125406225
125,406,225 is an odd composite number composed of four prime numbers multiplied together.
125406225 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty-four divisors.
Prime factorization of 125406225:
36 × 52 × 7 × 983
(3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 983)See below for interesting mathematical facts about the number 125406225 from the Numbermatics database.
Names of 125406225
- Cardinal: 125406225 can be written as One hundred twenty-five million, four hundred six thousand, two hundred twenty-five.
Scientific notation
- Scientific notation: 1.25406225 × 108
Factors of 125406225
Divisors of 125406225
- Number of divisors d(n): 84
-
Complete list of divisors:
1 3 5 7 9 15 21 25 27 35 45 63 75 81 105 135 175 189 225 243 315 405 525 567 675 729 945 983 1215 1575 1701 2025 2835 2949 3645 4725 4915 5103 6075 6881 8505 8847 14175 14745 18225 20643 24575 25515 26541 34405 42525 44235 61929 73725 79623 103215 127575 132705 172025 185787 221175 238869 309645 398115 516075 557361 663525 716607 928935 1194345 1548225 1672083 1990575 2786805 3583035 4644675 5016249 5971725 8360415 13934025 17915175 25081245 41802075 125406225
- Sum of all divisors σ(n): 266726976
- Sum of proper divisors (its aliquot sum) s(n): 141320751
- 125406225 is an abundant number, because the sum of its proper divisors (141320751) is greater than itself. Its abundance is 15914526
Bases of 125406225
- Binary: 1110111100110001100000100012
- Hexadecimal: 0x7798C11
- Base-36: 22NW29
Squares and roots of 125406225
- 125406225 squared (1254062252) is 15726721268750625
- 125406225 cubed (1254062253) is 1972228745941226347640625
-
The
square root of 125406225 is 11198.4920859909 -
The
cube root of 125406225 is 500.5410476571
Scales and comparisons
How big is 125406225?- 125,406,225 seconds is equal to 3 years, 51 weeks, 2 days, 11 hours, 3 minutes, 45 seconds.
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To count from 1 to 125,406,225 would take you about five 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 125406225 cubic inches would be around 41.7 feet tall.
Recreational maths with 125406225
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The information we have on file for 125406225 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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