Search a number
-
+
572608084 = 22617232013
BaseRepresentation
bin100010001000010…
…100111001010100
31110220110111121211
4202020110321110
52133041424314
6132452551204
720122042216
oct4210247124
91426414554
10572608084
11274249a24
1213b922504
1391827a69
14560965b6
153540b9c4
hex22214e54

572608084 has 12 divisors (see below), whose sum is σ = 1003692564. Its totient is φ = 285838784.

The previous prime is 572608061. The next prime is 572608109. The reversal of 572608084 is 480806275.

It can be written as a sum of positive squares in 2 ways, for example, as 195160900 + 377447184 = 13970^2 + 19428^2 .

It is a congruent number.

It is an unprimeable number.

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, 113539 + ... + 118474.

It is an arithmetic number, because the mean of its divisors is an integer number (83641047).

Almost surely, 2572608084 is an apocalyptic number.

It is an amenable number.

572608084 is a deficient number, since it is larger than the sum of its proper divisors (431084480).

572608084 is a wasteful number, since it uses less digits than its factorization.

572608084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232634 (or 232632 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 40.

The square root of 572608084 is about 23929.2307440085. The cubic root of 572608084 is about 830.3971022832.

The spelling of 572608084 in words is "five hundred seventy-two million, six hundred eight thousand, eighty-four".

Divisors: 1 2 4 617 1234 2468 232013 464026 928052 143152021 286304042 572608084