48149388
48,149,388 is an even composite number composed of five prime numbers multiplied together.
48149388 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 48149388:
22 × 32 × 7 × 157 × 1217
(2 × 2 × 3 × 3 × 7 × 157 × 1217)See below for interesting mathematical facts about the number 48149388 from the Numbermatics database.
Names of 48149388
- Cardinal: 48149388 can be written as Forty-eight million, one hundred forty-nine thousand, three hundred eighty-eight.
Scientific notation
- Scientific notation: 4.8149388 × 107
Factors of 48149388
Divisors of 48149388
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 126 157 252 314 471 628 942 1099 1217 1413 1884 2198 2434 2826 3297 3651 4396 4868 5652 6594 7302 8519 9891 10953 13188 14604 17038 19782 21906 25557 34076 39564 43812 51114 76671 102228 153342 191069 306684 382138 573207 764276 1146414 1337483 1719621 2292828 2674966 3439242 4012449 5349932 6878484 8024898 12037347 16049796 24074694 48149388
- Sum of all divisors σ(n): 140099232
- Sum of proper divisors (its aliquot sum) s(n): 91949844
- 48149388 is an abundant number, because the sum of its proper divisors (91949844) is greater than itself. Its abundance is 43800456
Bases of 48149388
- Binary: 101101111010110011100011002
- Hexadecimal: 0x2DEB38C
- Base-36: SO0B0
Squares and roots of 48149388
- 48149388 squared (481493882) is 2318363564774544
- 48149388 cubed (481493883) is 111627786805392651579072
-
The
square root of 48149388 is 6938.9760051465 -
The
cube root of 48149388 is 363.8007503499
Scales and comparisons
How big is 48149388?- 48,149,388 seconds is equal to 1 year, 27 weeks, 4 days, 6 hours, 49 minutes, 48 seconds.
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To count from 1 to 48,149,388 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 48149388 cubic inches would be around 30.3 feet tall.
Recreational maths with 48149388
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The information we have on file for 48149388 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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