Base | Representation |
---|---|
bin | 1101100110001… |
… | …1011100010000 |
3 | 10222022110000122 |
4 | 3121203130100 |
5 | 104044433131 |
6 | 5354205412 |
7 | 1261515302 |
oct | 331433420 |
9 | 128273018 |
10 | 57030416 |
11 | 2a212883 |
12 | 17123868 |
13 | ba7a411 |
14 | 7807972 |
15 | 5017d7b |
hex | 3663710 |
57030416 has 20 divisors (see below), whose sum is σ = 111897600. Its totient is φ = 28153632.
The previous prime is 57030397. The next prime is 57030437. The reversal of 57030416 is 61403075.
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, 21296 + ... + 23823.
It is an arithmetic number, because the mean of its divisors is an integer number (5594880).
Almost surely, 257030416 is an apocalyptic number.
It is an amenable number.
57030416 is a deficient number, since it is larger than the sum of its proper divisors (54867184).
57030416 is a wasteful number, since it uses less digits than its factorization.
57030416 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45206 (or 45200 counting only the distinct ones).
The product of its (nonzero) digits is 2520, while the sum is 26.
The square root of 57030416 is about 7551.8485154298. The cubic root of 57030416 is about 384.9185547626.
The spelling of 57030416 in words is "fifty-seven million, thirty thousand, four hundred sixteen".
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