42489613240
42,489,613,240 is an even composite number composed of four prime numbers multiplied together.
42489613240 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 42489613240:
23 × 5 × 1013 × 1031
(2 × 2 × 2 × 5 × 101 × 101 × 101 × 1031)See below for interesting mathematical facts about the number 42489613240 from the Numbermatics database.
Names of 42489613240
- Cardinal: 42489613240 can be written as Forty-two billion, four hundred eighty-nine million, six hundred thirteen thousand, two hundred forty.
Scientific notation
- Scientific notation: 4.248961324 × 1010
Factors of 42489613240
Divisors of 42489613240
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 5 8 10 20 40 101 202 404 505 808 1010 1031 2020 2062 4040 4124 5155 8248 10201 10310 20402 20620 40804 41240 51005 81608 102010 104131 204020 208262 408040 416524 520655 833048 1030301 1041310 2060602 2082620 4121204 4165240 5151505 8242408 10303010 10517231 20606020 21034462 41212040 42068924 52586155 84137848 105172310 210344620 420689240 1062240331 2124480662 4248961324 5311201655 8497922648 10622403310 21244806620 42489613240
- Sum of all divisors σ(n): 96651299520
- Sum of proper divisors (its aliquot sum) s(n): 54161686280
- 42489613240 is an abundant number, because the sum of its proper divisors (54161686280) is greater than itself. Its abundance is 11672073040
Bases of 42489613240
- Binary: 1001111001001001010000001011101110002
- Hexadecimal: 0x9E4940BB8
- Base-36: JIP7VEG
Squares and roots of 42489613240
- 42489613240 squared (424896132402) is 1805367233284783297600
- 42489613240 cubed (424896132403) is 76709355498439297092235820224000
-
The
square root of 42489613240 is 206130.0881482371 -
The
cube root of 42489613240 is 3489.4817072551
Scales and comparisons
How big is 42489613240?- 42,489,613,240 seconds is equal to 1,351 years, 1 week, 6 days, 22 hours, 20 minutes, 40 seconds.
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To count from 1 to 42,489,613,240 would take you about two thousand, seven hundred 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 42489613240 cubic inches would be around 290.8 feet tall.
Recreational maths with 42489613240
- 42489613240 backwards is 04231698424
- The number of decimal digits it has is: 11
- The sum of 42489613240's digits is 43
- More coming soon!
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The information we have on file for 42489613240 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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