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5042067 = 31680689
BaseRepresentation
bin10011001110111110010011
3100111011102020
4103032332103
52242321232
6300022523
760566622
oct23167623
910434366
105042067
1129341a8
121831a43
131076c94
149536b9
15698e2c
hex4cef93

5042067 has 4 divisors (see below), whose sum is σ = 6722760. Its totient is φ = 3361376.

The previous prime is 5042053. The next prime is 5042099. The reversal of 5042067 is 7602405.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5042067 is a prime.

It is a D-number.

5042067 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5042867) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 840342 + ... + 840347.

It is an arithmetic number, because the mean of its divisors is an integer number (1680690).

Almost surely, 25042067 is an apocalyptic number.

5042067 is a deficient number, since it is larger than the sum of its proper divisors (1680693).

5042067 is a wasteful number, since it uses less digits than its factorization.

5042067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1680692.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 5042067 is about 2245.4547423629. The cubic root of 5042067 is about 171.4758130714.

The spelling of 5042067 in words is "five million, forty-two thousand, sixty-seven".

Divisors: 1 3 1680689 5042067