48942740
48,942,740 is an even composite number composed of six prime numbers multiplied together.
48942740 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 48942740:
22 × 5 × 7 × 11 × 61 × 521
(2 × 2 × 5 × 7 × 11 × 61 × 521)See below for interesting mathematical facts about the number 48942740 from the Numbermatics database.
Names of 48942740
- Cardinal: 48942740 can be written as Forty-eight million, nine hundred forty-two thousand, seven hundred forty.
Scientific notation
- Scientific notation: 4.894274 × 107
Factors of 48942740
Divisors of 48942740
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 7 10 11 14 20 22 28 35 44 55 61 70 77 110 122 140 154 220 244 305 308 385 427 521 610 671 770 854 1042 1220 1342 1540 1708 2084 2135 2605 2684 3355 3647 4270 4697 5210 5731 6710 7294 8540 9394 10420 11462 13420 14588 18235 18788 22924 23485 28655 31781 36470 40117 46970 57310 63562 72940 80234 93940 114620 127124 158905 160468 200585 222467 317810 349591 401170 444934 635620 699182 802340 889868 1112335 1398364 1747955 2224670 2447137 3495910 4449340 4894274 6991820 9788548 12235685 24471370 48942740
- Sum of all divisors σ(n): 130491648
- Sum of proper divisors (its aliquot sum) s(n): 81548908
- 48942740 is an abundant number, because the sum of its proper divisors (81548908) is greater than itself. Its abundance is 32606168
Bases of 48942740
- Binary: 101110101011001110100101002
- Hexadecimal: 0x2EACE94
- Base-36: T50GK
Squares and roots of 48942740
- 48942740 squared (489427402) is 2395391798707600
- 48942740 cubed (489427403) is 117237038002278402824000
-
The
square root of 48942740 is 6995.9088044371 -
The
cube root of 48942740 is 365.7879767739
Scales and comparisons
How big is 48942740?- 48,942,740 seconds is equal to 1 year, 28 weeks, 6 days, 11 hours, 12 minutes, 20 seconds.
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To count from 1 to 48,942,740 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 48942740 cubic inches would be around 30.5 feet tall.
Recreational maths with 48942740
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The information we have on file for 48942740 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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