Base | Representation |
---|---|
bin | 10000000110110… |
… | …01000011101101 |
3 | 100102020010200110 |
4 | 20003121003231 |
5 | 234041404142 |
6 | 21223450233 |
7 | 3230250240 |
oct | 1003310355 |
9 | 312203613 |
10 | 135106797 |
11 | 6a29a811 |
12 | 392b6979 |
13 | 21cb6067 |
14 | 13d2d257 |
15 | bcdb99c |
hex | 80d90ed |
135106797 has 32 divisors (see below), whose sum is σ = 209424384. Its totient is φ = 75888000.
The previous prime is 135106787. The next prime is 135106799. The reversal of 135106797 is 797601531.
It is not a de Polignac number, because 135106797 - 212 = 135102701 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (135106799) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 434272 + ... + 434582.
It is an arithmetic number, because the mean of its divisors is an integer number (6544512).
Almost surely, 2135106797 is an apocalyptic number.
It is an amenable number.
135106797 is a deficient number, since it is larger than the sum of its proper divisors (74317587).
135106797 is a wasteful number, since it uses less digits than its factorization.
135106797 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 609.
The product of its (nonzero) digits is 39690, while the sum is 39.
The square root of 135106797 is about 11623.5449411959. The cubic root of 135106797 is about 513.1280226445.
The spelling of 135106797 in words is "one hundred thirty-five million, one hundred six thousand, seven hundred ninety-seven".
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