12490002
12,490,002 is an even composite number composed of four prime numbers multiplied together.
12490002 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety divisors.
Prime factorization of 12490002:
2 × 32 × 74 × 172
(2 × 3 × 3 × 7 × 7 × 7 × 7 × 17 × 17)See below for interesting mathematical facts about the number 12490002 from the Numbermatics database.
Names of 12490002
- Cardinal: 12490002 can be written as Twelve million, four hundred ninety thousand and two.
Scientific notation
- Scientific notation: 1.2490002 × 107
Factors of 12490002
Divisors of 12490002
- Number of divisors d(n): 90
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Complete list of divisors:
1 2 3 6 7 9 14 17 18 21 34 42 49 51 63 98 102 119 126 147 153 238 289 294 306 343 357 441 578 686 714 833 867 882 1029 1071 1666 1734 2023 2058 2142 2401 2499 2601 3087 4046 4802 4998 5202 5831 6069 6174 7203 7497 11662 12138 14161 14406 14994 17493 18207 21609 28322 34986 36414 40817 42483 43218 52479 81634 84966 99127 104958 122451 127449 198254 244902 254898 297381 367353 594762 693889 734706 892143 1387778 1784286 2081667 4163334 6245001 12490002
- Sum of all divisors σ(n): 33536373
- Sum of proper divisors (its aliquot sum) s(n): 21046371
- 12490002 is an abundant number, because the sum of its proper divisors (21046371) is greater than itself. Its abundance is 8556369
Bases of 12490002
- Binary: 1011111010010101000100102
- Hexadecimal: 0xBE9512
- Base-36: 7FPCI
Squares and roots of 12490002
- 12490002 squared (124900022) is 156000149960004
- 12490002 cubed (124900023) is 1948442185000749880008
-
The
square root of 12490002 is 3534.1196923703 -
The
cube root of 12490002 is 232.0175497031
Scales and comparisons
How big is 12490002?- 12,490,002 seconds is equal to 20 weeks, 4 days, 13 hours, 26 minutes, 42 seconds.
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To count from 1 to 12,490,002 would take you about thirty weeks!
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 12490002 cubic inches would be around 19.3 feet tall.
Recreational maths with 12490002
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The information we have on file for 12490002 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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