45480672
45,480,672 is an even composite number composed of four prime numbers multiplied together.
45480672 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 45480672:
25 × 32 × 67 × 2357
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 67 × 2357)See below for interesting mathematical facts about the number 45480672 from the Numbermatics database.
Names of 45480672
- Cardinal: 45480672 can be written as Forty-five million, four hundred eighty thousand, six hundred seventy-two.
Scientific notation
- Scientific notation: 4.5480672 × 107
Factors of 45480672
Divisors of 45480672
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 32 36 48 67 72 96 134 144 201 268 288 402 536 603 804 1072 1206 1608 2144 2357 2412 3216 4714 4824 6432 7071 9428 9648 14142 18856 19296 21213 28284 37712 42426 56568 75424 84852 113136 157919 169704 226272 315838 339408 473757 631676 678816 947514 1263352 1421271 1895028 2526704 2842542 3790056 5053408 5685084 7580112 11370168 15160224 22740336 45480672
- Sum of all divisors σ(n): 131321736
- Sum of proper divisors (its aliquot sum) s(n): 85841064
- 45480672 is an abundant number, because the sum of its proper divisors (85841064) is greater than itself. Its abundance is 40360392
Bases of 45480672
- Binary: 101011010111111010111000002
- Hexadecimal: 0x2B5FAE0
- Base-36: R2T40
Squares and roots of 45480672
- 45480672 squared (454806722) is 2068491525571584
- 45480672 cubed (454806723) is 94076384609300824424448
-
The
square root of 45480672 is 6743.9359427563 -
The
cube root of 45480672 is 356.9512915209
Scales and comparisons
How big is 45480672?- 45,480,672 seconds is equal to 1 year, 23 weeks, 1 day, 9 hours, 31 minutes, 12 seconds.
-
To count from 1 to 45,480,672 would take you about two 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 45480672 cubic inches would be around 29.7 feet tall.
Recreational maths with 45480672
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The information we have on file for 45480672 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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