Base | Representation |
---|---|
bin | 1100011100111… |
… | …1110011000100 |
3 | 10122021121221222 |
4 | 3013033303010 |
5 | 101332400424 |
6 | 5103255512 |
7 | 1202650013 |
oct | 307176304 |
9 | 118247858 |
10 | 52231364 |
11 | 27535219 |
12 | 155aa598 |
13 | aa89c43 |
14 | 6d18a7a |
15 | 48bae5e |
hex | 31cfcc4 |
52231364 has 6 divisors (see below), whose sum is σ = 91404894. Its totient is φ = 26115680.
The previous prime is 52231357. The next prime is 52231393. The reversal of 52231364 is 46313225.
It can be written as a sum of positive squares in only one way, i.e., 29268100 + 22963264 = 5410^2 + 4792^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6528917 + ... + 6528924.
It is an arithmetic number, because the mean of its divisors is an integer number (15234149).
Almost surely, 252231364 is an apocalyptic number.
It is an amenable number.
52231364 is a deficient number, since it is larger than the sum of its proper divisors (39173530).
52231364 is a wasteful number, since it uses less digits than its factorization.
52231364 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13057845 (or 13057843 counting only the distinct ones).
The product of its digits is 4320, while the sum is 26.
The square root of 52231364 is about 7227.1269533612. The cubic root of 52231364 is about 373.8038663912.
Adding to 52231364 its reverse (46313225), we get a palindrome (98544589).
The spelling of 52231364 in words is "fifty-two million, two hundred thirty-one thousand, three hundred sixty-four".
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