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5019087 = 337103439
BaseRepresentation
bin10011001001010111001111
3100102222220010
4103021113033
52241102322
6255324303
760442623
oct23112717
910388803
105019087
112918a07
121820693
131069698
14949183
1569220c
hex4c95cf

5019087 has 16 divisors (see below), whose sum is σ = 6955520. Its totient is φ = 3216672.

The previous prime is 5019067. The next prime is 5019103. The reversal of 5019087 is 7809105.

It is not a de Polignac number, because 5019087 - 26 = 5019023 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 (5019017) 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 15 ways as a sum of consecutive naturals, for example, 11214 + ... + 11652.

It is an arithmetic number, because the mean of its divisors is an integer number (434720).

Almost surely, 25019087 is an apocalyptic number.

5019087 is a deficient number, since it is larger than the sum of its proper divisors (1936433).

5019087 is a wasteful number, since it uses less digits than its factorization.

5019087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 582.

The product of its (nonzero) digits is 2520, while the sum is 30.

The square root of 5019087 is about 2240.3318950548. The cubic root of 5019087 is about 171.2149071182.

The spelling of 5019087 in words is "five million, nineteen thousand, eighty-seven".

Divisors: 1 3 37 103 111 309 439 1317 3811 11433 16243 45217 48729 135651 1673029 5019087