49398020
49,398,020 is an even composite number composed of five prime numbers multiplied together.
49398020 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 49398020:
22 × 5 × 7 × 233 × 29
(2 × 2 × 5 × 7 × 23 × 23 × 23 × 29)See below for interesting mathematical facts about the number 49398020 from the Numbermatics database.
Names of 49398020
- Cardinal: 49398020 can be written as Forty-nine million, three hundred ninety-eight thousand and twenty.
Scientific notation
- Scientific notation: 4.939802 × 107
Factors of 49398020
Divisors of 49398020
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 7 10 14 20 23 28 29 35 46 58 70 92 115 116 140 145 161 203 230 290 322 406 460 529 580 644 667 805 812 1015 1058 1334 1610 2030 2116 2645 2668 3220 3335 3703 4060 4669 5290 6670 7406 9338 10580 12167 13340 14812 15341 18515 18676 23345 24334 30682 37030 46690 48668 60835 61364 74060 76705 85169 93380 107387 121670 153410 170338 214774 243340 306820 340676 352843 425845 429548 536935 705686 851690 1073870 1411372 1703380 1764215 2147740 2469901 3528430 4939802 7056860 9879604 12349505 24699010 49398020
- Sum of all divisors σ(n): 128217600
- Sum of proper divisors (its aliquot sum) s(n): 78819580
- 49398020 is an abundant number, because the sum of its proper divisors (78819580) is greater than itself. Its abundance is 29421560
Bases of 49398020
- Binary: 101111000111000001000001002
- Hexadecimal: 0x2F1C104
- Base-36: TERR8
Squares and roots of 49398020
- 49398020 squared (493980202) is 2440164379920400
- 49398020 cubed (493980203) is 120539288842595517608000
-
The
square root of 49398020 is 7028.3725000885 -
The
cube root of 49398020 is 366.9187009171
Scales and comparisons
How big is 49398020?- 49,398,020 seconds is equal to 1 year, 29 weeks, 4 days, 17 hours, 40 minutes, 20 seconds.
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To count from 1 to 49,398,020 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 49398020 cubic inches would be around 30.6 feet tall.
Recreational maths with 49398020
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The information we have on file for 49398020 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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