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5088438 = 232282691
BaseRepresentation
bin10011011010010010110110
3100120112000200
4103122102312
52300312223
6301021330
761152045
oct23322266
910515020
105088438
112966023
121854846
131092114
1496655c
156a7a43
hex4da4b6

5088438 has 12 divisors (see below), whose sum is σ = 11024988. Its totient is φ = 1696140.

The previous prime is 5088407. The next prime is 5088439. The reversal of 5088438 is 8348805.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5088439) 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, 141328 + ... + 141363.

It is an arithmetic number, because the mean of its divisors is an integer number (918749).

Almost surely, 25088438 is an apocalyptic number.

5088438 is an abundant number, since it is smaller than the sum of its proper divisors (5936550).

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

5088438 is a wasteful number, since it uses less digits than its factorization.

5088438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282699 (or 282696 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

The square root of 5088438 is about 2255.7566358098. The cubic root of 5088438 is about 171.9998873264. Note that the first 3 decimals are identical.

It can be divided in two parts, 50 and 88438, that added together give a palindrome (88488).

The spelling of 5088438 in words is "five million, eighty-eight thousand, four hundred thirty-eight".

Divisors: 1 2 3 6 9 18 282691 565382 848073 1696146 2544219 5088438