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5831166 = 2311531667
BaseRepresentation
bin10110001111100111111110
3101222020212010
4112033213332
52443044131
6324552050
7100364325
oct26174776
911866763
105831166
113323050
121b52626
1312921c3
14abb0bc
157a2b46
hex58f9fe

5831166 has 32 divisors (see below), whose sum is σ = 12970368. Its totient is φ = 1732640.

The previous prime is 5831141. The next prime is 5831183. The reversal of 5831166 is 6611385.

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, 2665 + ... + 4331.

It is an arithmetic number, because the mean of its divisors is an integer number (405324).

Almost surely, 25831166 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5831166, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6485184).

5831166 is an abundant number, since it is smaller than the sum of its proper divisors (7139202).

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

5831166 is a wasteful number, since it uses less digits than its factorization.

5831166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1736.

The product of its digits is 4320, while the sum is 30.

The square root of 5831166 is about 2414.7807353878. The cubic root of 5831166 is about 179.9914193441.

The spelling of 5831166 in words is "five million, eight hundred thirty-one thousand, one hundred sixty-six".

Divisors: 1 2 3 6 11 22 33 53 66 106 159 318 583 1166 1667 1749 3334 3498 5001 10002 18337 36674 55011 88351 110022 176702 265053 530106 971861 1943722 2915583 5831166