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5285783 = 37373383
BaseRepresentation
bin10100001010011110010111
3100221112201202
4110022132113
52323121113
6305143115
762633306
oct24123627
910845652
105285783
112a90318
12192aa9b
131130ba9
149b843d
156e6258
hex50a797

5285783 has 8 divisors (see below), whose sum is σ = 5457408. Its totient is φ = 5115744.

The previous prime is 5285773. The next prime is 5285789. The reversal of 5285783 is 3875825.

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

It is a cyclic number.

It is not a de Polignac number, because 5285783 - 24 = 5285767 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 (5285789) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13610 + ... + 13992.

It is an arithmetic number, because the mean of its divisors is an integer number (682176).

Almost surely, 25285783 is an apocalyptic number.

5285783 is a deficient number, since it is larger than the sum of its proper divisors (171625).

5285783 is a wasteful number, since it uses less digits than its factorization.

5285783 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 793.

The product of its digits is 67200, while the sum is 38.

The square root of 5285783 is about 2299.0830780987. The cubic root of 5285783 is about 174.1953041082.

The spelling of 5285783 in words is "five million, two hundred eighty-five thousand, seven hundred eighty-three".

Divisors: 1 37 373 383 13801 14171 142859 5285783