Base | Representation |
---|---|
bin | 1101100001110… |
… | …0100101001000 |
3 | 10221202200212201 |
4 | 3120130211020 |
5 | 104011141133 |
6 | 5344045544 |
7 | 1256166142 |
oct | 330344510 |
9 | 127680781 |
10 | 56740168 |
11 | 2a034801 |
12 | 170038b4 |
13 | b9a8284 |
14 | 776dc92 |
15 | 4eabd7d |
hex | 361c948 |
56740168 has 32 divisors (see below), whose sum is σ = 110880000. Its totient is φ = 27190080.
The previous prime is 56740141. The next prime is 56740181. The reversal of 56740168 is 86104765.
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, 25983 + ... + 28081.
It is an arithmetic number, because the mean of its divisors is an integer number (3465000).
Almost surely, 256740168 is an apocalyptic number.
It is an amenable number.
56740168 is a deficient number, since it is larger than the sum of its proper divisors (54139832).
56740168 is a wasteful number, since it uses less digits than its factorization.
56740168 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2245 (or 2241 counting only the distinct ones).
The product of its (nonzero) digits is 40320, while the sum is 37.
The square root of 56740168 is about 7532.6069856325. The cubic root of 56740168 is about 384.2644481944.
The spelling of 56740168 in words is "fifty-six million, seven hundred forty thousand, one hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •