Search a number
-
+
5189833 = 11471803
BaseRepresentation
bin10011110011000011001001
3100202200010001
4103303003021
52312033313
6303123001
762053465
oct23630311
910680101
105189833
112a25220
1218a3461
1310c930c
149914a5
156c7add
hex4f30c9

5189833 has 4 divisors (see below), whose sum is σ = 5661648. Its totient is φ = 4718020.

The previous prime is 5189809. The next prime is 5189839. The reversal of 5189833 is 3389815.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5189833 - 213 = 5181641 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5189792 and 5189801.

It is not an unprimeable number, because it can be changed into a prime (5189839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 235891 + ... + 235912.

It is an arithmetic number, because the mean of its divisors is an integer number (1415412).

Almost surely, 25189833 is an apocalyptic number.

It is an amenable number.

5189833 is a deficient number, since it is larger than the sum of its proper divisors (471815).

5189833 is a wasteful number, since it uses less digits than its factorization.

5189833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471814.

The product of its digits is 25920, while the sum is 37.

The square root of 5189833 is about 2278.1204972521. The cubic root of 5189833 is about 173.1348364649.

The spelling of 5189833 in words is "five million, one hundred eighty-nine thousand, eight hundred thirty-three".

Divisors: 1 11 471803 5189833