Base | Representation |
---|---|
bin | 10000010010010… |
… | …10101101101100 |
3 | 100112002001122122 |
4 | 20021022231230 |
5 | 234433332113 |
6 | 21320132112 |
7 | 3246154454 |
oct | 1011125554 |
9 | 315061578 |
10 | 136620908 |
11 | 70134346 |
12 | 39907038 |
13 | 223c6298 |
14 | 14204d64 |
15 | beda408 |
hex | 824ab6c |
136620908 has 24 divisors (see below), whose sum is σ = 253682352. Its totient is φ = 64157184.
The previous prime is 136620901. The next prime is 136620923. The reversal of 136620908 is 809026631.
136620908 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (136620901) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35360 + ... + 39032.
It is an arithmetic number, because the mean of its divisors is an integer number (10570098).
Almost surely, 2136620908 is an apocalyptic number.
It is an amenable number.
136620908 is a deficient number, since it is larger than the sum of its proper divisors (117061444).
136620908 is a wasteful number, since it uses less digits than its factorization.
136620908 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4241 (or 4239 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 35.
The square root of 136620908 is about 11688.4946849455. The cubic root of 136620908 is about 515.0377425445.
The spelling of 136620908 in words is "one hundred thirty-six million, six hundred twenty thousand, nine hundred eight".
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