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5019683 = 5321787
BaseRepresentation
bin10011001001100000100011
3100110000201012
4103021200203
52241112213
6255331135
760444434
oct23114043
910400635
105019683
1129193a9
121820aab
131069a36
1494948b
156924a8
hex4c9823

5019683 has 6 divisors (see below), whose sum is σ = 5119044. Its totient is φ = 4922216.

The previous prime is 5019659. The next prime is 5019701. The reversal of 5019683 is 3869105.

It is a de Polignac number, because none of the positive numbers 2k-5019683 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5019983) 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, 1916 + ... + 3702.

It is an arithmetic number, because the mean of its divisors is an integer number (853174).

Almost surely, 25019683 is an apocalyptic number.

5019683 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

5019683 is a deficient number, since it is larger than the sum of its proper divisors (99361).

5019683 is an equidigital number, since it uses as much as digits as its factorization.

5019683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1893 (or 1840 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 5019683 is about 2240.4649071119. The cubic root of 5019683 is about 171.2216839182.

The spelling of 5019683 in words is "five million, nineteen thousand, six hundred eighty-three".

Divisors: 1 53 1787 2809 94711 5019683