Base | Representation |
---|---|
bin | 1100011110001… |
… | …1001000000100 |
3 | 10122102122120010 |
4 | 3013203020010 |
5 | 101342414112 |
6 | 5105110220 |
7 | 1203426561 |
oct | 307431004 |
9 | 118378503 |
10 | 52310532 |
11 | 2758974a |
12 | 15628370 |
13 | aab6ca1 |
14 | 6d39868 |
15 | 48d463c |
hex | 31e3204 |
52310532 has 24 divisors (see below), whose sum is σ = 124897696. Its totient is φ = 17031168.
The previous prime is 52310509. The next prime is 52310537. The reversal of 52310532 is 23501325.
It is a junction number, because it is equal to n+sod(n) for n = 52310499 and 52310508.
It is not an unprimeable number, because it can be changed into a prime (52310537) 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, 50173 + ... + 51204.
Almost surely, 252310532 is an apocalyptic number.
It is an amenable number.
52310532 is an abundant number, since it is smaller than the sum of its proper divisors (72587164).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52310532 is a wasteful number, since it uses less digits than its factorization.
52310532 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 101427 (or 101425 counting only the distinct ones).
The product of its (nonzero) digits is 900, while the sum is 21.
The square root of 52310532 is about 7232.6020214028. The cubic root of 52310532 is about 373.9926314237.
Adding to 52310532 its reverse (23501325), we get a palindrome (75811857).
The spelling of 52310532 in words is "fifty-two million, three hundred ten thousand, five hundred thirty-two".
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