22401225
22,401,225 is an odd composite number composed of five prime numbers multiplied together.
22401225 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 22401225:
33 × 52 × 7 × 11 × 431
(3 × 3 × 3 × 5 × 5 × 7 × 11 × 431)See below for interesting mathematical facts about the number 22401225 from the Numbermatics database.
Names of 22401225
- Cardinal: 22401225 can be written as Twenty-two million, four hundred one thousand, two hundred twenty-five.
Scientific notation
- Scientific notation: 2.2401225 × 107
Factors of 22401225
Divisors of 22401225
- Number of divisors d(n): 96
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Complete list of divisors:
1 3 5 7 9 11 15 21 25 27 33 35 45 55 63 75 77 99 105 135 165 175 189 225 231 275 297 315 385 431 495 525 675 693 825 945 1155 1293 1485 1575 1925 2079 2155 2475 3017 3465 3879 4725 4741 5775 6465 7425 9051 10395 10775 11637 14223 15085 17325 19395 23705 27153 32325 33187 42669 45255 51975 58185 71115 75425 81459 96975 99561 118525 128007 135765 165935 213345 226275 290925 298683 355575 407295 497805 640035 678825 829675 896049 1066725 1493415 2036475 2489025 3200175 4480245 7467075 22401225
- Sum of all divisors σ(n): 51425280
- Sum of proper divisors (its aliquot sum) s(n): 29024055
- 22401225 is an abundant number, because the sum of its proper divisors (29024055) is greater than itself. Its abundance is 6622830
Bases of 22401225
- Binary: 10101010111010000110010012
- Hexadecimal: 0x155D0C9
- Base-36: DC4W9
Squares and roots of 22401225
- 22401225 squared (224012252) is 501814881500625
- 22401225 cubed (224012253) is 11241268068843838265625
-
The
square root of 22401225 is 4732.9932389553 -
The
cube root of 22401225 is 281.8970878443
Scales and comparisons
How big is 22401225?- 22,401,225 seconds is equal to 37 weeks, 6 hours, 33 minutes, 45 seconds.
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To count from 1 to 22,401,225 would take you about three 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 22401225 cubic inches would be around 23.5 feet tall.
Recreational maths with 22401225
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The information we have on file for 22401225 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!
Keywords: Divisors of 22401225, math, Factors of 22401225, curriculum, school, college, exams, university, Prime factorization of 22401225, STEM, science, technology, engineering, physics, economics, calculator, twenty-two million, four hundred one thousand, two hundred twenty-five.