21401276900
21,401,276,900 is an even composite number composed of five prime numbers multiplied together.
21401276900 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 21401276900:
22 × 52 × 232 × 137 × 2953
(2 × 2 × 5 × 5 × 23 × 23 × 137 × 2953)See below for interesting mathematical facts about the number 21401276900 from the Numbermatics database.
Names of 21401276900
- Cardinal: 21401276900 can be written as Twenty-one billion, four hundred one million, two hundred seventy-six thousand, nine hundred.
Scientific notation
- Scientific notation: 2.14012769 × 1010
Factors of 21401276900
Divisors of 21401276900
- Number of divisors d(n): 108
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Complete list of divisors:
1 2 4 5 10 20 23 25 46 50 92 100 115 137 230 274 460 529 548 575 685 1058 1150 1370 2116 2300 2645 2740 2953 3151 3425 5290 5906 6302 6850 10580 11812 12604 13225 13700 14765 15755 26450 29530 31510 52900 59060 63020 67919 72473 73825 78775 135838 144946 147650 157550 271676 289892 295300 315100 339595 362365 404561 679190 724730 809122 1358380 1449460 1562137 1618244 1697975 1811825 2022805 3124274 3395950 3623650 4045610 6248548 6791900 7247300 7810685 8091220 9304903 10114025 15621370 18609806 20228050 31242740 37219612 39053425 40456100 46524515 78106850 93049030 156213700 186098060 214012769 232622575 428025538 465245150 856051076 930490300 1070063845 2140127690 4280255380 5350319225 10700638450 21401276900
- Sum of all divisors σ(n): 48918647652
- Sum of proper divisors (its aliquot sum) s(n): 27517370752
- 21401276900 is an abundant number, because the sum of its proper divisors (27517370752) is greater than itself. Its abundance is 6116093852
Bases of 21401276900
- Binary: 100111110111001110110010001111001002
- Hexadecimal: 0x4FB9D91E4
- Base-36: 9TXRMXW
Squares and roots of 21401276900
- 21401276900 squared (214012769002) is 458014652950473610000
- 21401276900 cubed (214012769003) is 9802098412050487713752609000000
-
The
square root of 21401276900 is 146291.7526725277 -
The
cube root of 21401276900 is 2776.3863170297
Scales and comparisons
How big is 21401276900?- 21,401,276,900 seconds is equal to 680 years, 25 weeks, 4 days, 23 hours, 8 minutes, 20 seconds.
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To count from 1 to 21,401,276,900 would take you about one thousand, three hundred 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 21401276900 cubic inches would be around 231.4 feet tall.
Recreational maths with 21401276900
- 21401276900 backwards is 00967210412
- The number of decimal digits it has is: 11
- The sum of 21401276900's digits is 32
- More coming soon!
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The information we have on file for 21401276900 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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