Base | Representation |
---|---|
bin | 1100011011001… |
… | …1100010101010 |
3 | 10122001202012101 |
4 | 3012303202222 |
5 | 101320200001 |
6 | 5101004014 |
7 | 1201655413 |
oct | 306634252 |
9 | 118052171 |
10 | 52115626 |
11 | 27466272 |
12 | 1555360a |
13 | aa49364 |
14 | 6cc880a |
15 | 4896a01 |
hex | 31b38aa |
52115626 has 4 divisors (see below), whose sum is σ = 78173442. Its totient is φ = 26057812.
The previous prime is 52115603. The next prime is 52115629. The reversal of 52115626 is 62651125.
52115626 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 51624225 + 491401 = 7185^2 + 701^2 .
It is a junction number, because it is equal to n+sod(n) for n = 52115594 and 52115603.
It is not an unprimeable number, because it can be changed into a prime (52115629) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13028905 + ... + 13028908.
Almost surely, 252115626 is an apocalyptic number.
52115626 is a deficient number, since it is larger than the sum of its proper divisors (26057816).
52115626 is a wasteful number, since it uses less digits than its factorization.
52115626 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26057815.
The product of its digits is 3600, while the sum is 28.
The square root of 52115626 is about 7219.1153197604. The cubic root of 52115626 is about 373.5275617389.
The spelling of 52115626 in words is "fifty-two million, one hundred fifteen thousand, six hundred twenty-six".
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