13485290
13,485,290 is an even composite number composed of six prime numbers multiplied together.
13485290 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 13485290:
2 × 5 × 72 × 13 × 29 × 73
(2 × 5 × 7 × 7 × 13 × 29 × 73)See below for interesting mathematical facts about the number 13485290 from the Numbermatics database.
Names of 13485290
- Cardinal: 13485290 can be written as Thirteen million, four hundred eighty-five thousand, two hundred ninety.
Scientific notation
- Scientific notation: 1.348529 × 107
Factors of 13485290
Divisors of 13485290
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 5 7 10 13 14 26 29 35 49 58 65 70 73 91 98 130 145 146 182 203 245 290 365 377 406 455 490 511 637 730 754 910 949 1015 1022 1274 1421 1885 1898 2030 2117 2555 2639 2842 3185 3577 3770 4234 4745 5110 5278 6370 6643 7105 7154 9490 10585 13195 13286 14210 14819 17885 18473 21170 26390 27521 29638 33215 35770 36946 46501 55042 66430 74095 92365 93002 103733 137605 148190 184730 192647 207466 232505 275210 385294 465010 518665 963235 1037330 1348529 1926470 2697058 6742645 13485290
- Sum of all divisors σ(n): 31888080
- Sum of proper divisors (its aliquot sum) s(n): 18402790
- 13485290 is an abundant number, because the sum of its proper divisors (18402790) is greater than itself. Its abundance is 4917500
Bases of 13485290
- Binary: 1100110111000100111010102
- Hexadecimal: 0xCDC4EA
- Base-36: 811BE
Squares and roots of 13485290
- 13485290 squared (134852902) is 181853046384100
- 13485290 cubed (134852903) is 2452341067873039889000
-
The
square root of 13485290 is 3672.2322911275 -
The
cube root of 13485290 is 238.0236424033
Scales and comparisons
How big is 13485290?- 13,485,290 seconds is equal to 22 weeks, 2 days, 1 hour, 54 minutes, 50 seconds.
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To count from 1 to 13,485,290 would take you about thirty-three 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 13485290 cubic inches would be around 19.8 feet tall.
Recreational maths with 13485290
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The information we have on file for 13485290 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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