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5806038 = 237138239
BaseRepresentation
bin10110001001011111010110
3101220222101110
4112021133112
52441243123
6324235450
7100231140
oct26113726
911828343
105806038
113306187
121b3bb86
131283934
14ab1c90
1579a493
hex5897d6

5806038 has 16 divisors (see below), whose sum is σ = 13271040. Its totient is φ = 1658856.

The previous prime is 5806033. The next prime is 5806043. The reversal of 5806038 is 8306085.

It is an interprime number because it is at equal distance from previous prime (5806033) and next prime (5806043).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5805996 and 5806014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5806033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69078 + ... + 69161.

It is an arithmetic number, because the mean of its divisors is an integer number (829440).

Almost surely, 25806038 is an apocalyptic number.

5806038 is an abundant number, since it is smaller than the sum of its proper divisors (7465002).

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

5806038 is a wasteful number, since it uses less digits than its factorization.

5806038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138251.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 5806038 is about 2409.5721611938. The cubic root of 5806038 is about 179.7325039084.

The spelling of 5806038 in words is "five million, eight hundred six thousand, thirty-eight".

Divisors: 1 2 3 6 7 14 21 42 138239 276478 414717 829434 967673 1935346 2903019 5806038