Base | Representation |
---|---|
bin | 110100001100110101… |
… | …110100101000011011 |
3 | 12100200012222120000102 |
4 | 310030311310220123 |
5 | 1404242300320101 |
6 | 41425442130015 |
7 | 4022654141525 |
oct | 641465645033 |
9 | 170605876012 |
10 | 56050010651 |
11 | 21852851658 |
12 | aa4305090b |
13 | 53932c899b |
14 | 29da03aa15 |
15 | 16d0aaa86b |
hex | d0cd74a1b |
56050010651 has 4 divisors (see below), whose sum is σ = 56096681304. Its totient is φ = 56003340000.
The previous prime is 56050010581. The next prime is 56050010657. The reversal of 56050010651 is 15601005065.
56050010651 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 15601005065 = 5 ⋅3120201013.
It is a cyclic number.
It is not a de Polignac number, because 56050010651 - 222 = 56045816347 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (56050010657) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23333525 + ... + 23335926.
It is an arithmetic number, because the mean of its divisors is an integer number (14024170326).
Almost surely, 256050010651 is an apocalyptic number.
56050010651 is a deficient number, since it is larger than the sum of its proper divisors (46670653).
56050010651 is a wasteful number, since it uses less digits than its factorization.
56050010651 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46670652.
The product of its (nonzero) digits is 4500, while the sum is 29.
The spelling of 56050010651 in words is "fifty-six billion, fifty million, ten thousand, six hundred fifty-one".
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