Base | Representation |
---|---|
bin | 1101011111110… |
… | …0011111100110 |
3 | 10221112000121002 |
4 | 3113330133212 |
5 | 103442434432 |
6 | 5341153302 |
7 | 1255111031 |
oct | 327743746 |
9 | 127460532 |
10 | 56608742 |
11 | 29a54a93 |
12 | 16b5b832 |
13 | b9604c8 |
14 | 7738018 |
15 | 4e82e62 |
hex | 35fc7e6 |
56608742 has 24 divisors (see below), whose sum is σ = 92674704. Its totient is φ = 25909632.
The previous prime is 56608693. The next prime is 56608753. The reversal of 56608742 is 24780665.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 56608696 and 56608705.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20063 + ... + 22709.
It is an arithmetic number, because the mean of its divisors is an integer number (3861446).
Almost surely, 256608742 is an apocalyptic number.
56608742 is a deficient number, since it is larger than the sum of its proper divisors (36065962).
56608742 is a wasteful number, since it uses less digits than its factorization.
56608742 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2720 (or 2703 counting only the distinct ones).
The product of its (nonzero) digits is 80640, while the sum is 38.
The square root of 56608742 is about 7523.8781223515. The cubic root of 56608742 is about 383.9675310727.
The spelling of 56608742 in words is "fifty-six million, six hundred eight thousand, seven hundred forty-two".
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