Base | Representation |
---|---|
bin | 10011100110101100100000 |
3 | 100200002200221 |
4 | 103212230200 |
5 | 2303423412 |
6 | 302052424 |
7 | 61453120 |
oct | 23465440 |
9 | 10602627 |
10 | 5139232 |
11 | 29a01aa |
12 | 187a114 |
13 | 10ac287 |
14 | 97ac80 |
15 | 6b7b07 |
hex | 4e6b20 |
5139232 has 24 divisors (see below), whose sum is σ = 11563776. Its totient is φ = 2202432.
The previous prime is 5139223. The next prime is 5139257. The reversal of 5139232 is 2329315.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 5139197 and 5139206.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11248 + ... + 11695.
It is an arithmetic number, because the mean of its divisors is an integer number (481824).
Almost surely, 25139232 is an apocalyptic number.
It is an amenable number.
5139232 is an abundant number, since it is smaller than the sum of its proper divisors (6424544).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5139232 is a wasteful number, since it uses less digits than its factorization.
5139232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22960 (or 22952 counting only the distinct ones).
The product of its digits is 1620, while the sum is 25.
The square root of 5139232 is about 2266.9874282845. The cubic root of 5139232 is about 172.5703081037.
The spelling of 5139232 in words is "five million, one hundred thirty-nine thousand, two hundred thirty-two".
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