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5345238 = 234432011
BaseRepresentation
bin10100011000111111010110
3101001120021210
4110120333112
52332021423
6310322250
763301533
oct24307726
911046253
105345238
113020a58
121959386
131151c82
149d1d8a
15708b93
hex518fd6

5345238 has 16 divisors (see below), whose sum is σ = 10719936. Its totient is φ = 1776840.

The previous prime is 5345231. The next prime is 5345243. The reversal of 5345238 is 8325435.

It is a d-powerful number, because it can be written as 54 + 39 + 49 + 56 + 211 + 314 + 86 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5345231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1653 + ... + 3663.

It is an arithmetic number, because the mean of its divisors is an integer number (669996).

Almost surely, 25345238 is an apocalyptic number.

5345238 is an abundant number, since it is smaller than the sum of its proper divisors (5374698).

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

5345238 is a wasteful number, since it uses less digits than its factorization.

5345238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2459.

The product of its digits is 14400, while the sum is 30.

The square root of 5345238 is about 2311.9770760109. The cubic root of 5345238 is about 174.8459923975.

The spelling of 5345238 in words is "five million, three hundred forty-five thousand, two hundred thirty-eight".

Divisors: 1 2 3 6 443 886 1329 2011 2658 4022 6033 12066 890873 1781746 2672619 5345238