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5806116 = 2232161281
BaseRepresentation
bin10110001001100000100100
3101220222111100
4112021200210
52441243431
6324240100
7100231311
oct26114044
911828440
105806116
113306248
121b40030
131283994
14ab1d08
1579a4e6
hex589824

5806116 has 18 divisors (see below), whose sum is σ = 14676662. Its totient is φ = 1935360.

The previous prime is 5806111. The next prime is 5806117. The reversal of 5806116 is 6116085.

It can be written as a sum of positive squares in only one way, i.e., 4639716 + 1166400 = 2154^2 + 1080^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a self number, because there is not a number n which added to its sum of digits gives 5806116.

It is not an unprimeable number, because it can be changed into a prime (5806111) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 80605 + ... + 80676.

Almost surely, 25806116 is an apocalyptic number.

It is an amenable number.

5806116 is an abundant number, since it is smaller than the sum of its proper divisors (8870546).

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

5806116 is a wasteful number, since it uses less digits than its factorization.

5806116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161291 (or 161286 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 5806116 is about 2409.5883465854. The cubic root of 5806116 is about 179.7333087643.

The spelling of 5806116 in words is "five million, eight hundred six thousand, one hundred sixteen".

Divisors: 1 2 3 4 6 9 12 18 36 161281 322562 483843 645124 967686 1451529 1935372 2903058 5806116