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5202558 = 232289031
BaseRepresentation
bin10011110110001001111110
3100210022120100
4103312021332
52312440213
6303301530
762135544
oct23661176
910708510
105202558
112a33839
1218aa8a6
13110204a
14995d94
156cb773
hex4f627e

5202558 has 12 divisors (see below), whose sum is σ = 11272248. Its totient is φ = 1734180.

The previous prime is 5202553. The next prime is 5202559. The reversal of 5202558 is 8552025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5202553) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 144498 + ... + 144533.

It is an arithmetic number, because the mean of its divisors is an integer number (939354).

Almost surely, 25202558 is an apocalyptic number.

5202558 is an abundant number, since it is smaller than the sum of its proper divisors (6069690).

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

5202558 is a wasteful number, since it uses less digits than its factorization.

5202558 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289039 (or 289036 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The square root of 5202558 is about 2280.9116598413. The cubic root of 5202558 is about 173.2762246116.

The spelling of 5202558 in words is "five million, two hundred two thousand, five hundred fifty-eight".

Divisors: 1 2 3 6 9 18 289031 578062 867093 1734186 2601279 5202558