3948896
3,948,896 is an even composite number composed of four prime numbers multiplied together.
3948896 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 3948896:
25 × 7 × 172 × 61
(2 × 2 × 2 × 2 × 2 × 7 × 17 × 17 × 61)See below for interesting mathematical facts about the number 3948896 from the Numbermatics database.
Names of 3948896
- Cardinal: 3948896 can be written as Three million, nine hundred forty-eight thousand, eight hundred ninety-six.
Scientific notation
- Scientific notation: 3.948896 × 106
Factors of 3948896
Divisors of 3948896
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 7 8 14 16 17 28 32 34 56 61 68 112 119 122 136 224 238 244 272 289 427 476 488 544 578 854 952 976 1037 1156 1708 1904 1952 2023 2074 2312 3416 3808 4046 4148 4624 6832 7259 8092 8296 9248 13664 14518 16184 16592 17629 29036 32368 33184 35258 58072 64736 70516 116144 123403 141032 232288 246806 282064 493612 564128 987224 1974448 3948896
- Sum of all divisors σ(n): 9593136
- Sum of proper divisors (its aliquot sum) s(n): 5644240
- 3948896 is an abundant number, because the sum of its proper divisors (5644240) is greater than itself. Its abundance is 1695344
Bases of 3948896
- Binary: 11110001000001011000002
- Hexadecimal: 0x3C4160
- Base-36: 2CMZK
Squares and roots of 3948896
- 3948896 squared (39488962) is 15593779618816
- 3948896 cubed (39488963) is 61578213961624027136
-
The
square root of 3948896 is 1987.1829306835 -
The
cube root of 3948896 is 158.0611844433
Scales and comparisons
How big is 3948896?- 3,948,896 seconds is equal to 6 weeks, 3 days, 16 hours, 54 minutes, 56 seconds.
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To count from 1 to 3,948,896 would take you about nine weeks!
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 3948896 cubic inches would be around 13.2 feet tall.
Recreational maths with 3948896
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The information we have on file for 3948896 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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