Base | Representation |
---|---|
bin | 1101010111100… |
… | …0100000101110 |
3 | 10220111120000212 |
4 | 3111320200232 |
5 | 103323140032 |
6 | 5321422422 |
7 | 1250366654 |
oct | 325704056 |
9 | 126446025 |
10 | 56068142 |
11 | 29715909 |
12 | 1693aa12 |
13 | b801420 |
14 | 7636dd4 |
15 | 4dc7bb2 |
hex | 357882e |
56068142 has 16 divisors (see below), whose sum is σ = 95900112. Its totient is φ = 24355200.
The previous prime is 56068127. The next prime is 56068151. The reversal of 56068142 is 24186065.
56068142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 56068099 and 56068108.
It is a congruent number.
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 7 ways as a sum of consecutive naturals, for example, 62984 + ... + 63867.
It is an arithmetic number, because the mean of its divisors is an integer number (5993757).
Almost surely, 256068142 is an apocalyptic number.
56068142 is a deficient number, since it is larger than the sum of its proper divisors (39831970).
56068142 is a wasteful number, since it uses less digits than its factorization.
56068142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 126883.
The product of its (nonzero) digits is 11520, while the sum is 32.
The square root of 56068142 is about 7487.8663182511. The cubic root of 56068142 is about 382.7413533653.
The spelling of 56068142 in words is "fifty-six million, sixty-eight thousand, one hundred forty-two".
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