Base | Representation |
---|---|
bin | 1101101010011… |
… | …0010111001110 |
3 | 10222211101000212 |
4 | 3122212113032 |
5 | 104132221101 |
6 | 5404122422 |
7 | 1264036406 |
oct | 332462716 |
9 | 128741025 |
10 | 57304526 |
11 | 2a38a814 |
12 | 17236412 |
13 | bb45106 |
14 | 7879806 |
15 | 506e1bb |
hex | 36a65ce |
57304526 has 8 divisors (see below), whose sum is σ = 87167664. Its totient is φ = 28248640.
The previous prime is 57304487. The next prime is 57304531. The reversal of 57304526 is 62540375.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 57304492 and 57304501.
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, 201635 + ... + 201918.
It is an arithmetic number, because the mean of its divisors is an integer number (10895958).
Almost surely, 257304526 is an apocalyptic number.
57304526 is a deficient number, since it is larger than the sum of its proper divisors (29863138).
57304526 is a wasteful number, since it uses less digits than its factorization.
57304526 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 403626.
The product of its (nonzero) digits is 25200, while the sum is 32.
The square root of 57304526 is about 7569.9752971856. The cubic root of 57304526 is about 385.5342579952.
The spelling of 57304526 in words is "fifty-seven million, three hundred four thousand, five hundred twenty-six".
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