Base | Representation |
---|---|
bin | 10000000111011… |
… | …10001000010011 |
3 | 100102101112002010 |
4 | 20003232020103 |
5 | 234102134412 |
6 | 21225354003 |
7 | 3231060000 |
oct | 1003561023 |
9 | 312345063 |
10 | 135193107 |
11 | 6a349645 |
12 | 39338903 |
13 | 2201642a |
14 | 13d528a7 |
15 | bd0733c |
hex | 80ee213 |
135193107 has 30 divisors (see below), whose sum is σ = 211834028. Its totient is φ = 76689312.
The previous prime is 135193073. The next prime is 135193111. The reversal of 135193107 is 701391531.
It is a happy number.
It is not a de Polignac number, because 135193107 - 26 = 135193043 is a prime.
It is not an unprimeable number, because it can be changed into a prime (135193187) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 986743 + ... + 986879.
Almost surely, 2135193107 is an apocalyptic number.
135193107 is a deficient number, since it is larger than the sum of its proper divisors (76640921).
135193107 is an frugal number, since it uses more digits than its factorization.
135193107 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 305 (or 147 counting only the distinct ones).
The product of its (nonzero) digits is 2835, while the sum is 30.
The square root of 135193107 is about 11627.2570712099. The cubic root of 135193107 is about 513.2372662285.
The spelling of 135193107 in words is "one hundred thirty-five million, one hundred ninety-three thousand, one hundred seven".
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