21003340800
21,003,340,800 is an even composite number composed of six prime numbers multiplied together.
21003340800 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five hundred twenty-eight divisors.
Prime factorization of 21003340800:
210 × 3 × 52 × 13 × 109 × 193
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 13 × 109 × 193)See below for interesting mathematical facts about the number 21003340800 from the Numbermatics database.
Names of 21003340800
- Cardinal: 21003340800 can be written as Twenty-one billion, three million, three hundred forty thousand, eight hundred.
Scientific notation
- Scientific notation: 2.10033408 × 1010
Factors of 21003340800
Divisors of 21003340800
- Number of divisors d(n): 528
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 20 24 25 26 30 32 39 40 48 50 52 60 64 65 75 78 80 96 100 104 109 120 128 130 150 156 160 192 193 195 200 208 218 240 256 260 300 312 320 325 327 384 386 390 400 416 436 480 512 520 545 579 600 624 640 650 654 768 772 780 800 832 872 960 965 975 1024 1040 1090 1158 1200 1248 1280 1300 1308 1417 1536 1544 1560 1600 1635 1664 1744 1920 1930 1950 2080 2180 2316 2400 2496 2509 2560 2600 2616 2725 2834 2895 3072 3088 3120 3200 3270 3328 3488 3840 3860 3900 4160 4251 4360 4632 4800 4825 4992 5018 5120 5200 5232 5450 5668 5790 6176 6240 6400 6540 6656 6976 7085 7527 7680 7720 7800 8175 8320 8502 8720 9264 9600 9650 9984 10036 10400 10464 10900 11336 11580 12352 12480 12545 12800 13080 13312 13952 14170 14475 15054 15360 15440 15600 16350 16640 17004 17440 18528 19200 19300 19968 20072 20800 20928 21037 21255 21800 22672 23160 24704 24960 25090 25600 26160 27904 28340 28950 30108 30880 31200 32700 33280 34008 34880 35425 37056 37635 38400 38600 39936 40144 41600 41856 42074 42510 43600 45344 46320 49408 49920 50180 52320 55808 56680 57900 60216 61760 62400 62725 63111 65400 66560 68016 69760 70850 74112 75270 76800 77200 80288 83200 83712 84148 85020 87200 90688 92640 98816 99840 100360 104640 105185 106275 111616 113360 115800 120432 123520 124800 125450 126222 130800 136032 139520 141700 148224 150540 154400 160576 166400 167424 168296 170040 174400 181376 185280 188175 197632 199680 200720 209280 210370 212550 226720 231600 240864 247040 249600 250900 252444 261600 272064 273481 279040 283400 296448 301080 308800 315555 321152 332800 334848 336592 340080 348800 362752 370560 376350 401440 418560 420740 425100 453440 463200 481728 494080 499200 501800 504888 523200 525925 544128 546962 558080 566800 592896 602160 617600 631110 642304 673184 680160 697600 725504 741120 752700 802880 820443 837120 841480 850200 906880 926400 963456 988160 998400 1003600 1009776 1046400 1051850 1088256 1093924 1133600 1204320 1235200 1262220 1284608 1346368 1360320 1367405 1395200 1451008 1482240 1505400 1577775 1605760 1640886 1674240 1682960 1700400 1813760 1852800 1926912 2007200 2019552 2092800 2103700 2176512 2187848 2267200 2408640 2470400 2524440 2569216 2692736 2720640 2734810 2790400 2964480 3010800 3155550 3211520 3281772 3365920 3400800 3627520 3705600 3853824 4014400 4039104 4102215 4185600 4207400 4353024 4375696 4534400 4817280 4940800 5048880 5385472 5441280 5469620 6021600 6311100 6423040 6563544 6731840 6801600 6837025 7255040 7411200 7707648 8028800 8078208 8204430 8371200 8414800 8751392 9068800 9634560 10097760 10770944 10882560 10939240 12043200 12622200 12846080 13127088 13463680 13603200 13674050 14822400 16057600 16156416 16408860 16829600 17502784 18137600 19269120 20195520 20511075 21541888 21765120 21878480 24086400 25244400 26254176 26927360 27206400 27348100 32115200 32312832 32817720 33659200 35005568 36275200 38538240 40391040 41022150 43756960 48172800 50488800 52508352 53854720 54412800 54696200 64230400 64625664 65635440 67318400 70011136 80782080 82044300 87513920 96345600 100977600 105016704 107709440 108825600 109392400 131270880 134636800 140022272 161564160 164088600 175027840 192691200 201955200 210033408 218784800 262541760 269273600 280044544 323128320 328177200 350055680 403910400 420066816 437569600 525083520 538547200 656354400 700111360 807820800 840133632 875139200 1050167040 1312708800 1400222720 1615641600 1750278400 2100334080 2625417600 3500556800 4200668160 5250835200 7001113600 10501670400 21003340800
- Sum of all divisors σ(n): 75833653280
- Sum of proper divisors (its aliquot sum) s(n): 54830312480
- 21003340800 is an abundant number, because the sum of its proper divisors (54830312480) is greater than itself. Its abundance is 33826971680
Bases of 21003340800
- Binary: 100111000111110010110001100000000002
- Hexadecimal: 0x4E3E58C00
- Base-36: 9NCUHHC
Squares and roots of 21003340800
- 21003340800 squared (210033408002) is 441140324760944640000
- 21003340800 cubed (210033408003) is 9265420581576798803853312000000
-
The
square root of 21003340800 is 144925.2938585947 -
The
cube root of 21003340800 is 2759.0704704313
Scales and comparisons
How big is 21003340800?- 21,003,340,800 seconds is equal to 667 years, 43 weeks, 5 days, 5 hours, 20 minutes.
-
To count from 1 to 21,003,340,800 would take you about one thousand, three hundred thirty-five 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 21003340800 cubic inches would be around 229.9 feet tall.
Recreational maths with 21003340800
- 21003340800 backwards is 00804330012
- The number of decimal digits it has is: 11
- The sum of 21003340800's digits is 21
- More coming soon!
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