21327830323200

Names of 21327830323200

• Cardinal: 21327830323200 can be written as Twenty-one trillion, three hundred twenty-seven billion, eight hundred thirty million, three hundred twenty-three thousand, two hundred.

Scientific notation

• Scientific notation: 2.13278303232 × 10¹³

Factors of 21327830323200

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 147

Divisors of 21327830323200

• Number of divisors d(n): 780
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 64 72 75 80 81 90 96 100 108 120 128 135 137 144 150 160 162 180 192 200 216 225 240 256 270 274 288 300 320 324 360 384 400 405 411 432 450 480 512 540 548 576 600 640 648 675 685 720 768 800 810 822 864 900 960 1024 1080 1096 1152 1200 1233 1280 1296 1350 1370 1440 1536 1600 1620 1644 1728 1800 1920 2025 2048 2055 2160 2192 2304 2400 2466 2560 2592 2700 2740 2880 3072 3200 3240 3288 3425 3456 3600 3699 3840 4050 4096 4110 4320 4384 4608 4800 4932 5120 5184 5400 5480 5760 6144 6165 6400 6480 6576 6850 6912 7200 7398 7680 8100 8220 8640 8768 9216 9600 9864 10240 10275 10368 10800 10960 11097 11520 12288 12330 12800 12960 13152 13700 13824 14400 14796 15360 16200 16440 17280 17536 18432 18495 18769 19200 19728 20480 20550 20736 21600 21920 22194 23040 24660 25600 25920 26304 27400 27648 28800 29592 30720 30825 32400 32880 34560 35072 36864 36990 37538 38400 39456 41100 41472 43200 43840 44388 46080 49320 51200 51840 52608 54800 55296 55485 56307 57600 59184 61440 61650 64800 65760 69120 70144 73980 75076 76800 78912 82200 82944 86400 87680 88776 92160 92475 93845 98640 102400 103680 105216 109600 110592 110970 112614 115200 118368 123300 129600 131520 138240 140288 147960 150152 153600 157824 164400 165888 168921 172800 175360 177552 184320 184950 187690 197280 207360 210432 219200 221940 225228 230400 236736 246600 259200 263040 276480 277425 280576 281535 295920 300304 307200 315648 328800 331776 337842 345600 350720 355104 369900 375380 394560 414720 420864 438400 443880 450456 460800 469225 473472 493200 506763 518400 526080 552960 554850 561152 563070 591840 600608 631296 657600 675684 691200 701440 710208 739800 750760 789120 829440 841728 844605 876800 887760 900912 921600 938450 946944 986400 1013526 1036800 1052160 1109700 1126140 1183680 1201216 1262592 1315200 1351368 1382400 1402880 1407675 1420416 1479600 1501520 1520289 1578240 1658880 1683456 1689210 1753600 1775520 1801824 1876900 1893888 1972800 2027052 2073600 2104320 2219400 2252280 2367360 2402432 2525184 2533815 2571353 2630400 2702736 2764800 2805760 2815350 2840832 2959200 3003040 3040578 3156480 3378420 3507200 3551040 3603648 3753800 3787776 3945600 4054104 4147200 4208640 4223025 4438800 4504560 4734720 4804864 5050368 5067630 5142706 5260800 5405472 5630700 5681664 5918400 6006080 6081156 6312960 6756840 7014400 7102080 7207296 7507600 7575552 7601445 7714059 7891200 8108208 8294400 8417280 8446050 8877600 9009120 9469440 9609728 10135260 10285412 10521600 10810944 11261400 11363328 11836800 12012160 12162312 12625920 12669075 12856765 13513680 14028800 14204160 14414592 15015200 15151104 15202890 15428118 15782400 16216416 16892100 17755200 18018240 18938880 19219456 20270520 20570824 21043200 21621888 22522800 22726656 23142177 23673600 24024320 24324624 25251840 25338150 25713530 27027360 28408320 28829184 30030400 30405780 30856236 31564800 32432832 33784200 35510400 36036480 37877760 38007225 38438912 38570295 40541040 41141648 42086400 43243776 45045600 45453312 46284354 47347200 48048640 48649248 50676300 51427060 54054720 56816640 57658368 60060800 60811560 61712472 63129600 64283825 64865664 67568400 69426531 71020800 72072960 75755520 76014450 76877824 77140590 81082080 82283296 86487552 90091200 92568708 94694400 96097280 97298496 101352600 102854120 108109440 113633280 115316736 115710885 120121600 121623120 123424944 126259200 128567650 129731328 135136800 138853062 142041600 144145920 152028900 154281180 162164160 164566592 172975104 180182400 185137416 189388800 192194560 192851475 