21338640000
21,338,640,000 is an even composite number composed of five prime numbers multiplied together.
21338640000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eight hundred divisors.
Prime factorization of 21338640000:
27 × 34 × 54 × 37 × 89
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 37 × 89)See below for interesting mathematical facts about the number 21338640000 from the Numbermatics database.
Names of 21338640000
- Cardinal: 21338640000 can be written as Twenty-one billion, three hundred thirty-eight million, six hundred forty thousand.
Scientific notation
- Scientific notation: 2.133864 × 1010
Factors of 21338640000
Divisors of 21338640000
- Number of divisors d(n): 800
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 37 40 45 48 50 54 60 64 72 74 75 80 81 89 90 96 100 108 111 120 125 128 135 144 148 150 160 162 178 180 185 192 200 216 222 225 240 250 267 270 288 296 300 320 324 333 356 360 370 375 384 400 405 432 444 445 450 480 500 534 540 555 576 592 600 625 640 648 666 675 712 720 740 750 800 801 810 864 888 890 900 925 960 999 1000 1068 1080 1110 1125 1152 1184 1200 1250 1296 1332 1335 1350 1424 1440 1480 1500 1600 1602 1620 1665 1728 1776 1780 1800 1850 1875 1920 1998 2000 2025 2136 2160 2220 2225 2250 2368 2400 2403 2500 2592 2664 2670 2700 2775 2848 2880 2960 2997 3000 3200 3204 3240 3293 3330 3375 3456 3552 3560 3600 3700 3750 3996 4000 4005 4050 4272 4320 4440 4450 4500 4625 4736 4800 4806 4995 5000 5184 5328 5340 5400 5550 5625 5696 5760 5920 5994 6000 6408 6480 6586 6660 6675 6750 7104 7120 7200 7209 7400 7500 7992 8000 8010 8100 8325 8544 8640 8880 8900 9000 9250 9600 9612 9879 9990 10000 10125 10368 10656 10680 10800 11100 11125 11250 11392 11840 11988 12000 12015 12816 12960 13172 13320 13350 13500 13875 14208 14240 14400 14418 14800 14985 15000 15984 16000 16020 16200 16465 16650 16875 17088 17280 17760 17800 18000 18500 19224 19758 19980 20000 20025 20250 21312 21360 21600 22200 22250 22500 23125 23680 23976 24000 24030 24975 25632 25920 26344 26640 26700 27000 27750 28480 28800 28836 29600 29637 29970 30000 31968 32040 32400 32930 33300 33375 33750 34176 35520 35600 36000 36045 37000 38448 39516 39960 40000 40050 40500 41625 42624 42720 43200 44400 44500 45000 46250 47952 48000 48060 49395 49950 50625 51264 51840 52688 53280 53400 54000 55500 55625 56960 57672 59200 59274 59940 60000 60075 63936 64080 64800 65860 66600 66750 67500 69375 71040 71200 72000 72090 74000 74925 76896 79032 79920 80000 80100 81000 82325 83250 85440 86400 88800 88911 89000 90000 92500 95904 96120 98790 99900 100125 101250 102528 105376 106560 106800 108000 111000 111250 115344 118400 118548 119880 120000 120150 124875 127872 128160 129600 131720 133200 133500 135000 138750 142400 144000 144180 148000 148185 149850 153792 158064 159840 160200 162000 164650 166500 166875 170880 177600 177822 178000 180000 180225 185000 191808 192240 197580 199800 200250 202500 208125 210752 213120 213600 216000 222000 222500 230688 237096 239760 240000 240300 246975 249750 256320 259200 263440 266400 266733 267000 270000 277500 284800 288360 296000 296370 299700 300375 307584 316128 319680 320400 324000 329300 333000 333750 355200 355644 356000 360000 360450 370000 374625 383616 384480 395160 399600 400500 405000 411625 416250 421504 427200 432000 444000 444555 445000 461376 474192 479520 480600 493950 499500 500625 512640 526880 532800 533466 534000 540000 555000 576720 592000 592740 599400 600750 624375 632256 639360 640800 648000 658600 666000 667500 711288 712000 720000 720900 740000 740925 749250 768960 790320 799200 801000 810000 823250 832500 854400 888000 889110 890000 901125 922752 948384 959040 961200 