Base | Representation |
---|---|
bin | 1101100000011… |
… | …1111100001011 |
3 | 10221121101220120 |
4 | 3120013330023 |
5 | 104000440002 |
6 | 5342154323 |
7 | 1255364520 |
oct | 330077413 |
9 | 127541816 |
10 | 56655627 |
11 | 29a87236 |
12 | 16b829a3 |
13 | b978952 |
14 | 774b147 |
15 | 4e91cbc |
hex | 3607f0b |
56655627 has 8 divisors (see below), whose sum is σ = 86332416. Its totient is φ = 32374632.
The previous prime is 56655623. The next prime is 56655637. The reversal of 56655627 is 72655665.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 56655627 - 22 = 56655623 is a prime.
It is not an unprimeable number, because it can be changed into a prime (56655623) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1348923 + ... + 1348964.
It is an arithmetic number, because the mean of its divisors is an integer number (10791552).
Almost surely, 256655627 is an apocalyptic number.
56655627 is a deficient number, since it is larger than the sum of its proper divisors (29676789).
56655627 is a wasteful number, since it uses less digits than its factorization.
56655627 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2697897.
The product of its digits is 378000, while the sum is 42.
The square root of 56655627 is about 7526.9932243891. The cubic root of 56655627 is about 384.0735061649.
The spelling of 56655627 in words is "fifty-six million, six hundred fifty-five thousand, six hundred twenty-seven".
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