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5182086 = 237139491
BaseRepresentation
bin10011110001001010000110
3100202021111010
4103301022012
52311311321
6303023050
762022060
oct23611206
910667433
105182086
112a1a418
12189aa86
1310c5930
1498c730
156c5676
hex4f1286

5182086 has 32 divisors (see below), whose sum is σ = 12757248. Its totient is φ = 1366560.

The previous prime is 5182063. The next prime is 5182091. The reversal of 5182086 is 6802815.

It is a super-2 number, since 2×51820862 = 53708030622792, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4200 + ... + 5291.

It is an arithmetic number, because the mean of its divisors is an integer number (398664).

Almost surely, 25182086 is an apocalyptic number.

5182086 is an abundant number, since it is smaller than the sum of its proper divisors (7575162).

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

5182086 is a wasteful number, since it uses less digits than its factorization.

5182086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9516.

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 5182086 is about 2276.4195571116. The cubic root of 5182086 is about 173.0486459255.

The spelling of 5182086 in words is "five million, one hundred eighty-two thousand, eighty-six".

Divisors: 1 2 3 6 7 13 14 21 26 39 42 78 91 182 273 546 9491 18982 28473 56946 66437 123383 132874 199311 246766 370149 398622 740298 863681 1727362 2591043 5182086