Base | Representation |
---|---|
bin | 10000000000001… |
… | …01010001110101 |
3 | 100100121001202202 |
4 | 20000011101311 |
5 | 233331124344 |
6 | 21153114245 |
7 | 3220005236 |
oct | 1000052165 |
9 | 310531682 |
10 | 134239349 |
11 | 69858012 |
12 | 38b58985 |
13 | 21a7128a |
14 | 13b8508d |
15 | bbb994e |
hex | 8005475 |
134239349 has 2 divisors, whose sum is σ = 134239350. Its totient is φ = 134239348.
The previous prime is 134239309. The next prime is 134239363. The reversal of 134239349 is 943932431.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 132664324 + 1575025 = 11518^2 + 1255^2 .
It is a cyclic number.
It is not a de Polignac number, because 134239349 - 212 = 134235253 is a prime.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (134239309) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67119674 + 67119675.
It is an arithmetic number, because the mean of its divisors is an integer number (67119675).
Almost surely, 2134239349 is an apocalyptic number.
It is an amenable number.
134239349 is a deficient number, since it is larger than the sum of its proper divisors (1).
134239349 is an equidigital number, since it uses as much as digits as its factorization.
134239349 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 69984, while the sum is 38.
The square root of 134239349 is about 11586.1705925642. The cubic root of 134239349 is about 512.0274910471.
The spelling of 134239349 in words is "one hundred thirty-four million, two hundred thirty-nine thousand, three hundred forty-nine".
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