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5678034 = 231755667
BaseRepresentation
bin10101101010001111010010
3101200110210120
4111222033102
52423144114
6321411110
766156015
oct25521722
911613716
105678034
113228a9a
121a99a96
13123a5ab
14a7b37c
157725a9
hex56a3d2

5678034 has 16 divisors (see below), whose sum is σ = 12024288. Its totient is φ = 1781312.

The previous prime is 5678003. The next prime is 5678039. The reversal of 5678034 is 4308765.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5677986 and 5678004.

It is not an unprimeable number, because it can be changed into a prime (5678039) 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, 27732 + ... + 27935.

It is an arithmetic number, because the mean of its divisors is an integer number (751518).

Almost surely, 25678034 is an apocalyptic number.

5678034 is an abundant number, since it is smaller than the sum of its proper divisors (6346254).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5678034 is a wasteful number, since it uses less digits than its factorization.

5678034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55689.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 5678034 is about 2382.8625642282. The cubic root of 5678034 is about 178.4018401212.

The spelling of 5678034 in words is "five million, six hundred seventy-eight thousand, thirty-four".

Divisors: 1 2 3 6 17 34 51 102 55667 111334 167001 334002 946339 1892678 2839017 5678034