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5369142 = 234491993
BaseRepresentation
bin10100011110110100110110
3101002210002010
4110132310312
52333303032
6311025050
763431322
oct24366466
911083063
105369142
113037a09
12196b186
13115cb0c
149da982
15710ccc
hex51ed36

5369142 has 16 divisors (see below), whose sum is σ = 10767600. Its totient is φ = 1784832.

The previous prime is 5369137. The next prime is 5369149. The reversal of 5369142 is 2419635.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5369149) 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, 1698 + ... + 3690.

It is an arithmetic number, because the mean of its divisors is an integer number (672975).

Almost surely, 25369142 is an apocalyptic number.

5369142 is an abundant number, since it is smaller than the sum of its proper divisors (5398458).

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

5369142 is a wasteful number, since it uses less digits than its factorization.

5369142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2447.

The product of its digits is 6480, while the sum is 30.

The square root of 5369142 is about 2317.1409106914. The cubic root of 5369142 is about 175.1062429695.

The spelling of 5369142 in words is "five million, three hundred sixty-nine thousand, one hundred forty-two".

Divisors: 1 2 3 6 449 898 1347 1993 2694 3986 5979 11958 894857 1789714 2684571 5369142