Base | Representation |
---|---|
bin | 10000010010011… |
… | …00111111011011 |
3 | 100112002112110002 |
4 | 20021030333123 |
5 | 234434131420 |
6 | 21320243215 |
7 | 3246223610 |
oct | 1011147733 |
9 | 315075402 |
10 | 136630235 |
11 | 70140355 |
12 | 3991050b |
13 | 223ca5c1 |
14 | 14208507 |
15 | bedd075 |
hex | 824cfdb |
136630235 has 32 divisors (see below), whose sum is σ = 205839360. Its totient is φ = 84889728.
The previous prime is 136630229. The next prime is 136630243. The reversal of 136630235 is 532036631.
It is a happy number.
It is not a de Polignac number, because 136630235 - 216 = 136564699 is a prime.
It is a super-2 number, since 2×1366302352 = 37335642232310450, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 136630198 and 136630207.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10829 + ... + 19761.
It is an arithmetic number, because the mean of its divisors is an integer number (6432480).
Almost surely, 2136630235 is an apocalyptic number.
136630235 is a deficient number, since it is larger than the sum of its proper divisors (69209125).
136630235 is a wasteful number, since it uses less digits than its factorization.
136630235 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8987.
The product of its (nonzero) digits is 9720, while the sum is 29.
The square root of 136630235 is about 11688.8936602229. The cubic root of 136630235 is about 515.0494626826.
Adding to 136630235 its reverse (532036631), we get a palindrome (668666866).
The spelling of 136630235 in words is "one hundred thirty-six million, six hundred thirty thousand, two hundred thirty-five".
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