Search a number
-
+
5568112 = 2411171861
BaseRepresentation
bin10101001111011001110000
3101110220000101
4111033121300
52411134422
6315202144
765220364
oct25173160
911426011
105568112
113163450
121a46354
1311cc554
14a4d2a4
1574ec27
hex54f670

5568112 has 40 divisors (see below), whose sum is σ = 12467952. Its totient is φ = 2380800.

The previous prime is 5568109. The next prime is 5568119. The reversal of 5568112 is 2118655.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5568119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2062 + ... + 3922.

Almost surely, 25568112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5568112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6233976).

5568112 is an abundant number, since it is smaller than the sum of its proper divisors (6899840).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5568112 is a wasteful number, since it uses less digits than its factorization.

5568112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1897 (or 1891 counting only the distinct ones).

The product of its digits is 2400, while the sum is 28.

The square root of 5568112 is about 2359.6847247037. The cubic root of 5568112 is about 177.2430932634.

It can be divided in two parts, 556 and 8112, that added together give a palindrome (8668).

The spelling of 5568112 in words is "five million, five hundred sixty-eight thousand, one hundred twelve".

Divisors: 1 2 4 8 11 16 17 22 34 44 68 88 136 176 187 272 374 748 1496 1861 2992 3722 7444 14888 20471 29776 31637 40942 63274 81884 126548 163768 253096 327536 348007 506192 696014 1392028 2784056 5568112