Base | Representation |
---|---|
bin | 1101100011110… |
… | …1100110000010 |
3 | 10222000120101002 |
4 | 3120331212002 |
5 | 104030003034 |
6 | 5351012002 |
7 | 1260301322 |
oct | 330754602 |
9 | 128016332 |
10 | 56875394 |
11 | 2a117364 |
12 | 1706a002 |
13 | ba249a4 |
14 | 77a7282 |
15 | 4ed6e7e |
hex | 363d982 |
56875394 has 8 divisors (see below), whose sum is σ = 85742400. Its totient is φ = 28294596.
The previous prime is 56875381. The next prime is 56875439. The reversal of 56875394 is 49357865.
56875394 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
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 3 ways as a sum of consecutive naturals, for example, 71054 + ... + 71849.
It is an arithmetic number, because the mean of its divisors is an integer number (10717800).
Almost surely, 256875394 is an apocalyptic number.
56875394 is a deficient number, since it is larger than the sum of its proper divisors (28867006).
56875394 is a wasteful number, since it uses less digits than its factorization.
56875394 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 143104.
The product of its digits is 907200, while the sum is 47.
The square root of 56875394 is about 7541.5776863996. The cubic root of 56875394 is about 384.5694720764.
The spelling of 56875394 in words is "fifty-six million, eight hundred seventy-five thousand, three hundred ninety-four".
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