Search a number
-
+
5579228 = 222515557
BaseRepresentation
bin10101010010000111011100
3101111110021002
4111102013130
52412013403
6315325432
765264654
oct25220734
911443232
105579228
113170836
121a50878
131204625
14a53364
15753188
hex5521dc

5579228 has 12 divisors (see below), whose sum is σ = 9804312. Its totient is φ = 2778000.

The previous prime is 5579227. The next prime is 5579261. The reversal of 5579228 is 8229755.

5579228 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×55792282 = 62255570151968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5579191 and 5579200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5579221) 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, 1775 + ... + 3782.

It is an arithmetic number, because the mean of its divisors is an integer number (817026).

Almost surely, 25579228 is an apocalyptic number.

It is an amenable number.

5579228 is a deficient number, since it is larger than the sum of its proper divisors (4225084).

5579228 is a wasteful number, since it uses less digits than its factorization.

5579228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5812 (or 5810 counting only the distinct ones).

The product of its digits is 50400, while the sum is 38.

The square root of 5579228 is about 2362.0389497212. The cubic root of 5579228 is about 177.3609623348.

The spelling of 5579228 in words is "five million, five hundred seventy-nine thousand, two hundred twenty-eight".

Divisors: 1 2 4 251 502 1004 5557 11114 22228 1394807 2789614 5579228