42402048
42,402,048 is an even composite number composed of five prime numbers multiplied together.
42402048 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 42402048:
28 × 3 × 13 × 31 × 137
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 31 × 137)See below for interesting mathematical facts about the number 42402048 from the Numbermatics database.
Names of 42402048
- Cardinal: 42402048 can be written as Forty-two million, four hundred two thousand and forty-eight.
Scientific notation
- Scientific notation: 4.2402048 × 107
Factors of 42402048
Divisors of 42402048
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 8 12 13 16 24 26 31 32 39 48 52 62 64 78 93 96 104 124 128 137 156 186 192 208 248 256 274 312 372 384 403 411 416 496 548 624 744 768 806 822 832 992 1096 1209 1248 1488 1612 1644 1664 1781 1984 2192 2418 2496 2976 3224 3288 3328 3562 3968 4247 4384 4836 4992 5343 5952 6448 6576 7124 7936 8494 8768 9672 9984 10686 11904 12741 12896 13152 14248 16988 17536 19344 21372 23808 25482 25792 26304 28496 33976 35072 38688 42744 50964 51584 52608 55211 56992 67952 77376 85488 101928 103168 105216 110422 113984 135904 154752 165633 170976 203856 220844 227968 271808 309504 331266 341952 407712 441688 455936 543616 662532 683904 815424 883376 1087232 1325064 1367808 1630848 1766752 2650128 3261696 3533504 5300256 7067008 10600512 14134016 21201024 42402048
- Sum of all divisors σ(n): 126368256
- Sum of proper divisors (its aliquot sum) s(n): 83966208
- 42402048 is an abundant number, because the sum of its proper divisors (83966208) is greater than itself. Its abundance is 41564160
Bases of 42402048
- Binary: 101000011100000001000000002
- Hexadecimal: 0x2870100
- Base-36: P8TMO
Squares and roots of 42402048
- 42402048 squared (424020482) is 1797933674594304
- 42402048 cubed (424020483) is 76236069970964058734592
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The
square root of 42402048 is 6511.6854960909 -
The
cube root of 42402048 is 348.7082944951
Scales and comparisons
How big is 42402048?- 42,402,048 seconds is equal to 1 year, 18 weeks, 18 hours, 20 minutes, 48 seconds.
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To count from 1 to 42,402,048 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 42402048 cubic inches would be around 29.1 feet tall.
Recreational maths with 42402048
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The information we have on file for 42402048 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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