2989701072
2,989,701,072 is an even composite number composed of four prime numbers multiplied together.
2989701072 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 2989701072:
24 × 32 × 19 × 1033
(2 × 2 × 2 × 2 × 3 × 3 × 19 × 103 × 103 × 103)See below for interesting mathematical facts about the number 2989701072 from the Numbermatics database.
Names of 2989701072
- Cardinal: 2989701072 can be written as Two billion, nine hundred eighty-nine million, seven hundred one thousand and seventy-two.
Scientific notation
- Scientific notation: 2.989701072 × 109
Factors of 2989701072
Divisors of 2989701072
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 19 24 36 38 48 57 72 76 103 114 144 152 171 206 228 304 309 342 412 456 618 684 824 912 927 1236 1368 1648 1854 1957 2472 2736 3708 3914 4944 5871 7416 7828 10609 11742 14832 15656 17613 21218 23484 31312 31827 35226 42436 46968 63654 70452 84872 93936 95481 127308 140904 169744 190962 201571 254616 281808 381924 403142 509232 604713 763848 806284 1092727 1209426 1527696 1612568 1814139 2185454 2418852 3225136 3278181 3628278 4370908 4837704 6556362 7256556 8741816 9675408 9834543 13112724 14513112 17483632 19669086 20761813 26225448 29026224 39338172 41523626 52450896 62285439 78676344 83047252 124570878 157352688 166094504 186856317 249141756 332189008 373712634 498283512 747425268 996567024 1494850536 2989701072
- Sum of all divisors σ(n): 8893726400
- Sum of proper divisors (its aliquot sum) s(n): 5904025328
- 2989701072 is an abundant number, because the sum of its proper divisors (5904025328) is greater than itself. Its abundance is 2914324256
Bases of 2989701072
- Binary: 101100100011001100110111110100002
- Hexadecimal: 0xB23337D0
- Base-36: 1DFZO40
Squares and roots of 2989701072
- 2989701072 squared (29897010722) is 8938312499917949184
- 2989701072 cubed (29897010723) is 26722882462875692587446325248
-
The
square root of 2989701072 is 54678.1590033899 -
The
cube root of 2989701072 is 1440.5972753793
Scales and comparisons
How big is 2989701072?- 2,989,701,072 seconds is equal to 95 years, 3 weeks, 2 days, 31 minutes, 12 seconds.
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To count from 1 to 2,989,701,072 would take you about one hundred ninety 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 2989701072 cubic inches would be around 120 feet tall.
Recreational maths with 2989701072
- 2989701072 backwards is 2701079892
- The number of decimal digits it has is: 10
- The sum of 2989701072's digits is 45
- More coming soon!
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The information we have on file for 2989701072 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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