Base | Representation |
---|---|
bin | 1101010110011… |
… | …1111101001010 |
3 | 10220101010000022 |
4 | 3111213331022 |
5 | 103314002310 |
6 | 5320140442 |
7 | 1246665161 |
oct | 325477512 |
9 | 126333008 |
10 | 56000330 |
11 | 29679971 |
12 | 16907722 |
13 | b7a95b9 |
14 | 761a3d8 |
15 | 4db2a55 |
hex | 3567f4a |
56000330 has 32 divisors (see below), whose sum is σ = 103510224. Its totient is φ = 21805056.
The previous prime is 56000293. The next prime is 56000333. The reversal of 56000330 is 3300065.
It is a happy number.
It can be written as a sum of positive squares in 8 ways, for example, as 19651489 + 36348841 = 4433^2 + 6029^2 .
It is a junction number, because it is equal to n+sod(n) for n = 56000299 and 56000308.
It is not an unprimeable number, because it can be changed into a prime (56000333) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82874 + ... + 83546.
Almost surely, 256000330 is an apocalyptic number.
56000330 is a deficient number, since it is larger than the sum of its proper divisors (47509894).
56000330 is a wasteful number, since it uses less digits than its factorization.
56000330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 890.
The product of its (nonzero) digits is 270, while the sum is 17.
The square root of 56000330 is about 7483.3368225679. The cubic root of 56000330 is about 382.5869880617.
Adding to 56000330 its reverse (3300065), we get a palindrome (59300395).
The spelling of 56000330 in words is "fifty-six million, three hundred thirty", and thus it is an aban number.
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