Base | Representation |
---|---|
bin | 1101101101000… |
… | …1101100011000 |
3 | 11000011101111021 |
4 | 3123101230120 |
5 | 104203411013 |
6 | 5412012224 |
7 | 1265406013 |
oct | 333215430 |
9 | 130141437 |
10 | 57482008 |
11 | 2a4a10a1 |
12 | 17301074 |
13 | bba7b2c |
14 | 78c437a |
15 | 50a6a8d |
hex | 36d1b18 |
57482008 has 24 divisors (see below), whose sum is σ = 109631340. Its totient is φ = 28255200.
The previous prime is 57481997. The next prime is 57482017. The reversal of 57482008 is 80028475.
57482008 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28803 + ... + 30733.
Almost surely, 257482008 is an apocalyptic number.
It is an amenable number.
57482008 is a deficient number, since it is larger than the sum of its proper divisors (52149332).
57482008 is a wasteful number, since it uses less digits than its factorization.
57482008 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2059 (or 1994 counting only the distinct ones).
The product of its (nonzero) digits is 17920, while the sum is 34.
The square root of 57482008 is about 7581.6889938852. The cubic root of 57482008 is about 385.9318698157.
The spelling of 57482008 in words is "fifty-seven million, four hundred eighty-two thousand, eight".
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