21002336320
21,002,336,320 is an even composite number composed of six prime numbers multiplied together.
21002336320 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 21002336320:
26 × 5 × 7 × 31 × 151 × 2003
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 31 × 151 × 2003)See below for interesting mathematical facts about the number 21002336320 from the Numbermatics database.
Names of 21002336320
- Cardinal: 21002336320 can be written as Twenty-one billion, two million, three hundred thirty-six thousand, three hundred twenty.
Scientific notation
- Scientific notation: 2.100233632 × 1010
Factors of 21002336320
Divisors of 21002336320
- Number of divisors d(n): 224
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 31 32 35 40 56 62 64 70 80 112 124 140 151 155 160 217 224 248 280 302 310 320 434 448 496 560 604 620 755 868 992 1057 1085 1120 1208 1240 1510 1736 1984 2003 2114 2170 2240 2416 2480 3020 3472 4006 4228 4340 4681 4832 4960 5285 6040 6944 8012 8456 8680 9362 9664 9920 10015 10570 12080 13888 14021 16024 16912 17360 18724 20030 21140 23405 24160 28042 32048 32767 33824 34720 37448 40060 42280 46810 48320 56084 62093 64096 65534 67648 69440 70105 74896 80120 84560 93620 112168 124186 128192 131068 140210 149792 160240 163835 169120 187240 224336 248372 262136 280420 299584 302453 310465 320480 327670 338240 374480 434651 448672 496744 524272 560840 604906 620930 640960 655340 748960 869302 897344 993488 1048544 1121680 1209812 1241860 1310680 1497920 1512265 1738604 1986976 2097088 2117171 2173255 2243360 2419624 2483720 2621360 3024530 3477208 3973952 4234342 4346510 4486720 4839248 4967440 5242720 6049060 6954416 8468684 8693020 9376043 9678496 9934880 10485440 10585855 12098120 13908832 16937368 17386040 18752086 19356992 19869760 21171710 24196240 27817664 33874736 34772080 37504172 42343420 46880215 48392480 65632301 67749472 69544160 75008344 84686840 93760430 96784960 131264602 135498944 139088320 150016688 169373680 187520860 262529204 300033376 328161505 338747360 375041720 525058408 600066752 656323010 677494720 750083440 1050116816 1312646020 1500166880 2100233632 2625292040 3000333760 4200467264 5250584080 10501168160 21002336320
- Sum of all divisors σ(n): 59420491776
- Sum of proper divisors (its aliquot sum) s(n): 38418155456
- 21002336320 is an abundant number, because the sum of its proper divisors (38418155456) is greater than itself. Its abundance is 17415819136
Bases of 21002336320
- Binary: 100111000111101011000111000010000002
- Hexadecimal: 0x4E3D63840
- Base-36: 9NC8YF4
Squares and roots of 21002336320
- 21002336320 squared (210023363202) is 441098130898391142400
- 21002336320 cubed (210023363203) is 9264091295251394519593811968000
-
The
square root of 21002336320 is 144921.8283075397 -
The
cube root of 21002336320 is 2759.0264857575
Scales and comparisons
How big is 21002336320?- 21,002,336,320 seconds is equal to 667 years, 42 weeks, 14 hours, 18 minutes, 40 seconds.
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To count from 1 to 21,002,336,320 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 21002336320 cubic inches would be around 229.9 feet tall.
Recreational maths with 21002336320
- 21002336320 backwards is 02363320012
- The number of decimal digits it has is: 11
- The sum of 21002336320's digits is 22
- More coming soon!
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Numbermatics. (2024). Number 21002336320 - Facts about the integer. Retrieved 20 September 2024, from https://numbermatics.com/n/21002336320/
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The information we have on file for 21002336320 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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