7113990
7,113,990 is an even composite number composed of seven prime numbers multiplied together.
7113990 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 7113990:
2 × 3 × 5 × 13 × 17 × 29 × 37
See below for interesting mathematical facts about the number 7113990 from the Numbermatics database.
Names of 7113990
- Cardinal: 7113990 can be written as Seven million, one hundred thirteen thousand, nine hundred ninety.
Scientific notation
- Scientific notation: 7.11399 × 106
Factors of 7113990
Divisors of 7113990
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 5 6 10 13 15 17 26 29 30 34 37 39 51 58 65 74 78 85 87 102 111 130 145 170 174 185 195 221 222 255 290 370 377 390 435 442 481 493 510 555 629 663 754 870 962 986 1073 1105 1110 1131 1258 1326 1443 1479 1885 1887 2146 2210 2262 2405 2465 2886 2958 3145 3219 3315 3770 3774 4810 4930 5365 5655 6290 6409 6438 6630 7215 7395 8177 9435 10730 11310 12818 13949 14430 14790 16095 16354 18241 18870 19227 24531 27898 32045 32190 36482 38454 40885 41847 49062 54723 64090 69745 81770 83694 91205 96135 109446 122655 139490 182410 192270 209235 237133 245310 273615 418470 474266 547230 711399 1185665 1422798 2371330 3556995 7113990
- Sum of all divisors σ(n): 20684160
- Sum of proper divisors (its aliquot sum) s(n): 13570170
- 7113990 is an abundant number, because the sum of its proper divisors (13570170) is greater than itself. Its abundance is 6456180
Bases of 7113990
- Binary: 110110010001101000001102
- Hexadecimal: 0x6C8D06
- Base-36: 48H6U
Squares and roots of 7113990
- 7113990 squared (71139902) is 50608853720100
- 7113990 cubed (71139903) is 360030879276254199000
-
The
square root of 7113990 is 2667.2064037115 -
The
cube root of 7113990 is 192.3258896831
Scales and comparisons
How big is 7113990?- 7,113,990 seconds is equal to 11 weeks, 5 days, 8 hours, 6 minutes, 30 seconds.
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To count from 1 to 7,113,990 would take you about seventeen 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 7113990 cubic inches would be around 16 feet tall.
Recreational maths with 7113990
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The information we have on file for 7113990 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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