Base | Representation |
---|---|
bin | 1101101011110… |
… | …1101111111010 |
3 | 11000000020102120 |
4 | 3122331233322 |
5 | 104143302224 |
6 | 5410142110 |
7 | 1264615566 |
oct | 332755772 |
9 | 130006376 |
10 | 57400314 |
11 | 2a445784 |
12 | 17281936 |
13 | bb798aa |
14 | 78a26a6 |
15 | 508c779 |
hex | 36bdbfa |
57400314 has 8 divisors (see below), whose sum is σ = 114800640. Its totient is φ = 19133436.
The previous prime is 57400303. The next prime is 57400327. The reversal of 57400314 is 41300475.
It is a sphenic number, since it is the product of 3 distinct primes.
57400314 is an admirable number.
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4783354 + ... + 4783365.
It is an arithmetic number, because the mean of its divisors is an integer number (14350080).
Almost surely, 257400314 is an apocalyptic number.
57400314 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57400314 is a wasteful number, since it uses less digits than its factorization.
57400314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9566724.
The product of its (nonzero) digits is 1680, while the sum is 24.
The square root of 57400314 is about 7576.2994924963. The cubic root of 57400314 is about 385.7489530667.
Adding to 57400314 its reverse (41300475), we get a palindrome (98700789).
The spelling of 57400314 in words is "fifty-seven million, four hundred thousand, three hundred fourteen".
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