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5340372 = 223445031
BaseRepresentation
bin10100010111110011010100
3101001022121120
4110113303110
52331342442
6310243540
763251412
oct24276324
911038546
105340372
113018334
1219565b0
13114c9ab
149d02b2
157074ec
hex517cd4

5340372 has 12 divisors (see below), whose sum is σ = 12460896. Its totient is φ = 1780120.

The previous prime is 5340359. The next prime is 5340383. The reversal of 5340372 is 2730435.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors.

It is a congruent number.

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, 222504 + ... + 222527.

It is an arithmetic number, because the mean of its divisors is an integer number (1038408).

Almost surely, 25340372 is an apocalyptic number.

It is an amenable number.

5340372 is an abundant number, since it is smaller than the sum of its proper divisors (7120524).

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

5340372 is a wasteful number, since it uses less digits than its factorization.

5340372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445038 (or 445036 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 24.

The square root of 5340372 is about 2310.9244903285. The cubic root of 5340372 is about 174.7929196810.

The spelling of 5340372 in words is "five million, three hundred forty thousand, three hundred seventy-two".

Divisors: 1 2 3 4 6 12 445031 890062 1335093 1780124 2670186 5340372