48921900
48,921,900 is an even composite number composed of five prime numbers multiplied together.
48921900 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 48921900:
22 × 3 × 52 × 313 × 521
(2 × 2 × 3 × 5 × 5 × 313 × 521)See below for interesting mathematical facts about the number 48921900 from the Numbermatics database.
Names of 48921900
- Cardinal: 48921900 can be written as Forty-eight million, nine hundred twenty-one thousand, nine hundred.
Scientific notation
- Scientific notation: 4.89219 × 107
Factors of 48921900
Divisors of 48921900
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 313 521 626 939 1042 1252 1563 1565 1878 2084 2605 3126 3130 3756 4695 5210 6252 6260 7815 7825 9390 10420 13025 15630 15650 18780 23475 26050 31260 31300 39075 46950 52100 78150 93900 156300 163073 326146 489219 652292 815365 978438 1630730 1956876 2446095 3261460 4076825 4892190 8153650 9784380 12230475 16307300 24460950 48921900
- Sum of all divisors σ(n): 142272144
- Sum of proper divisors (its aliquot sum) s(n): 93350244
- 48921900 is an abundant number, because the sum of its proper divisors (93350244) is greater than itself. Its abundance is 44428344
Bases of 48921900
- Binary: 101110101001111101001011002
- Hexadecimal: 0x2EA7D2C
- Base-36: T4KDO
Squares and roots of 48921900
- 48921900 squared (489219002) is 2393352299610000
- 48921900 cubed (489219003) is 117087341866290459000000
-
The
square root of 48921900 is 6994.4192039083 -
The
cube root of 48921900 is 365.7360514447
Scales and comparisons
How big is 48921900?- 48,921,900 seconds is equal to 1 year, 28 weeks, 6 days, 5 hours, 25 minutes.
-
To count from 1 to 48,921,900 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 48921900 cubic inches would be around 30.5 feet tall.
Recreational maths with 48921900
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The information we have on file for 48921900 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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