Base | Representation |
---|---|
bin | 1101011010010… |
… | …1100010011111 |
3 | 10220211221000201 |
4 | 3112211202133 |
5 | 103400040300 |
6 | 5325404331 |
7 | 1252065451 |
oct | 326454237 |
9 | 126757021 |
10 | 56252575 |
11 | 29831435 |
12 | 16a096a7 |
13 | b867362 |
14 | 76842d1 |
15 | 4e1266a |
hex | 35a589f |
56252575 has 24 divisors (see below), whose sum is σ = 74606832. Its totient is φ = 41925120.
The previous prime is 56252527. The next prime is 56252591. The reversal of 56252575 is 57525265.
It is a happy number.
It is not a de Polignac number, because 56252575 - 217 = 56121503 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44857 + ... + 46093.
It is an arithmetic number, because the mean of its divisors is an integer number (3108618).
Almost surely, 256252575 is an apocalyptic number.
56252575 is a deficient number, since it is larger than the sum of its proper divisors (18354257).
56252575 is a wasteful number, since it uses less digits than its factorization.
56252575 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1371 (or 1366 counting only the distinct ones).
The product of its digits is 105000, while the sum is 37.
The square root of 56252575 is about 7500.1716647021. The cubic root of 56252575 is about 383.1605627647.
The spelling of 56252575 in words is "fifty-six million, two hundred fifty-two thousand, five hundred seventy-five".
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