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5858180 = 225292909
BaseRepresentation
bin10110010110001110000100
3102000121220122
4112112032010
52444430210
6325321112
7100536146
oct26261604
912017818
105858180
113341379
121b66198
1312a15a3
14ac6c96
157aab55
hex596384

5858180 has 12 divisors (see below), whose sum is σ = 12302220. Its totient is φ = 2343264.

The previous prime is 5858159. The next prime is 5858197. The reversal of 5858180 is 818585.

It can be written as a sum of positive squares in 2 ways, for example, as 1201216 + 4656964 = 1096^2 + 2158^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5858180.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146435 + ... + 146474.

It is an arithmetic number, because the mean of its divisors is an integer number (1025185).

Almost surely, 25858180 is an apocalyptic number.

It is an amenable number.

5858180 is an abundant number, since it is smaller than the sum of its proper divisors (6444040).

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

5858180 is a wasteful number, since it uses less digits than its factorization.

5858180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292918 (or 292916 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 35.

The square root of 5858180 is about 2420.3677406543. The cubic root of 5858180 is about 180.2689395388.

The spelling of 5858180 in words is "five million, eight hundred fifty-eight thousand, one hundred eighty".

Divisors: 1 2 4 5 10 20 292909 585818 1171636 1464545 2929090 5858180