21398157312000
21,398,157,312,000 is an even composite number composed of seven prime numbers multiplied together.
21398157312000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, eight hundred eighty divisors.
Prime factorization of 21398157312000:
214 × 3 × 53 × 72 × 17 × 37 × 113
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 7 × 7 × 17 × 37 × 113)See below for interesting mathematical facts about the number 21398157312000 from the Numbermatics database.
Names of 21398157312000
- Cardinal: 21398157312000 can be written as Twenty-one trillion, three hundred ninety-eight billion, one hundred fifty-seven million, three hundred twelve thousand.
Scientific notation
- Scientific notation: 2.1398157312 × 1013
Factors of 21398157312000
Divisors of 21398157312000
- Number of divisors d(n): 2880
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 17 20 21 24 25 28 30 32 34 35 37 40 42 48 49 50 51 56 60 64 68 70 74 75 80 84 85 96 98 100 102 105 111 112 113 119 120 125 128 136 140 147 148 150 160 168 170 175 185 192 196 200 204 210 222 224 226 238 240 245 250 255 256 259 272 280 294 296 300 320 336 339 340 350 357 370 375 384 392 400 408 420 425 444 448 452 476 480 490 500 510 512 518 525 544 555 560 565 588 592 595 600 629 640 672 678 680 700 714 735 740 750 768 777 784 791 800 816 833 840 850 875 888 896 904 925 952 960 980 1000 1020 1024 1036 1050 1088 1110 1120 1130 1176 1184 1190 1200 1225 1258 1275 1280 1295 1344 1356 1360 1400 1428 1470 1480 1500 1536 1554 1568 1582 1600 1632 1666 1680 1695 1700 1750 1776 1785 1792 1808 1813 1850 1887 1904 1920 1921 1960 2000 2040 2048 2072 2100 2125 2176 2220 2240 2260 2352 2368 2373 2380 2400 2450 2499 2516 2550 2560 2590 2625 2688 2712 2720 2775 2800 2825 2856 2940 2960 2975 3000 3072 3108 3136 3145 3164 3200 3264 3332 3360 3390 3400 3500 3552 3570 3584 3616 3626 3675 3700 3774 3808 3840 3842 3885 3920 3955 4000 4080 4096 4144 4165 4181 4200 4250 4352 4403 4440 4480 4520 4625 4704 4736 4746 4760 4800 4900 4998 5032 5100 5120 5180 5250 5376 5424 5439 5440 5537 5550 5600 5650 5712 5763 5880 5920 5950 6000 6125 6144 6216 6272 6290 6328 6375 6400 6475 6528 6664 6720 6780 6800 7000 7104 7140 7168 7232 7252 7350 7400 7548 7616 7680 7684 7770 7840 7910 8000 8160 8192 8288 8330 8362 8400 8475 8500 8704 8806 8880 8925 8960 9040 9065 9250 9408 9435 9472 9492 9520 9600 9605 9800 9996 10064 10200 10240 10360 10500 10752 10848 10878 10880 11074 11100 11200 11300 11424 11526 11760 11840 11865 11900 12000 12250 12288 12432 12495 12543 12544 12580 12656 12750 12800 12950 13056 13209 13328 13440 13447 13560 13600 13875 14000 14125 14208 14280 14336 14464 14504 14700 14800 14875 15096 15232 15360 15368 15540 15680 15725 15820 16000 16320 16384 16576 16611 16660 16724 16800 16950 17000 17408 17612 17760 17850 17920 18080 18130 18375 18500 18816 18870 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8915898880 8990822400 9017344000 9036384000 9097856000 9468211200 9552748800 9638809600 9833712000 10069721088 10189598720 10327296000 10448319000 10489292800 10699078656 10917427200 11139072000 11144873600 11238528000 11339776000 11566571520 11802624000 11835264000 11940936000 11987763200 12048512000 12227518464 12587151360 12624281600 12736998400 12844032000 13111616000 13373848320 13526016000 13646784000 13769728000 13931092000 14265438208 14458214400 14556569600 14984704000 15284398080 15733939200 15780352000 15921248000 16523673600 16717310400 16782868480 17009664000 17467883520 17831797760 17981644800 18072768000 18195712000 18936422400 19105497600 19277619200 19667424000 20379197440 20654592000 20896638000 20978585600 21398157312 21834854400 22289747200 22477056000 23133143040 23670528000 23881872000 24097024000 24455036928 25174302720 25473996800 25688064000 26223232000 26747696640 27052032000 27293568000 27539456000 27862184000 28530876416 28916428800 29113139200 29969408000 30568796160 31467878400 31560704000 31842496000 33434620800 34019328000 35663595520 35963289600 36145536000 36391424000 37872844800 38210995200 38555238400 39334848000 40758394880 41309184000 41793276000 41957171200 42796314624 43669708800 44579494400 44954112000 47341056000 47763744000 48194048000 50348605440 50947993600 52446464000 53495393280 54587136000 55724368000 57061752832 57832857600 59938816000 61137592320 62935756800 63121408000 63684992000 66869241600 71327191040 72291072000 72782848000 76421990400 78669696000 82618368000 83586552000 83914342400 85592629248 87339417600 89158988800 89908224000 94682112000 95527488000 96388096000 101895987200 104892928000 106990786560 109174272000 111448736000 115665715200 122275184640 125871513600 127369984000 133738483200 142654382080 144582144000 145565696000 152843980800 157339392000 167173104000 171185258496 178317977600 179816448000 189364224000 191054976000 192776192000 203791974400 209785856000 213981573120 218348544000 222897472000 251743027200 254739968000 267476966400 285308764160 289164288000 305687961600 314678784000 334346208000 356635955200 382109952000 419571712000 427963146240 436697088000 445794944000 509479936000 534953932800 578328576000 611375923200 629357568000 668692416000 713271910400 764219904000 855926292480 891589888000 1018959872000 1069907865600 1258715136000 1337384832000 1426543820800 1528439808000 1783179776000 2139815731200 2674769664000 3056879616000 3566359552000 4279631462400 5349539328000 7132719104000 10699078656000 21398157312000
- Sum of all divisors σ(n): 90877648208256
- Sum of proper divisors (its aliquot sum) s(n): 69479490896256
- 21398157312000 is an abundant number, because the sum of its proper divisors (69479490896256) is greater than itself. Its abundance is 48081333584256
Bases of 21398157312000
- Binary: 1001101110110001001011001000011000000000000002
- Hexadecimal: 0x13762590C000
- Base-36: 7L26EDNUO
Squares and roots of 21398157312000
- 21398157312000 squared (213981573120002) is 457881136349099065344000000
- 21398157312000 cubed (213981573120003) is 9797812585795343149703079395328000000000
-
The
square root of 21398157312000 is 4625814.2323271045 -
The
cube root of 21398157312000 is 27762.5140915545
Scales and comparisons
How big is 21398157312000?- 21,398,157,312,000 seconds is equal to 680,395 years, 11 weeks, 18 hours, 40 minutes.
-
To count from 1 to 21,398,157,312,000 would take you about one million, seven hundred thousand, nine hundred eighty-eight 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 21398157312000 cubic inches would be around 2313.5 feet tall.
Recreational maths with 21398157312000
- 21398157312000 backwards is 00021375189312
- 21398157312000 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21398157312000's digits is 42
- More coming soon!
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Numbermatics. (2024). Number 21398157312000 - Facts about the integer. Retrieved 14 June 2024, from https://numbermatics.com/n/21398157312000/
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The information we have on file for 21398157312000 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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