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5298783 = 37252323
BaseRepresentation
bin10100001101101001011111
3100222012120020
4110031221133
52324030113
6305323223
763016230
oct24155137
910865506
105298783
112a9a066
121936513
131136a99
149bd087
156ea023
hex50da5f

5298783 has 8 divisors (see below), whose sum is σ = 8074368. Its totient is φ = 3027864.

The previous prime is 5298779. The next prime is 5298823. The reversal of 5298783 is 3878925.

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

It is not a de Polignac number, because 5298783 - 22 = 5298779 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5298383) 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, 126141 + ... + 126182.

It is an arithmetic number, because the mean of its divisors is an integer number (1009296).

Almost surely, 25298783 is an apocalyptic number.

5298783 is a deficient number, since it is larger than the sum of its proper divisors (2775585).

5298783 is a wasteful number, since it uses less digits than its factorization.

5298783 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252333.

The product of its digits is 120960, while the sum is 42.

The square root of 5298783 is about 2301.9085559596. The cubic root of 5298783 is about 174.3379940999.

The spelling of 5298783 in words is "five million, two hundred ninety-eight thousand, seven hundred eighty-three".

Divisors: 1 3 7 21 252323 756969 1766261 5298783