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5318383 = 72273347
BaseRepresentation
bin10100010010011011101111
3101000012110011
4110102123233
52330142013
6305554051
763130330
oct24223357
911005404
105318383
113002864
121945927
131142995
149c6287
15700c3d
hex5126ef

5318383 has 8 divisors (see below), whose sum is σ = 6106752. Its totient is φ = 4537176.

The previous prime is 5318363. The next prime is 5318431. The reversal of 5318383 is 3838135.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5318383 - 25 = 5318351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5318303) 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, 85 + ... + 3262.

It is an arithmetic number, because the mean of its divisors is an integer number (763344).

Almost surely, 25318383 is an apocalyptic number.

5318383 is a deficient number, since it is larger than the sum of its proper divisors (788369).

5318383 is a wasteful number, since it uses less digits than its factorization.

5318383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3581.

The product of its digits is 8640, while the sum is 31.

The square root of 5318383 is about 2306.1619630893. The cubic root of 5318383 is about 174.5526861761.

The spelling of 5318383 in words is "five million, three hundred eighteen thousand, three hundred eighty-three".

Divisors: 1 7 227 1589 3347 23429 759769 5318383