49842420
49,842,420 is an even composite number composed of six prime numbers multiplied together.
49842420 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 49842420:
22 × 3 × 5 × 31 × 127 × 211
(2 × 2 × 3 × 5 × 31 × 127 × 211)See below for interesting mathematical facts about the number 49842420 from the Numbermatics database.
Names of 49842420
- Cardinal: 49842420 can be written as Forty-nine million, eight hundred forty-two thousand, four hundred twenty.
Scientific notation
- Scientific notation: 4.984242 × 107
Factors of 49842420
Divisors of 49842420
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 5 6 10 12 15 20 30 31 60 62 93 124 127 155 186 211 254 310 372 381 422 465 508 620 633 635 762 844 930 1055 1266 1270 1524 1860 1905 2110 2532 2540 3165 3810 3937 4220 6330 6541 7620 7874 11811 12660 13082 15748 19623 19685 23622 26164 26797 32705 39246 39370 47244 53594 59055 65410 78492 78740 80391 98115 107188 118110 130820 133985 160782 196230 236220 267970 321564 392460 401955 535940 803910 830707 1607820 1661414 2492121 3322828 4153535 4984242 8307070 9968484 12460605 16614140 24921210 49842420
- Sum of all divisors σ(n): 145883136
- Sum of proper divisors (its aliquot sum) s(n): 96040716
- 49842420 is an abundant number, because the sum of its proper divisors (96040716) is greater than itself. Its abundance is 46198296
Bases of 49842420
- Binary: 101111100010001000111101002
- Hexadecimal: 0x2F888F4
- Base-36: TOANO
Squares and roots of 49842420
- 49842420 squared (498424202) is 2484266831456400
- 49842420 cubed (498424203) is 123821870805519100488000
-
The
square root of 49842420 is 7059.9164301003 -
The
cube root of 49842420 is 368.0157227845
Scales and comparisons
How big is 49842420?- 49,842,420 seconds is equal to 1 year, 30 weeks, 2 days, 21 hours, 7 minutes.
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To count from 1 to 49,842,420 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 49842420 cubic inches would be around 30.7 feet tall.
Recreational maths with 49842420
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The information we have on file for 49842420 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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