 5140322 5343965 5437696 5638520 5653120 6202372 6218432 6797120 6814720 7476832 7496192 7752965 7773040 8222720 8550344 9021632 9044992 9346040 9370240 9886720 10280644 10687930 10875392 11277040 11306240 12404744 12436864 12850805 13594240 13629440 14953664 14992384 15505930 15546080 17056523 17100688 18043264 18089984 18692080 18740480 19773440 20561288 21375860 21750784 22554080 22612480 24809488 24873728 25701610 27188480 28271771 29907328 29984768 31011860 31092160 34113046 34201376 36086528 37384160 37480960 41122576 42751720 43501568 45108160 45224960 49618976 49747456 51403220 54376960 56543542 59814656 62023720 62184320 68226092 68402752 72173056 74768320 74961920 82245152 85282615 85503440 90216320 90449920 99237952 99494912 102806440 108753920 113087084 119629312 124047440 124368640 136452184 136805504 141358855 144346112 149536640 149923840 164490304 170565230 171006880 180432640 187621753 198475904 198989824 205612880 217507840 226174168 239258624 248094880 248737280 272904368 273611008 282717710 288692224 299073280 328980608 341130460 342013760 360865280 375243506 396951808 411225760 452348336 478517248 496189760 497474560 545808736 547222016 565435420 598146560 657961216 682260920 684027520 721730560 750487012 793903616 822451520 904696672 938108765 992379520 994949120 1091617472 1094444032 1130870840 1196293120 1315922432 1364521840 1368055040 1443461120 1500974024 1587807232 1644903040 1809393344 1876217530 1984759040 2063839283 2183234944 2188888064 2261741680 2392586240 2631844864 2729043680 2736110080 3001948048 3175614464 3289806080 3618786688 3752435060 3969518080 4127678566 4366469888 4523483360 5263689728 5458087360 5472220160 6003896096 6579612160 7237573376 7504870120 7939036160 8255357132 8732939776 9046966720 10319196415 10916174720 10944440320 12007792192 13159224320 14475146752 15009740240 15878072320 16510714264 17465879552 18093933440 20638392830 21832349440 24015584384 26318448640 28950293504 30019480480 33021428528 34931759104 36187866880 41276785660 43664698880 48031168768 57900587008 60038960960 66042857056 72375733760 82553571320 87329397760 96062337536 120077921920 132085714112 144751467520 165107142640 174658795520 192124675072 240155843840 264171428224 289502935040 330214285280 384249350144 480311687680 528342856448 660428570560 960623375360 1056685712896 1320857141120 1921246750720 2113371425792 2641714282240 4226742851584 5283428564480 10566857128960 21133714257920
• Sum of all divisors σ(n): 56572416154800
• Sum of proper divisors (its aliquot sum) s(n): 35438701896880
• 21133714257920 is an abundant number, because the sum of its proper divisors (35438701896880) is greater than itself. Its abundance is 14304987638960

Bases of 21133714257920

• Binary: 100110011100010010011100001111111100000000000₂
• Hexadecimal: 0x13389387F800
• Base-36: 7HOOZT9FK

Squares and roots of 21133714257920

• 21133714257920 squared (21133714257920²) is 446633878335411096282726400
• 21133714257920 cubed (21133714257920³) is 9439032762647184081534832831090393088000
• The square root of 21133714257920 is 4597141.9662568613
• The cube root of 21133714257920 is 27647.6746637743

Scales and comparisons

• 21,133,714,257,920 seconds is equal to 671,986 years, 38 weeks, 4 days, 6 hours, 45 minutes, 20 seconds.
• To count from 1 to 21,133,714,257,920 would take you about one million, six hundred seventy-nine thousand, nine hundred sixty-six 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 21133714257920 cubic inches would be around 2304 feet tall.

Recreational maths with 21133714257920

• 21133714257920 backwards is 02975241733112
• The number of decimal digits it has is: 14
• The sum of 21133714257920's digits is 47
• More coming soon!