125428032
125,428,032 is an even composite number composed of four prime numbers multiplied together.
125428032 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty-four divisors.
Prime factorization of 125428032:
26 × 32 × 71 × 3067
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 71 × 3067)See below for interesting mathematical facts about the number 125428032 from the Numbermatics database.
Names of 125428032
- Cardinal: 125428032 can be written as One hundred twenty-five million, four hundred twenty-eight thousand and thirty-two.
Scientific notation
- Scientific notation: 1.25428032 × 108
Factors of 125428032
Divisors of 125428032
- Number of divisors d(n): 84
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 71 72 96 142 144 192 213 284 288 426 568 576 639 852 1136 1278 1704 2272 2556 3067 3408 4544 5112 6134 6816 9201 10224 12268 13632 18402 20448 24536 27603 36804 40896 49072 55206 73608 98144 110412 147216 196288 217757 220824 294432 435514 441648 588864 653271 871028 883296 1306542 1742056 1766592 1959813 2613084 3484112 3919626 5226168 6968224 7839252 10452336 13936448 15678504 20904672 31357008 41809344 62714016 125428032
- Sum of all divisors σ(n): 364699296
- Sum of proper divisors (its aliquot sum) s(n): 239271264
- 125428032 is an abundant number, because the sum of its proper divisors (239271264) is greater than itself. Its abundance is 113843232
Bases of 125428032
- Binary: 1110111100111100001010000002
- Hexadecimal: 0x779E140
- Base-36: 22OCW0
Squares and roots of 125428032
- 125428032 squared (1254280322) is 15732191211393024
- 125428032 cubed (1254280323) is 1973257782692722978848768
-
The
square root of 125428032 is 11199.4657015413 -
The
cube root of 125428032 is 500.5700591515
Scales and comparisons
How big is 125428032?- 125,428,032 seconds is equal to 3 years, 51 weeks, 2 days, 17 hours, 7 minutes, 12 seconds.
-
To count from 1 to 125,428,032 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 125428032 cubic inches would be around 41.7 feet tall.
Recreational maths with 125428032
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The information we have on file for 125428032 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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