Base | Representation |
---|---|
bin | 10000001010101… |
… | …00100111111111 |
3 | 100110011211222000 |
4 | 20011110213333 |
5 | 234204103202 |
6 | 21242353343 |
7 | 3234455652 |
oct | 1005244777 |
9 | 313154860 |
10 | 135612927 |
11 | 6a605aaa |
12 | 394bb853 |
13 | 22132548 |
14 | 14021899 |
15 | bd8b91c |
hex | 81549ff |
135612927 has 32 divisors (see below), whose sum is σ = 217704960. Its totient is φ = 83099520.
The previous prime is 135612923. The next prime is 135612929. The reversal of 135612927 is 729216531.
135612927 is a `hidden beast` number, since 1 + 3 + 561 + 2 + 92 + 7 = 666.
It is not a de Polignac number, because 135612927 - 22 = 135612923 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 135612891 and 135612900.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (135612923) 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, 16302 + ... + 23172.
It is an arithmetic number, because the mean of its divisors is an integer number (6803280).
Almost surely, 2135612927 is an apocalyptic number.
135612927 is a gapful number since it is divisible by the number (17) formed by its first and last digit.
135612927 is a deficient number, since it is larger than the sum of its proper divisors (82092033).
135612927 is a wasteful number, since it uses less digits than its factorization.
135612927 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6940 (or 6934 counting only the distinct ones).
The product of its digits is 22680, while the sum is 36.
The square root of 135612927 is about 11645.2963465942. The cubic root of 135612927 is about 513.7679752888.
The spelling of 135612927 in words is "one hundred thirty-five million, six hundred twelve thousand, nine hundred twenty-seven".
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