Base | Representation |
---|---|
bin | 10000001001010… |
… | …01001110111101 |
3 | 100102211211011102 |
4 | 20010221032331 |
5 | 234132411242 |
6 | 21234502445 |
7 | 3233115542 |
oct | 1004511675 |
9 | 312754142 |
10 | 135435197 |
11 | 6a4a4517 |
12 | 39434a25 |
13 | 2209c691 |
14 | 13db6bc9 |
15 | bd53e32 |
hex | 81293bd |
135435197 has 2 divisors, whose sum is σ = 135435198. Its totient is φ = 135435196.
The previous prime is 135435161. The next prime is 135435239. The reversal of 135435197 is 791534531.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 126990361 + 8444836 = 11269^2 + 2906^2 .
It is a cyclic number.
It is not a de Polignac number, because 135435197 - 226 = 68326333 is a prime.
It is a Chen prime.
It is a self number, because there is not a number n which added to its sum of digits gives 135435197.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (135438197) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67717598 + 67717599.
It is an arithmetic number, because the mean of its divisors is an integer number (67717599).
Almost surely, 2135435197 is an apocalyptic number.
It is an amenable number.
135435197 is a deficient number, since it is larger than the sum of its proper divisors (1).
135435197 is an equidigital number, since it uses as much as digits as its factorization.
135435197 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 56700, while the sum is 38.
The square root of 135435197 is about 11637.6628667443. The cubic root of 135435197 is about 513.5434344983.
The spelling of 135435197 in words is "one hundred thirty-five million, four hundred thirty-five thousand, one hundred ninety-seven".
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