135439000
135,439,000 is an even composite number composed of five prime numbers multiplied together.
135439000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 135439000:
23 × 53 × 17 × 31 × 257
(2 × 2 × 2 × 5 × 5 × 5 × 17 × 31 × 257)See below for interesting mathematical facts about the number 135439000 from the Numbermatics database.
Names of 135439000
- Cardinal: 135439000 can be written as One hundred thirty-five million, four hundred thirty-nine thousand.
Scientific notation
- Scientific notation: 1.35439 × 108
Factors of 135439000
Divisors of 135439000
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 5 8 10 17 20 25 31 34 40 50 62 68 85 100 124 125 136 155 170 200 248 250 257 310 340 425 500 514 527 620 680 775 850 1000 1028 1054 1240 1285 1550 1700 2056 2108 2125 2570 2635 3100 3400 3875 4216 4250 4369 5140 5270 6200 6425 7750 7967 8500 8738 10280 10540 12850 13175 15500 15934 17000 17476 21080 21845 25700 26350 31000 31868 32125 34952 39835 43690 51400 52700 63736 64250 65875 79670 87380 105400 109225 128500 131750 135439 159340 174760 199175 218450 257000 263500 270878 318680 398350 436900 527000 541756 546125 677195 796700 873800 995875 1083512 1092250 1354390 1593400 1991750 2184500 2708780 3385975 3983500 4369000 5417560 6771950 7967000 13543900 16929875 27087800 33859750 67719500 135439000
- Sum of all divisors σ(n): 347742720
- Sum of proper divisors (its aliquot sum) s(n): 212303720
- 135439000 is an abundant number, because the sum of its proper divisors (212303720) is greater than itself. Its abundance is 76864720
Bases of 135439000
- Binary: 10000001001010100010100110002
- Hexadecimal: 0x812A298
- Base-36: 28MXEG
Squares and roots of 135439000
- 135439000 squared (1354390002) is 18343722721000000
- 135439000 cubed (1354390003) is 2484455461609519000000000
-
The
square root of 135439000 is 11637.8262575105 -
The
cube root of 135439000 is 513.5482411941
Scales and comparisons
How big is 135439000?- 135,439,000 seconds is equal to 4 years, 15 weeks, 6 days, 13 hours, 56 minutes, 40 seconds.
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To count from 1 to 135,439,000 would take you about six 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 135439000 cubic inches would be around 42.8 feet tall.
Recreational maths with 135439000
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The information we have on file for 135439000 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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