Base | Representation |
---|---|
bin | 1100011111110… |
… | …0110111010100 |
3 | 10122122000011201 |
4 | 3013330313110 |
5 | 101404302311 |
6 | 5111242244 |
7 | 1204346125 |
oct | 307746724 |
9 | 118560151 |
10 | 52415956 |
11 | 2765097a |
12 | 15679384 |
13 | ab22c78 |
14 | 6d6604c |
15 | 49059c1 |
hex | 31fcdd4 |
52415956 has 12 divisors (see below), whose sum is σ = 92278368. Its totient is φ = 26050712.
The previous prime is 52415941. The next prime is 52415977. The reversal of 52415956 is 65951425.
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, 38566 + ... + 39901.
It is an arithmetic number, because the mean of its divisors is an integer number (7689864).
Almost surely, 252415956 is an apocalyptic number.
It is an amenable number.
52415956 is a deficient number, since it is larger than the sum of its proper divisors (39862412).
52415956 is a wasteful number, since it uses less digits than its factorization.
52415956 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78638 (or 78636 counting only the distinct ones).
The product of its digits is 54000, while the sum is 37.
The square root of 52415956 is about 7239.8864631982. The cubic root of 52415956 is about 374.2437047759.
The spelling of 52415956 in words is "fifty-two million, four hundred fifteen thousand, nine hundred fifty-six".
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