Search a number
-
+
5013679 = 11455789
BaseRepresentation
bin10011001000000010101111
3100102201110211
4103020002233
52240414204
6255243251
760421066
oct23100257
910381424
105013679
112914940
121819527
131067098
149471dd
15690804
hex4c80af

5013679 has 4 divisors (see below), whose sum is σ = 5469480. Its totient is φ = 4557880.

The previous prime is 5013667. The next prime is 5013683. The reversal of 5013679 is 9763105.

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

It is a cyclic number.

It is not a de Polignac number, because 5013679 - 25 = 5013647 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5013679.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5013629) 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, 227884 + ... + 227905.

It is an arithmetic number, because the mean of its divisors is an integer number (1367370).

Almost surely, 25013679 is an apocalyptic number.

5013679 is a deficient number, since it is larger than the sum of its proper divisors (455801).

5013679 is a wasteful number, since it uses less digits than its factorization.

5013679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455800.

The product of its (nonzero) digits is 5670, while the sum is 31.

The square root of 5013679 is about 2239.1246057332. The cubic root of 5013679 is about 171.1533910845.

The spelling of 5013679 in words is "five million, thirteen thousand, six hundred seventy-nine".

Divisors: 1 11 455789 5013679