Base | Representation |
---|---|
bin | 110100110001110000… |
… | …001010000000000100 |
3 | 12102021101020211000201 |
4 | 310301300022000010 |
5 | 1412024314013213 |
6 | 42011123220244 |
7 | 4044213644332 |
oct | 646160120004 |
9 | 172241224021 |
10 | 56669282308 |
11 | 22040372611 |
12 | ab96517684 |
13 | 54616b1312 |
14 | 2a5839cb52 |
15 | 171a1336dd |
hex | d31c0a004 |
56669282308 has 24 divisors (see below), whose sum is σ = 101189320344. Its totient is φ = 27761664000.
The previous prime is 56669282269. The next prime is 56669282323. The reversal of 56669282308 is 80328296665.
It can be written as a sum of positive squares in 4 ways, for example, as 17305928704 + 39363353604 = 131552^2 + 198402^2 .
It is a super-2 number, since 2×566692823082 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 389143 + ... + 514558.
It is an arithmetic number, because the mean of its divisors is an integer number (4216221681).
Almost surely, 256669282308 is an apocalyptic number.
It is an amenable number.
56669282308 is a deficient number, since it is larger than the sum of its proper divisors (44520038036).
56669282308 is a wasteful number, since it uses less digits than its factorization.
56669282308 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 904023 (or 904021 counting only the distinct ones).
The product of its (nonzero) digits is 7464960, while the sum is 55.
The spelling of 56669282308 in words is "fifty-six billion, six hundred sixty-nine million, two hundred eighty-two thousand, three hundred eight".
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