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5382279 = 327372309
BaseRepresentation
bin10100100010000010000111
3101010110002200
4110202002013
52334213104
6311205543
763514530
oct24420207
911113080
105382279
113046871
1219768b3
131165aa6
14a01687
15714b39
hex522087

5382279 has 24 divisors (see below), whose sum is σ = 9129120. Its totient is φ = 2991168.

The previous prime is 5382271. The next prime is 5382281. The reversal of 5382279 is 9722835.

It is a happy number.

5382279 is a `hidden beast` number, since 5 + 382 + 279 = 666.

It is not a de Polignac number, because 5382279 - 23 = 5382271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5382271) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1177 + ... + 3485.

It is an arithmetic number, because the mean of its divisors is an integer number (380380).

Almost surely, 25382279 is an apocalyptic number.

5382279 is a deficient number, since it is larger than the sum of its proper divisors (3746841).

5382279 is a wasteful number, since it uses less digits than its factorization.

5382279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2359 (or 2356 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 5382279 is about 2319.9739222672. The cubic root of 5382279 is about 175.2489409468.

The spelling of 5382279 in words is "five million, three hundred eighty-two thousand, two hundred seventy-nine".

Divisors: 1 3 7 9 21 37 63 111 259 333 777 2309 2331 6927 16163 20781 48489 85433 145467 256299 598031 768897 1794093 5382279