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5230019 = 47223499
BaseRepresentation
bin10011111100110111000011
3100211201020102
4103330313003
52314330034
6304033015
762311604
oct23746703
910751212
105230019
112a52433
12190276b
1311116b2
149a1dab
156d497e
hex4fcdc3

5230019 has 8 divisors (see below), whose sum is σ = 5376000. Its totient is φ = 5085576.

The previous prime is 5230013. The next prime is 5230021. The reversal of 5230019 is 9100325.

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 5230019 - 24 = 5230003 is a prime.

It is a super-2 number, since 2×52300192 = 54706197480722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5230013) 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, 10232 + ... + 10730.

It is an arithmetic number, because the mean of its divisors is an integer number (672000).

Almost surely, 25230019 is an apocalyptic number.

5230019 is a deficient number, since it is larger than the sum of its proper divisors (145981).

5230019 is a wasteful number, since it uses less digits than its factorization.

5230019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 769.

The product of its (nonzero) digits is 270, while the sum is 20.

The square root of 5230019 is about 2286.9234792620. The cubic root of 5230019 is about 173.5805614902.

The spelling of 5230019 in words is "five million, two hundred thirty thousand, nineteen".

Divisors: 1 47 223 499 10481 23453 111277 5230019