48139245
48,139,245 is an odd composite number composed of five prime numbers multiplied together.
48139245 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 48139245:
33 × 5 × 7 × 112 × 421
(3 × 3 × 3 × 5 × 7 × 11 × 11 × 421)See below for interesting mathematical facts about the number 48139245 from the Numbermatics database.
Names of 48139245
- Cardinal: 48139245 can be written as Forty-eight million, one hundred thirty-nine thousand, two hundred forty-five.
Scientific notation
- Scientific notation: 4.8139245 × 107
Factors of 48139245
Divisors of 48139245
- Number of divisors d(n): 96
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Complete list of divisors:
1 3 5 7 9 11 15 21 27 33 35 45 55 63 77 99 105 121 135 165 189 231 297 315 363 385 421 495 605 693 847 945 1089 1155 1263 1485 1815 2079 2105 2541 2947 3267 3465 3789 4235 4631 5445 6315 7623 8841 10395 11367 12705 13893 14735 16335 18945 22869 23155 26523 32417 38115 41679 44205 50941 56835 69465 79569 97251 114345 125037 132615 152823 162085 208395 254705 291753 356587 397845 458469 486255 625185 764115 875259 1069761 1375407 1458765 1782935 2292345 3209283 4376295 5348805 6877035 9627849 16046415 48139245
- Sum of all divisors σ(n): 107761920
- Sum of proper divisors (its aliquot sum) s(n): 59622675
- 48139245 is an abundant number, because the sum of its proper divisors (59622675) is greater than itself. Its abundance is 11483430
Bases of 48139245
- Binary: 101101111010001011111011012
- Hexadecimal: 0x2DE8BED
- Base-36: SNSH9
Squares and roots of 48139245
- 48139245 squared (481392452) is 2317386909170025
- 48139245 cubed (481392453) is 111557256180328580131125
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The
square root of 48139245 is 6938.2450951231 -
The
cube root of 48139245 is 363.7752028451
Scales and comparisons
How big is 48139245?- 48,139,245 seconds is equal to 1 year, 27 weeks, 4 days, 4 hours, 45 seconds.
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To count from 1 to 48,139,245 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 48139245 cubic inches would be around 30.3 feet tall.
Recreational maths with 48139245
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The information we have on file for 48139245 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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