21226198118400

Names of 21226198118400

• Cardinal: 21226198118400 can be written as Twenty-one trillion, two hundred twenty-six billion, one hundred ninety-eight million, one hundred eighteen thousand, four hundred.

Scientific notation

• Scientific notation: 2.12261981184 × 10¹³

Factors of 21226198118400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 1468

Divisors of 21226198118400

• Number of divisors d(n): 702
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 25 30 32 33 36 40 44 45 48 50 55 60 64 66 72 75 80 88 90 96 99 100 110 120 128 132 144 150 160 165 176 180 192 198 200 220 225 240 256 264 275 288 300 320 330 352 360 384 396 400 440 450 480 495 512 528 550 576 600 640 660 704 720 768 792 800 825 880 900 960 990 1024 1056 1100 1152 1200 1280 1320 1408 1440 1447 1536 1584 1600 1650 1760 1800 1920 1980 2048 2112 2200 2304 2400 2475 2560 2640 2816 2880 2894 3072 3168 3200 3300 3520 3600 3840 3960 4096 4224 4341 4400 4608 4800 4950 5120 5280 5632 5760 5788 6144 6336 6400 6600 7040 7200 7235 7680 7920 8448 8682 8800 9216 9600 9900 10240 10560 11264 11520 11576 12288 12672 12800 13023 13200 14080 14400 14470 15360 15840 15917 16896 17364 17600 18432 19200 19800 20480 21120 21705 22528 23040 23152 25344 25600 26046 26400 28160 28800 28940 30720 31680 31834 33792 34728 35200 36175 36864 38400 39600 42240 43410 45056 46080 46304 47751 50688 51200 52092 52800 56320 57600 57880 61440 63360 63668 65115 67584 69456 70400 72350 76800 79200 79585 84480 86820 92160 92608 95502 101376 102400 104184 105600 108525 112640 115200 115760 126720 127336 130230 135168 138912 140800 143253 144700 153600 158400 159170 168960 173640 184320 185216 191004 202752 208368 211200 217050 225280 230400 231520 238755 253440 254672 260460 277824 281600 286506 289400 307200 316800 318340 325575 337920 347280 370432 382008 397925 405504 416736 422400 434100 460800 463040 477510 506880 509344 520920 555648 563200 573012 578800 633600 636680 651150 675840 694560 716265 740864 764016 795850 833472 844800 868200 921600 926080 955020 1013760 1018688 1041840 1111296 1126400 1146024 1157600 1193775 1267200 1273360 1302300 1389120 1432530 1481728 1528032 1591700 1666944 1689600 1736400 1852160 1910040 2027520 2037376 2083680 2093809 2222592 2292048 2315200 2387550 2534400 2546720 2604600 2778240 2865060 2963456 3056064 3183400 3333888 3379200 3472800 3581325 3704320 3820080 4074752 4167360 4187618 4445184 4584096 4630400 4775100 5068800 5093440 5209200 5556480 5730120 5926912 6112128 6281427 6366800 6667776 6945600 7162650 7408640 7640160 8149504 8334720 8375236 8890368 9168192 9260800 9550200 10137600 10186880 10418400 10469045 11112960 11460240 12224256 12562854 12733600 13335552 13891200 14325300 14817280 15280320 16299008 16669440 16750472 17780736 18336384 18521600 18844281 19100400 20373760 20836800 20938090 22225920 22920480 23031899 24448512 25125708 25467200 26671104 27782400 28650600 29634560 30560640 31407135 32598016 33338880 33500944 36672768 37043200 37688562 38200800 40747520 41673600 41876180 44451840 45840960 46063798 48897024 50251416 50934400 52345225 53342208 55564800 57301200 61121280 62814270 65196032 66677760 67001888 69095697 73345536 74086400 75377124 76401600 81495040 83347200 83752360 88903680 91681920 92127596 94221405 97794048 100502832 101868800 104690450 111129600 114602400 115159495 122242560 125628540 133355520 134003776 138191394 146691072 148172800 150754248 152803200 157035675 162990080 166694400 167504720 183363840 184255192 188442810 195588096 201005664 203737600 207287091 209380900 222259200 229204800 230318990 244485120 251257080 266711040 268007552 276382788 293382144 301508496 305606400 314071350 325980160 333388800 335009440 