Base | Representation |
---|---|
bin | 1101101010101… |
… | …1000110110010 |
3 | 10222212100200102 |
4 | 3122223012302 |
5 | 104133331304 |
6 | 5404352402 |
7 | 1264150142 |
oct | 332530662 |
9 | 128770612 |
10 | 57323954 |
11 | 2a3a3376 |
12 | 17245702 |
13 | bb50bcc |
14 | 7882922 |
15 | 5074d1e |
hex | 36ab1b2 |
57323954 has 8 divisors (see below), whose sum is σ = 86060460. Its totient is φ = 28637136.
The previous prime is 57323953. The next prime is 57323999. The reversal of 57323954 is 45932375.
It can be written as a sum of positive squares in 2 ways, for example, as 37761025 + 19562929 = 6145^2 + 4423^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (57323953) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9389 + ... + 14240.
Almost surely, 257323954 is an apocalyptic number.
57323954 is a deficient number, since it is larger than the sum of its proper divisors (28736506).
57323954 is a wasteful number, since it uses less digits than its factorization.
57323954 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24844.
The product of its digits is 113400, while the sum is 38.
The square root of 57323954 is about 7571.2584158778. The cubic root of 57323954 is about 385.5778224032.
The spelling of 57323954 in words is "fifty-seven million, three hundred twenty-three thousand, nine hundred fifty-four".
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