45313740
45,313,740 is an even composite number composed of five prime numbers multiplied together.
45313740 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 45313740:
22 × 32 × 5 × 227 × 1109
(2 × 2 × 3 × 3 × 5 × 227 × 1109)See below for interesting mathematical facts about the number 45313740 from the Numbermatics database.
Names of 45313740
- Cardinal: 45313740 can be written as Forty-five million, three hundred thirteen thousand, seven hundred forty.
Scientific notation
- Scientific notation: 4.531374 × 107
Factors of 45313740
Divisors of 45313740
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 227 454 681 908 1109 1135 1362 2043 2218 2270 2724 3327 3405 4086 4436 4540 5545 6654 6810 8172 9981 10215 11090 13308 13620 16635 19962 20430 22180 33270 39924 40860 49905 66540 99810 199620 251743 503486 755229 1006972 1258715 1510458 2265687 2517430 3020916 3776145 4531374 5034860 7552290 9062748 11328435 15104580 22656870 45313740
- Sum of all divisors σ(n): 138181680
- Sum of proper divisors (its aliquot sum) s(n): 92867940
- 45313740 is an abundant number, because the sum of its proper divisors (92867940) is greater than itself. Its abundance is 47554200
Bases of 45313740
- Binary: 101011001101101110110011002
- Hexadecimal: 0x2B36ECC
- Base-36: QZ8B0
Squares and roots of 45313740
- 45313740 squared (453137402) is 2053335032787600
- 45313740 cubed (453137403) is 93044289808628781624000
-
The
square root of 45313740 is 6731.5481131757 -
The
cube root of 45313740 is 356.5140387899
Scales and comparisons
How big is 45313740?- 45,313,740 seconds is equal to 1 year, 22 weeks, 6 days, 11 hours, 9 minutes.
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To count from 1 to 45,313,740 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 45313740 cubic inches would be around 29.7 feet tall.
Recreational maths with 45313740
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The information we have on file for 45313740 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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