Search a number
-
+
5628068 = 221407017
BaseRepresentation
bin10101011110000010100100
3101120221020222
4111132002210
52420044233
6320343512
765560235
oct25360244
911527228
105628068
1131a44a6
121a74b98
131220924
14a6708c
15762898
hex55e0a4

5628068 has 6 divisors (see below), whose sum is σ = 9849126. Its totient is φ = 2814032.

The previous prime is 5628061. The next prime is 5628079. The reversal of 5628068 is 8608265.

It can be written as a sum of positive squares in only one way, i.e., 5053504 + 574564 = 2248^2 + 758^2 .

It is not an unprimeable number, because it can be changed into a prime (5628061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 703505 + ... + 703512.

It is an arithmetic number, because the mean of its divisors is an integer number (1641521).

Almost surely, 25628068 is an apocalyptic number.

It is an amenable number.

5628068 is a deficient number, since it is larger than the sum of its proper divisors (4221058).

5628068 is a wasteful number, since it uses less digits than its factorization.

5628068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1407021 (or 1407019 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 5628068 is about 2372.3549481475. The cubic root of 5628068 is about 177.8769928253.

The spelling of 5628068 in words is "five million, six hundred twenty-eight thousand, sixty-eight".

Divisors: 1 2 4 1407017 2814034 5628068