21120672000
21,120,672,000 is an even composite number composed of six prime numbers multiplied together.
What does the number 21120672000 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 576 divisors.
21120672000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five hundred seventy-six divisors.
Prime factorization of 21120672000:
28 × 3 × 53 × 31 × 47 × 151
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 31 × 47 × 151)See below for interesting mathematical facts about the number 21120672000 from the Numbermatics database.
Names of 21120672000
- Cardinal: 21120672000 can be written as Twenty-one billion, one hundred twenty million, six hundred seventy-two thousand.
Scientific notation
- Scientific notation: 2.1120672 × 1010
Factors of 21120672000
Divisors of 21120672000
- Number of divisors d(n): 576
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 31 32 40 47 48 50 60 62 64 75 80 93 94 96 100 120 124 125 128 141 150 151 155 160 186 188 192 200 235 240 248 250 256 282 300 302 310 320 372 375 376 384 400 453 465 470 480 496 500 564 600 604 620 640 705 744 750 752 755 768 775 800 906 930 940 960 992 1000 1128 1175 1200 1208 1240 1280 1410 1457 1488 1500 1504 1510 1550 1600 1812 1860 1880 1920 1984 2000 2256 2265 2325 2350 2400 2416 2480 2820 2914 2976 3000 3008 3020 3100 3200 3525 3624 3720 3760 3775 3840 3875 3968 4000 4371 4512 4530 4650 4681 4700 4800 4832 4960 5640 5828 5875 5952 6000 6016 6040 6200 6400 7050 7097 7248 7285 7440 7520 7550 7750 7936 8000 8742 9024 9060 9300 9362 9400 9600 9664 9920 11280 11325 11625 11656 11750 11904 12000 12032 12080 12400 14043 14100 14194 14496 14570 14880 15040 15100 15500 16000 17484 17625 18048 18120 18600 18724 18800 18875 19200 19328 19840 21291 21855 22560 22650 23250 23312 23405 23500 23808 24000 24160 24800 28086 28200 28388 28992 29140 29760 30080 30200 31000 32000 34968 35250 35485 36096 36240 36425 37200 37448 37600 37750 38656 39680 42582 43710 45120 45300 46500 46624 46810 47000 48000 48320 49600 56172 56400 56625 56776 57984 58280 59520 60160 60400 62000 69936 70215 70500 70970 72480 72850 74400 74896 75200 75500 85164 87420 90240 90600 93000 93248 93620 94000 96000 96640 99200 106455 109275 112344 112800 113250 113552 115968 116560 117025 119040 120800 124000 139872 140430 141000 141940 144960 145700 148800 149792 150400 151000 170328 174840 177425 180480 181200 182125 186000 186496 187240 188000 193280 198400 212910 218550 220007 224688 225600 226500 227104 233120 234050 241600 248000 279744 280860 282000 283880 289920 291400 297600 299584 300800 302000 340656 349680 351075 354850 362400 364250 372000 372992 374480 376000 425820 437100 440014 449376 451200 453000 454208 466240 468100 483200 496000 532275 546375 559488 561720 564000 567760 579840 582800 585125 595200 599168 604000 660021 681312 699360 702150 709700 724800 728500 744000 748960 752000 851640 874200 880028 887125 898752 902400 906000 908416 932480 936200 966400 992000 1064550 1092750 1100035 1118976 1123440 1128000 1135520 1165600 1170250 1198336 1208000 1320042 1362624 1398720 1404300 1419400 1449600 1457000 1488000 1497920 1504000 1703280 1748400 1755375 1760056 1774250 1797504 1812000 1816832 1864960 1872400 2129100 2185500 2200070 2246880 2256000 2271040 2331200 2340500 2416000 2640084 2661375 2725248 2797440 2808600 2838800 2899200 2914000 2976000 2995840 3300105 3406560 3496800 3510750 3520112 3548500 3595008 3624000 3744800 4258200 4371000 4400140 4493760 4512000 4542080 4662400 4681000 4832000 5280168 5322750 5450496 5500175 5594880 5617200 5677600 5828000 5991680 6600210 6813120 6993600 7021500 7040224 7097000 7248000 7489600 8516400 8742000 8800280 8987520 9084160 9324800 9362000 10560336 10645500 11000350 11234400 11355200 11656000 13200420 13626240 13987200 14043000 14080448 14194000 14496000 14979200 16500525 17032800 17484000 17600560 17975040 18724000 21120672 21291000 22000700 22468800 22710400 23312000 26400840 27252480 27500875 27974400 28086000 28160896 28388000 29958400 33001050 34065600 34968000 35201120 37448000 42241344 42582000 44001400 44937600 45420800 46624000 52801680 55001750 56172000 56321792 56776000 66002100 68131200 69936000 70402240 74896000 82502625 84482688 85164000 88002800 89875200 105603360 110003500 112344000 113552000 132004200 136262400 139872000 140804480 149792000 165005250 168965376 170328000 176005600 211206720 220007000 224688000 227104000 264008400 281608960 330010500 340656000 352011200 422413440 440014000 449376000 528016800 660021000 681312000 704022400 844826880 880028000 1056033600 1320042000 1408044800 1760056000 2112067200 2640084000 3520112000 4224134400 5280168000 7040224000 10560336000 21120672000
- Sum of all divisors σ(n): 74445815808
- Sum of proper divisors (its aliquot sum) s(n): 53325143808
- 21120672000 is an abundant number, because the sum of its proper divisors (53325143808) is greater than itself. Its abundance is 32204471808
Bases of 21120672000
- Binary: 100111010101110001111100001000000002
- Hexadecimal: 0x4EAE3E100
- Base-36: 9PAPATC
Squares and roots of 21120672000
- 21120672000 squared (211206720002) is 446082785731584000000
- 21120672000 cubed (211206720003) is 9421568202283065704448000000000
-
The
square root of 21120672000 is 145329.5290021955 -
The
cube root of 21120672000 is 2764.1986086405
Scales and comparisons
How big is 21120672000?- 21,120,672,000 seconds is equal to 671 years, 29 weeks, 5 days, 5 hours, 20 minutes.
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To count from 1 to 21,120,672,000 would take you about one thousand, three hundred forty-three 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 21120672000 cubic inches would be around 230.3 feet tall.
Recreational maths with 21120672000
- 21120672000 backwards is 00027602112
- The number of decimal digits it has is: 11
- The sum of 21120672000's digits is 21
- More coming soon!
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