23128875
23,128,875 is an odd composite number composed of five prime numbers multiplied together.
23128875 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 23128875:
33 × 53 × 7 × 11 × 89
(3 × 3 × 3 × 5 × 5 × 5 × 7 × 11 × 89)See below for interesting mathematical facts about the number 23128875 from the Numbermatics database.
Names of 23128875
- Cardinal: 23128875 can be written as Twenty-three million, one hundred twenty-eight thousand, eight hundred seventy-five.
Scientific notation
- Scientific notation: 2.3128875 × 107
Factors of 23128875
Divisors of 23128875
- Number of divisors d(n): 128
-
Complete list of divisors:
1 3 5 7 9 11 15 21 25 27 33 35 45 55 63 75 77 89 99 105 125 135 165 175 189 225 231 267 275 297 315 375 385 445 495 525 623 675 693 801 825 875 945 979 1125 1155 1335 1375 1485 1575 1869 1925 2079 2225 2403 2475 2625 2937 3115 3375 3465 4005 4125 4725 4895 5607 5775 6675 6853 7425 7875 8811 9345 9625 10395 11125 12015 12375 14685 15575 16821 17325 20025 20559 23625 24475 26433 28035 28875 33375 34265 37125 44055 46725 51975 60075 61677 73425 77875 84105 86625 100125 102795 122375 132165 140175 171325 185031 220275 233625 259875 300375 308385 367125 420525 513975 660825 700875 856625 925155 1101375 1541925 2102625 2569875 3304125 4625775 7709625 23128875
- Sum of all divisors σ(n): 53913600
- Sum of proper divisors (its aliquot sum) s(n): 30784725
- 23128875 is an abundant number, because the sum of its proper divisors (30784725) is greater than itself. Its abundance is 7655850
Bases of 23128875
- Binary: 10110000011101011001010112
- Hexadecimal: 0x160EB2B
- Base-36: DRQCR
Squares and roots of 23128875
- 23128875 squared (231288752) is 534944858765625
- 23128875 cubed (231288753) is 12372672770282794921875
-
The
square root of 23128875 is 4809.2489018555 -
The
cube root of 23128875 is 284.9168732633
Scales and comparisons
How big is 23128875?- 23,128,875 seconds is equal to 38 weeks, 1 day, 16 hours, 41 minutes, 15 seconds.
-
To count from 1 to 23,128,875 would take you about five 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 23128875 cubic inches would be around 23.7 feet tall.
Recreational maths with 23128875
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The information we have on file for 23128875 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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