Base | Representation |
---|---|
bin | 1101011000100… |
… | …0110110011011 |
3 | 10220121221211120 |
4 | 3112020312123 |
5 | 103332310232 |
6 | 5323100323 |
7 | 1251066042 |
oct | 326106633 |
9 | 126557746 |
10 | 56135067 |
11 | 2976111a |
12 | 169716a3 |
13 | b825a21 |
14 | 7653559 |
15 | 4ddc92c |
hex | 3588d9b |
56135067 has 8 divisors (see below), whose sum is σ = 76074000. Its totient is φ = 36809760.
The previous prime is 56135047. The next prime is 56135069. The reversal of 56135067 is 76053165.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 56135067 - 211 = 56133019 is a prime.
It is a super-2 number, since 2×561350672 = 6302291494188978, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (56135069) 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, 153192 + ... + 153557.
It is an arithmetic number, because the mean of its divisors is an integer number (9509250).
Almost surely, 256135067 is an apocalyptic number.
56135067 is a deficient number, since it is larger than the sum of its proper divisors (19938933).
56135067 is a wasteful number, since it uses less digits than its factorization.
56135067 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 306813.
The product of its (nonzero) digits is 18900, while the sum is 33.
The square root of 56135067 is about 7492.3338820424. Note that the first 3 decimals coincide. The cubic root of 56135067 is about 382.8935775414.
The spelling of 56135067 in words is "fifty-six million, one hundred thirty-five thousand, sixty-seven".
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