42049152
42,049,152 is an even composite number composed of three prime numbers multiplied together.
42049152 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 42049152:
27 × 33 × 233
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 23 × 23 × 23)See below for interesting mathematical facts about the number 42049152 from the Numbermatics database.
Names of 42049152
- Cardinal: 42049152 can be written as Forty-two million, forty-nine thousand, one hundred fifty-two.
Scientific notation
- Scientific notation: 4.2049152 × 107
Factors of 42049152
Divisors of 42049152
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 23 24 27 32 36 46 48 54 64 69 72 92 96 108 128 138 144 184 192 207 216 276 288 368 384 414 432 529 552 576 621 736 828 864 1058 1104 1152 1242 1472 1587 1656 1728 2116 2208 2484 2944 3174 3312 3456 4232 4416 4761 4968 6348 6624 8464 8832 9522 9936 12167 12696 13248 14283 16928 19044 19872 24334 25392 26496 28566 33856 36501 38088 39744 48668 50784 57132 67712 73002 76176 79488 97336 101568 109503 114264 146004 152352 194672 203136 219006 228528 292008 304704 328509 389344 438012 457056 584016 609408 657018 778688 876024 914112 1168032 1314036 1557376 1752048 1828224 2336064 2628072 3504096 4672128 5256144 7008192 10512288 14016384 21024576 42049152
- Sum of all divisors σ(n): 129744000
- Sum of proper divisors (its aliquot sum) s(n): 87694848
- 42049152 is an abundant number, because the sum of its proper divisors (87694848) is greater than itself. Its abundance is 45645696
Bases of 42049152
- Binary: 101000000110011110100000002
- Hexadecimal: 0x2819E80
- Base-36: P19C0
Squares and roots of 42049152
- 42049152 squared (420491522) is 1768131183919104
- 42049152 cubed (420491523) is 74348416908554359799808
-
The
square root of 42049152 is 6484.5317487079 -
The
cube root of 42049152 is 347.7382097711
Scales and comparisons
How big is 42049152?- 42,049,152 seconds is equal to 1 year, 17 weeks, 3 days, 16 hours, 19 minutes, 12 seconds.
-
To count from 1 to 42,049,152 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 42049152 cubic inches would be around 29 feet tall.
Recreational maths with 42049152
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The information we have on file for 42049152 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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