345478485 366727680 368510384 376885620 402011328 407475200 414574182 418761800 444518400 458409600 460637980 471107025 488970240 502514160 536015104 552765576 575797475 586764288 603016992 611212800 628142700 666777600 670018880 690956970 733455360 737020768 753771240 804022656 814950400 829148364 837523600 916819200 921275960 942214050 977940480 1005028320 1036435455 1072030208 1105531152 1151594950 1206033984 1222425600 1256285400 1333555200 1340037760 1381913940 1466910720 1474041536 1507542480 1608045312 1629900800 1658296728 1675047200 1727392425 1833638400 1842551920 1884428100 2010056640 2072870910 2144060416 2211062304 2303189900 2412067968 2444851200 2512570800 2680075520 2763827880 2933821440 2948083072 3015084960 3216090624 3316593456 3350094400 3454784850 3667276800 3685103840 3768856200 4020113280 4145741820 4288120832 4422124608 4606379800 4824135936 4889702400 5025141600 5182177275 5360151040 5527655760 5896166144 6030169920 6432181248 6633186912 6700188800 6909569700 7334553600 7370207680 7537712400 8040226560 8291483640 8576241664 8844249216 9212759600 9648271872 10050283200 10364354550 10720302080 11055311520 11792332288 12060339840 12864362496 13266373824 13400377600 13819139400 14669107200 14740415360 15075424800 16080453120 16582967280 17688498432 18425519200 19296543744 20100566400 20728709100 21440604160 22110623040 23584664576 24120679680 25728724992 26532747648 26800755200 27638278800 29480830720 30150849600 32160906240 33165934560 35376996864 36851038400 38593087488 40201132800 41457418200 42881208320 44221246080 47169329152 48241359360 53065495296 53601510400 55276557600 58961661440 60301699200 64321812480 66331869120 70753993728 73702076800 77186174976 80402265600 82914836400 88442492160 94338658304 96482718720 106130990592 107203020800 110553115200 117923322880 120603398400 128643624960 132663738240 141507987456 147404153600 160804531200 165829672800 176884984320 192965437440 212261981184 214406041600 221106230400 235846645760 241206796800 265327476480 283015974912 294808307200 321609062400 331659345600 353769968640 385930874880 424523962368 442212460800 471693291520 482413593600 530654952960 589616614400 643218124800 663318691200 707539937280 849047924736 884424921600 964827187200 1061309905920 1179233228800 1326637382400 1415079874560 1768849843200 1929654374400 2122619811840 2358466457600 2653274764800 3537699686400 4245239623680 5306549529600 7075399372800 10613099059200 21226198118400
• Sum of all divisors σ(n): 82996641420732
• Sum of proper divisors (its aliquot sum) s(n): 61770443302332
• 21226198118400 is an abundant number, because the sum of its proper divisors (61770443302332) is greater than itself. Its abundance is 40544245183932

Bases of 21226198118400

• Binary: 100110100111000011011111111111011000000000000₂
• Hexadecimal: 0x134E1BFFB000
• Base-36: 7IV6IBCW0

Squares and roots of 21226198118400

• 21226198118400 squared (21226198118400²) is 450551486561567700418560000
• 21226198118400 cubed (21226198118400³) is 9563495116295471208378653164437504000000
• The square root of 21226198118400 is 4607189.8287784931
• The cube root of 21226198118400 is 27687.9459072953

Scales and comparisons

• 21,226,198,118,400 seconds is equal to 674,927 years, 23 weeks, 8 hours.
• To count from 1 to 21,226,198,118,400 would take you about one million, six hundred eighty-seven thousand, three hundred eighteen 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 21226198118400 cubic inches would be around 2307.3 feet tall.

Recreational maths with 21226198118400

• 21226198118400 backwards is 00481189162212
• 21226198118400 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21226198118400's digits is 45
• More coming soon!