Base | Representation |
---|---|
bin | 10000001111011… |
… | …00000010100101 |
3 | 100111100100201022 |
4 | 20013230002211 |
5 | 234333430000 |
6 | 21303540525 |
7 | 3242651060 |
oct | 1007540245 |
9 | 314310638 |
10 | 136233125 |
11 | 6a999a66 |
12 | 3975a745 |
13 | 222bb922 |
14 | 141438d7 |
15 | be60585 |
hex | 81ec0a5 |
136233125 has 20 divisors (see below), whose sum is σ = 194562720. Its totient is φ = 93414000.
The previous prime is 136233109. The next prime is 136233131. The reversal of 136233125 is 521332631.
It is not a de Polignac number, because 136233125 - 24 = 136233109 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 136233094 and 136233103.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 11195 + ... + 19944.
It is an arithmetic number, because the mean of its divisors is an integer number (9728136).
Almost surely, 2136233125 is an apocalyptic number.
It is an amenable number.
136233125 is a deficient number, since it is larger than the sum of its proper divisors (58329595).
136233125 is an frugal number, since it uses more digits than its factorization.
136233125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31166 (or 31151 counting only the distinct ones).
The product of its digits is 3240, while the sum is 26.
The square root of 136233125 is about 11671.8946619647. The cubic root of 136233125 is about 514.5499886421.
Adding to 136233125 its reverse (521332631), we get a palindrome (657565756).
The spelling of 136233125 in words is "one hundred thirty-six million, two hundred thirty-three thousand, one hundred twenty-five".
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