42013902
42,013,902 is an even composite number composed of six prime numbers multiplied together.
42013902 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 42013902:
2 × 3 × 7 × 17 × 192 × 163
(2 × 3 × 7 × 17 × 19 × 19 × 163)See below for interesting mathematical facts about the number 42013902 from the Numbermatics database.
Names of 42013902
- Cardinal: 42013902 can be written as Forty-two million, thirteen thousand, nine hundred two.
Scientific notation
- Scientific notation: 4.2013902 × 107
Factors of 42013902
Divisors of 42013902
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 6 7 14 17 19 21 34 38 42 51 57 102 114 119 133 163 238 266 323 326 357 361 399 489 646 714 722 798 969 978 1083 1141 1938 2166 2261 2282 2527 2771 3097 3423 4522 5054 5542 6137 6194 6783 6846 7581 8313 9291 12274 13566 15162 16626 18411 18582 19397 21679 36822 38794 42959 43358 52649 58191 58843 65037 85918 105298 116382 117686 128877 130074 157947 176529 257754 315894 353058 368543 411901 737086 823802 1000331 1105629 1235703 2000662 2211258 2471406 3000993 6001986 7002317 14004634 21006951 42013902
- Sum of all divisors σ(n): 107972352
- Sum of proper divisors (its aliquot sum) s(n): 65958450
- 42013902 is an abundant number, because the sum of its proper divisors (65958450) is greater than itself. Its abundance is 23944548
Bases of 42013902
- Binary: 101000000100010100110011102
- Hexadecimal: 0x28114CE
- Base-36: P0I4U
Squares and roots of 42013902
- 42013902 squared (420139022) is 1765167961265604
- 42013902 cubed (420139023) is 74161593738152882426808
-
The
square root of 42013902 is 6481.8131722535 -
The
cube root of 42013902 is 347.6410124185
Scales and comparisons
How big is 42013902?- 42,013,902 seconds is equal to 1 year, 17 weeks, 3 days, 6 hours, 31 minutes, 42 seconds.
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To count from 1 to 42,013,902 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 42013902 cubic inches would be around 29 feet tall.
Recreational maths with 42013902
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The information we have on file for 42013902 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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