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5194028 = 227613041
BaseRepresentation
bin10011110100000100101100
3100202212212102
4103310010230
52312202103
6303154232
762101640
oct23640454
910685772
105194028
112a28394
1218a5978
1310cb1b8
14992c20
156c8e88
hex4f412c

5194028 has 24 divisors (see below), whose sum is σ = 10561824. Its totient is φ = 2188800.

The previous prime is 5194009. The next prime is 5194037. The reversal of 5194028 is 8204915.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188 + ... + 3228.

It is an arithmetic number, because the mean of its divisors is an integer number (440076).

Almost surely, 25194028 is an apocalyptic number.

It is an amenable number.

5194028 is an abundant number, since it is smaller than the sum of its proper divisors (5367796).

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

5194028 is a wasteful number, since it uses less digits than its factorization.

5194028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3113 (or 3111 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 5194028 is about 2279.0410263968. The cubic root of 5194028 is about 173.1814728425.

The spelling of 5194028 in words is "five million, one hundred ninety-four thousand, twenty-eight".

Divisors: 1 2 4 7 14 28 61 122 244 427 854 1708 3041 6082 12164 21287 42574 85148 185501 371002 742004 1298507 2597014 5194028