Base | Representation |
---|---|
bin | 110100001010110101… |
… | …100101001001011101 |
3 | 12100120212201120222201 |
4 | 310022311211021131 |
5 | 1404210144032142 |
6 | 41422241411501 |
7 | 4022065324351 |
oct | 641265451135 |
9 | 170525646881 |
10 | 56016392797 |
11 | 21835880002 |
12 | aa33939b91 |
13 | 5389358071 |
14 | 29d57a9461 |
15 | 16ccb69ab7 |
hex | d0ad6525d |
56016392797 has 8 divisors (see below), whose sum is σ = 58499400960. Its totient is φ = 53537344080.
The previous prime is 56016392771. The next prime is 56016392807. The reversal of 56016392797 is 79729361065.
56016392797 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 56016392797 - 27 = 56016392669 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56016392717) 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, 960922 + ... + 1017547.
It is an arithmetic number, because the mean of its divisors is an integer number (7312425120).
Almost surely, 256016392797 is an apocalyptic number.
It is an amenable number.
56016392797 is a deficient number, since it is larger than the sum of its proper divisors (2483008163).
56016392797 is a wasteful number, since it uses less digits than its factorization.
56016392797 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1979723.
The product of its (nonzero) digits is 4286520, while the sum is 55.
The spelling of 56016392797 in words is "fifty-six billion, sixteen million, three hundred ninety-two thousand, seven hundred ninety-seven".
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