Base | Representation |
---|---|
bin | 10000010010110… |
… | …01111001111111 |
3 | 100112012020000100 |
4 | 20021121321333 |
5 | 234442330020 |
6 | 21321332143 |
7 | 3246534051 |
oct | 1011317177 |
9 | 315166010 |
10 | 136683135 |
11 | 70177076 |
12 | 39937053 |
13 | 224186c4 |
14 | 1421d8d1 |
15 | beeda90 |
hex | 8259e7f |
136683135 has 48 divisors (see below), whose sum is σ = 253326528. Its totient is φ = 68006400.
The previous prime is 136683133. The next prime is 136683187. The reversal of 136683135 is 531386631.
It is a happy number.
It is not a de Polignac number, because 136683135 - 21 = 136683133 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 136683135.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (136683133) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 40825 + ... + 44045.
It is an arithmetic number, because the mean of its divisors is an integer number (5277636).
Almost surely, 2136683135 is an apocalyptic number.
136683135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
136683135 is a deficient number, since it is larger than the sum of its proper divisors (116643393).
136683135 is a wasteful number, since it uses less digits than its factorization.
136683135 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3296 (or 3293 counting only the distinct ones).
The product of its digits is 38880, while the sum is 36.
The square root of 136683135 is about 11691.1562730125. The cubic root of 136683135 is about 515.1159257681.
The spelling of 136683135 in words is "one hundred thirty-six million, six hundred eighty-three thousand, one hundred thirty-five".
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