21388548614940000
21,388,548,614,940,000 is an even composite number composed of five prime numbers multiplied together.
21388548614940000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three thousand, two hundred forty divisors.
Prime factorization of 21388548614940000:
25 × 38 × 54 × 135 × 439
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 13 × 13 × 13 × 13 × 13 × 439)See below for interesting mathematical facts about the number 21388548614940000 from the Numbermatics database.
Names of 21388548614940000
- Cardinal: 21388548614940000 can be written as Twenty-one quadrillion, three hundred eighty-eight trillion, five hundred forty-eight billion, six hundred fourteen million, nine hundred forty thousand.
Scientific notation
- Scientific notation: 2.138854861494 × 1016
Factors of 21388548614940000
Divisors of 21388548614940000
- Number of divisors d(n): 3240
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 25 26 27 30 32 36 39 40 45 48 50 52 54 60 65 72 75 78 80 81 90 96 100 104 108 117 120 125 130 135 144 150 156 160 162 169 180 195 200 208 216 225 234 240 243 250 260 270 288 300 312 324 325 338 351 360 375 390 400 405 416 432 439 450 468 480 486 500 507 520 540 585 600 624 625 648 650 675 676 702 720 729 750 780 800 810 845 864 878 900 936 972 975 1000 1014 1040 1053 1080 1125 1170 1200 1215 1248 1250 1296 1300 1317 1350 1352 1404 1440 1458 1500 1521 1560 1620 1625 1690 1755 1756 1800 1872 1875 1944 1950 2000 2025 2028 2080 2106 2160 2187 2195 2197 2250 2340 2400 2430 2500 2535 2592 2600 2634 2700 2704 2808 2916 2925 3000 3042 3120 3159 3240 3250 3375 3380 3510 3512 3600 3645 3744 3750 3888 3900 3951 4000 4050 4056 4212 4225 4320 4374 4390 4394 4500 4563 4680 4860 4875 5000 5070 5200 5265 5268 5400 5408 5616 5625 5707 5832 5850 6000 6075 6084 6240 6318 6480 6500 6561 6585 6591 6750 6760 7020 7024 7200 7290 7500 7605 7776 7800 7902 8100 8112 8125 8424 8450 8748 8775 8780 8788 9000 9126 9360 9477 9720 9750 10000 10125 10140 10400 10530 10536 10800 10935 10975 10985 11232 11250 11414 11664 11700 11853 12000 12150 12168 12636 12675 12960 13000 13122 13170 13182 13500 13520 13689 14040 14048 14580 14625 15000 15210 15600 15795 15804 16200 16224 16250 16848 16875 16900 17121 17496 17550 17560 17576 18000 18225 18252 18720 18954 19440 19500 19755 19773 20000 20250 20280 21060 21072 21125 21600 21870 21950 21970 22500 22815 22828 23328 23400 23706 24300 24336 24375 25272 25350 26000 26244 26325 26340 26364 27000 27040 27378 28080 28431 28535 28561 29160 29250 30000 30375 30420 31200 31590 31608 32400 32500 32805 32925 32955 33696 33750 33800 34242 34992 35100 35120 35152 35559 36000 36450 36504 37908 38025 38880 39000 39510 39546 40500 40560 41067 42120 42144 42250 43740 43875 43900 43940 45000 45630 45656 46800 47385 47412 48600 48672 48750 50544 50625 50700 51363 52000 52488 52650 52680 52728 54000 54675 54756 54875 54925 56160 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594126350415000 668392144216875 712951620498000 792168467220000 822636485190000 855541944597600 891189525622500 1069427430747000 1188252700830000 1336784288433750 1425903240996000 1645272970380000 1782379051245000 2138854861494000 2376505401660000 2673568576867500 3564758102490000 4277709722988000 5347137153735000 7129516204980000 10694274307470000 21388548614940000
- Sum of all divisors σ(n): 85696339088440080
- Sum of proper divisors (its aliquot sum) s(n): 64307790473500080
- 21388548614940000 is an abundant number, because the sum of its proper divisors (64307790473500080) is greater than itself. Its abundance is 42919241858560080
Bases of 21388548614940000
- Binary: 10010111111110011000101100010100111010001100101011000002
- Hexadecimal: 0x4BFCC58A746560
- Base-36: 5ULLVL5DI00
Squares and roots of 21388548614940000
- 21388548614940000 squared (213885486149400002) is 457470011853651792391203600000000
- 21388548614940000 cubed (213885486149400003) is 9784619588409009426129926189419541784000000000000
-
The
square root of 21388548614940000 is 146248243.1174473973 -
The
cube root of 21388548614940000 is 277583.5794666221
Scales and comparisons
How big is 21388548614940000?- 21,388,548,614,940,000 seconds is equal to 680,089,686 years, 43 weeks, 1 day, 6 hours.
-
To count from 1 to 21,388,548,614,940,000 would take you about two billion, forty million, two hundred sixty-nine thousand and sixty 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 21388548614940000 cubic inches would be around 23132 feet tall.
Recreational maths with 21388548614940000
- 21388548614940000 backwards is 00004941684588312
- The number of decimal digits it has is: 17
- The sum of 21388548614940000's digits is 63
- More coming soon!
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Cite this page
MLA style:
"Number 21388548614940000 - Facts about the integer". Numbermatics.com. 2024. Web. 29 May 2024.
APA style:
Numbermatics. (2024). Number 21388548614940000 - Facts about the integer. Retrieved 29 May 2024, from https://numbermatics.com/n/21388548614940000/
Chicago style:
Numbermatics. 2024. "Number 21388548614940000 - Facts about the integer". https://numbermatics.com/n/21388548614940000/
The information we have on file for 21388548614940000 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!
Keywords: Divisors of 21388548614940000, math, Factors of 21388548614940000, curriculum, school, college, exams, university, Prime factorization of 21388548614940000, STEM, science, technology, engineering, physics, economics, calculator, twenty-one quadrillion, three hundred eighty-eight trillion, five hundred forty-eight billion, six hundred fourteen million, nine hundred forty thousand.