194596992 202705200 205708240 208279593 216218880 227266560 230633472 231421770 240243200 243246240 246849888 257135300 259462656 270273600 277706124 284083200 288291840 304057800 308562360 324328320 329133184 345950208 347132655 360364800 370274832 378777600 384389120 385702950 389193984 405410400 411416480 416559186 432437760 462843540 480486400 486492480 493699776 514270600 518925312 540547200 555412248 568166400 576583680 578554425 608115600 617124720 648656640 658266368 691900416 694265310 720729600 740549664 771405900 778387968 810820800 822832960 833118372 864875520 925687080 960972800 972984960 987399552 1028541200 1037850624 1041397965 1081094400 1110824496 1136332800 1153167360 1157108850 1216231200 1234249440 1297313280 1316532736 1388530620 1441459200 1481099328 1542811800 1556775936 1621641600 1645665920 1666236744 1729751040 1735663275 1851374160 1921945600 1945969920 1974799104 2057082400 2075701248 2082795930 2162188800 2221648992 2314217700 2432462400 2468498880 2594626560 2633065472 2777061240 2882918400 2962198656 3085623600 3113551872 3243283200 3291331840 3332473488 3459502080 3471326550 3702748320 3891939840 3949598208 4114164800 4165591860 4324377600 4443297984 4628435400 4864924800 4936997760 5189253120 5206989825 5266130944 5554122480 5765836800 5924397312 6171247200 6227103744 6486566400 6582663680 6664946976 6942653100 7405496640 7783879680 7899196416 8228329600 8331183720 8648755200 8886595968 9256870800 9729849600 9873995520 10378506240 10413979650 10532261888 11108244960 11848794624 12342494400 12973132800 13165327360 13329893952 13885306200 14810993280 15567759360 15798392832 16456659200 16662367440 17297510400 17773191936 18513741600 19459699200 19747991040 20827959300 22216489920 23697589248 24684988800 25946265600 26330654720 26659787904 27770612400 29621986560 31135518720 31596785664 32913318400 33324734880 35546383872 37027483200 38919398400 39495982080 41655918600 44432979840 47395178496 49369977600 51892531200 52661309440 53319575808 55541224800 59243973120 65826636800 66649469760 71092767744 74054966400 77838796800 78991964160 83311837200 88865959680 94790356992 98739955200 106639151616 111082449600 118487946240 131653273600 133298939520 142185535488 148109932800 155677593600 157983928320 166623674400 177731919360 197479910400 213278303232 222164899200 236975892480 263306547200 266597879040 284371070976 296219865600 333247348800 355463838720 394959820800 426556606464 444329798400 473951784960 533195758080 592439731200 666494697600 710927677440 789919641600 853113212928 888659596800 1066391516160 1184879462400 1332989395200 1421855354880 1777319193600 2132783032320 2369758924800 2665978790400 3554638387200 4265566064640 5331957580800 7109276774400 10663915161600 21327830323200
• Sum of all divisors σ(n): 79584290544660
• Sum of proper divisors (its aliquot sum) s(n): 58256460221460
• 21327830323200 is an abundant number, because the sum of its proper divisors (58256460221460) is greater than itself. Its abundance is 36928629898260

Bases of 21327830323200

• Binary: 100110110010111000101110000000001000000000000₂
• Hexadecimal: 0x1365C5C01000
• Base-36: 7K5VBI800

Squares and roots of 21327830323200

• 21327830323200 squared (21327830323200²) is 454876346295209416458240000
• 21327830323200 cubed (21327830323200³) is 9701525531821391371232228218503168000000
• The square root of 21327830323200 is 4618206.3967735353
• The cube root of 21327830323200 is 27732.0660351217

Scales and comparisons

• 21,327,830,323,200 seconds is equal to 678,159 years, 1 week, 5 days.
• To count from 1 to 21,327,830,323,200 would take you about one million, six hundred ninety-five thousand, three hundred ninety-seven 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 21327830323200 cubic inches would be around 2311 feet tall.

Recreational maths with 21327830323200

• 21327830323200 backwards is 00232303872312
• 21327830323200 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21327830323200's digits is 36
• More coming soon!