Base | Representation |
---|---|
bin | 1101011011111… |
… | …1010111101110 |
3 | 10221001022011111 |
4 | 3112333113232 |
5 | 103411432012 |
6 | 5331542234 |
7 | 1253016103 |
oct | 326772756 |
9 | 127038144 |
10 | 56358382 |
11 | 298a3983 |
12 | 16a5a97a |
13 | b8a3572 |
14 | 76b0aaa |
15 | 4e33ba7 |
hex | 35bf5ee |
56358382 has 4 divisors (see below), whose sum is σ = 84537576. Its totient is φ = 28179190.
The previous prime is 56358373. The next prime is 56358413. The reversal of 56358382 is 28385365.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 28385365 = 5 ⋅5677073.
It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent 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 as a sum of consecutive naturals, namely, 14089594 + ... + 14089597.
It is an arithmetic number, because the mean of its divisors is an integer number (21134394).
Almost surely, 256358382 is an apocalyptic number.
56358382 is a deficient number, since it is larger than the sum of its proper divisors (28179194).
56358382 is a wasteful number, since it uses less digits than its factorization.
56358382 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28179193.
The product of its digits is 172800, while the sum is 40.
The square root of 56358382 is about 7507.2219895245. The cubic root of 56358382 is about 383.4006446805.
The spelling of 56358382 in words is "fifty-six million, three hundred fifty-eight thousand, three hundred eighty-two".
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