Base | Representation |
---|---|
bin | 1100011101111… |
… | …0111001011100 |
3 | 10122101202210122 |
4 | 3013132321130 |
5 | 101341340322 |
6 | 5104454112 |
7 | 1203325226 |
oct | 307367134 |
9 | 118352718 |
10 | 52293212 |
11 | 27577734 |
12 | 1561a338 |
13 | aaac13a |
14 | 6d33416 |
15 | 48ce442 |
hex | 31dee5c |
52293212 has 12 divisors (see below), whose sum is σ = 91651896. Its totient is φ = 26106960.
The previous prime is 52293209. The next prime is 52293233. The reversal of 52293212 is 21239225.
It is a congruent number.
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, 6839 + ... + 12302.
It is an arithmetic number, because the mean of its divisors is an integer number (7637658).
Almost surely, 252293212 is an apocalyptic number.
It is an amenable number.
52293212 is a deficient number, since it is larger than the sum of its proper divisors (39358684).
52293212 is a wasteful number, since it uses less digits than its factorization.
52293212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19828 (or 19826 counting only the distinct ones).
The product of its digits is 2160, while the sum is 26.
The square root of 52293212 is about 7231.4045661960. The cubic root of 52293212 is about 373.9513505882.
The spelling of 52293212 in words is "fifty-two million, two hundred ninety-three thousand, two hundred twelve".
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