Search a number
-
+
5480229 = 31826743
BaseRepresentation
bin10100111001111100100101
3101022102110110
4110321330211
52400331404
6313243233
764403226
oct24717445
911272413
105480229
113103417
121a03519
13119b551
14a2924d
15733b89
hex539f25

5480229 has 4 divisors (see below), whose sum is σ = 7306976. Its totient is φ = 3653484.

The previous prime is 5480213. The next prime is 5480231. The reversal of 5480229 is 9220845.

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 not a de Polignac number, because 5480229 - 24 = 5480213 is a prime.

It is a D-number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5480196 and 5480205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5480249) 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 3 ways as a sum of consecutive naturals, for example, 913369 + ... + 913374.

It is an arithmetic number, because the mean of its divisors is an integer number (1826744).

Almost surely, 25480229 is an apocalyptic number.

It is an amenable number.

5480229 is a deficient number, since it is larger than the sum of its proper divisors (1826747).

5480229 is a wasteful number, since it uses less digits than its factorization.

5480229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1826746.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 5480229 is about 2340.9888936089. The cubic root of 5480229 is about 176.3056521605.

The spelling of 5480229 in words is "five million, four hundred eighty thousand, two hundred twenty-nine".

Divisors: 1 3 1826743 5480229