21027637152
21,027,637,152 is an even composite number composed of four prime numbers multiplied together.
21027637152 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 21027637152:
25 × 33 × 732 × 4567
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 73 × 73 × 4567)See below for interesting mathematical facts about the number 21027637152 from the Numbermatics database.
Names of 21027637152
- Cardinal: 21027637152 can be written as Twenty-one billion, twenty-seven million, six hundred thirty-seven thousand, one hundred fifty-two.
Scientific notation
- Scientific notation: 2.1027637152 × 1010
Factors of 21027637152
Divisors of 21027637152
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 73 96 108 144 146 216 219 288 292 432 438 584 657 864 876 1168 1314 1752 1971 2336 2628 3504 3942 4567 5256 5329 7008 7884 9134 10512 10658 13701 15768 15987 18268 21024 21316 27402 31536 31974 36536 41103 42632 47961 54804 63072 63948 73072 82206 85264 95922 109608 123309 127896 143883 146144 164412 170528 191844 219216 246618 255792 287766 328824 333391 383688 438432 493236 511584 575532 657648 666782 767376 986472 1000173 1151064 1315296 1333564 1534752 1972944 2000346 2302128 2667128 3000519 3945888 4000692 4604256 5334256 6001038 8001384 9001557 10668512 12002076 16002768 18003114 24004152 24337543 32005536 36006228 48008304 48675086 72012456 73012629 96016608 97350172 144024912 146025258 194700344 219037887 288049824 292050516 389400688 438075774 584101032 657113661 778801376 876151548 1168202064 1314227322 1752303096 2336404128 2628454644 3504606192 5256909288 7009212384 10513818576 21027637152
- Sum of all divisors σ(n): 62195878080
- Sum of proper divisors (its aliquot sum) s(n): 41168240928
- 21027637152 is an abundant number, because the sum of its proper divisors (41168240928) is greater than itself. Its abundance is 20140603776
Bases of 21027637152
- Binary: 100111001010101100001000111101000002
- Hexadecimal: 0x4E55847A0
- Base-36: 9NRB8O0
Squares and roots of 21027637152
- 21027637152 squared (210276371522) is 442161524196170671104
- 21027637152 cubed (210276371523) is 9297612093372345339839243255808
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The
square root of 21027637152 is 145009.0933424521 -
The
cube root of 21027637152 is 2760.1339443501
Scales and comparisons
How big is 21027637152?- 21,027,637,152 seconds is equal to 668 years, 31 weeks, 6 days, 10 hours, 19 minutes, 12 seconds.
-
To count from 1 to 21,027,637,152 would take you about one thousand, three hundred thirty-seven 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 21027637152 cubic inches would be around 230 feet tall.
Recreational maths with 21027637152
- 21027637152 backwards is 25173672012
- 21027637152 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21027637152's digits is 36
- More coming soon!
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The information we have on file for 21027637152 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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