23480145
23,480,145 is an odd composite number composed of five prime numbers multiplied together.
23480145 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 23480145:
33 × 5 × 13 × 17 × 787
(3 × 3 × 3 × 5 × 13 × 17 × 787)See below for interesting mathematical facts about the number 23480145 from the Numbermatics database.
Names of 23480145
- Cardinal: 23480145 can be written as Twenty-three million, four hundred eighty thousand, one hundred forty-five.
Scientific notation
- Scientific notation: 2.3480145 × 107
Factors of 23480145
Divisors of 23480145
- Number of divisors d(n): 64
-
Complete list of divisors:
1 3 5 9 13 15 17 27 39 45 51 65 85 117 135 153 195 221 255 351 459 585 663 765 787 1105 1755 1989 2295 2361 3315 3935 5967 7083 9945 10231 11805 13379 21249 29835 30693 35415 40137 51155 66895 92079 106245 120411 153465 173927 200685 276237 361233 460395 521781 602055 869635 1381185 1565343 1806165 2608905 4696029 7826715 23480145
- Sum of all divisors σ(n): 47658240
- Sum of proper divisors (its aliquot sum) s(n): 24178095
- 23480145 is an abundant number, because the sum of its proper divisors (24178095) is greater than itself. Its abundance is 697950
Bases of 23480145
- Binary: 10110011001000111010100012
- Hexadecimal: 0x1664751
- Base-36: DZ9E9
Squares and roots of 23480145
- 23480145 squared (234801452) is 551317209221025
- 23480145 cubed (234801453) is 12945008013505004048625
-
The
square root of 23480145 is 4845.6315377873 -
The
cube root of 23480145 is 286.3520246787
Scales and comparisons
How big is 23480145?- 23,480,145 seconds is equal to 38 weeks, 5 days, 18 hours, 15 minutes, 45 seconds.
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To count from 1 to 23,480,145 would take you about six weeks!
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 23480145 cubic inches would be around 23.9 feet tall.
Recreational maths with 23480145
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The information we have on file for 23480145 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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