Base | Representation |
---|---|
bin | 10011100001011101110100 |
3 | 100122000022121 |
4 | 103201131310 |
5 | 2302232222 |
6 | 301405324 |
7 | 61333510 |
oct | 23413564 |
9 | 10560277 |
10 | 5117812 |
11 | 29860a7 |
12 | 1869844 |
13 | 10a25bb |
14 | 973140 |
15 | 6b15c7 |
hex | 4e1774 |
5117812 has 12 divisors (see below), whose sum is σ = 10235680. Its totient is φ = 2193336.
The previous prime is 5117809. The next prime is 5117813. The reversal of 5117812 is 2187115.
5117812 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5117813) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91362 + ... + 91417.
Almost surely, 25117812 is an apocalyptic number.
It is an amenable number.
5117812 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5117812 is a wasteful number, since it uses less digits than its factorization.
5117812 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 182790 (or 182788 counting only the distinct ones).
The product of its digits is 560, while the sum is 25.
The square root of 5117812 is about 2262.2581638708. The cubic root of 5117812 is about 172.3302201257.
It can be divided in two parts, 5117 and 812, that added together give a square (5929 = 772).
The spelling of 5117812 in words is "five million, one hundred seventeen thousand, eight hundred twelve".
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