987900 999000 1001250 1053760 1065600 1066932 1068000 1080000 1110000 1153440 1185480 1198800 1201500 1234875 1248750 1264512 1281600 1296000 1317200 1332000 1333665 1335000 1422576 1424000 1441800 1480000 1481850 1498500 1501875 1537920 1580640 1598400 1602000 1620000 1646500 1665000 1776000 1778220 1780000 1802250 1873125 1896768 1918080 1922400 1975800 1998000 2002500 2058125 2107520 2133864 2136000 2160000 2220000 2222775 2306880 2370960 2397600 2403000 2469750 2497500 2563200 2634400 2664000 2667330 2670000 2845152 2883600 2960000 2963700 2997000 3003750 3161280 3196800 3204000 3240000 3293000 3330000 3556440 3560000 3604500 3704625 3746250 3793536 3844800 3951600 3996000 4005000 4116250 4267728 4272000 4440000 4445550 4505625 4613760 4741920 4795200 4806000 4939500 4995000 5268800 5328000 5334660 5340000 5690304 5767200 5927400 5994000 6007500 6174375 6322560 6408000 6480000 6586000 6660000 6668325 7112880 7120000 7209000 7409250 7492500 7689600 7903200 7992000 8010000 8232500 8535456 8880000 8891100 9011250 9483840 9590400 9612000 9879000 9990000 10537600 10669320 10680000 11113875 11380608 11534400 11854800 11988000 12015000 12348750 12816000 13172000 13320000 13336650 14225760 14418000 14818500 14985000 15806400 15984000 16020000 16465000 17070912 17782200 18022500 18523125 18967680 19224000 19758000 19980000 21338640 21360000 22227750 23068800 23709600 23976000 24030000 24697500 26344000 26640000 26673300 28451520 28836000 29637000 29970000 31612800 32040000 32930000 33341625 34141824 35564400 36045000 37046250 38448000 39516000 39960000 42677280 44455500 47419200 47952000 48060000 49395000 52688000 53346600 55569375 56903040 57672000 59274000 59940000 64080000 65860000 66683250 71128800 72090000 74092500 79032000 79920000 85354560 88911000 94838400 96120000 98790000 106693200 111138750 115344000 118548000 119880000 131720000 133366500 142257600 144180000 148185000 158064000 166708125 170709120 177822000 192240000 197580000 213386400 222277500 237096000 239760000 263440000 266733000 284515200 288360000 296370000 333416250 355644000 395160000 426772800 444555000 474192000 533466000 576720000 592740000 666832500 711288000 790320000 853545600 889110000 1066932000 1185480000 1333665000 1422576000 1778220000 2133864000 2370960000 2667330000 3556440000 4267728000 5334660000 7112880000 10669320000 21338640000
- Sum of all divisors σ(n): 82414322100
- Sum of proper divisors (its aliquot sum) s(n): 61075682100
- 21338640000 is an abundant number, because the sum of its proper divisors (61075682100) is greater than itself. Its abundance is 39737042100
Bases of 21338640000
- Binary: 100111101111110000111001110100000002
- Hexadecimal: 0x4F7E1CE80
- Base-36: 9SWH400
Squares and roots of 21338640000
- 21338640000 squared (213386400002) is 455337557049600000000
- 21338640000 cubed (213386400003) is 9716284208360876544000000000000
-
The
square root of 21338640000 is 146077.5136699689 -
The
cube root of 21338640000 is 2773.6750431599
Scales and comparisons
How big is 21338640000?- 21,338,640,000 seconds is equal to 678 years, 26 weeks, 1 day.
-
To count from 1 to 21,338,640,000 would take you about one thousand, three hundred fifty-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 21338640000 cubic inches would be around 231.1 feet tall.
Recreational maths with 21338640000
- 21338640000 backwards is 00004683312
- 21338640000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21338640000's digits is 27
- More coming soon!
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The information we have on file for 21338640000 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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