Search a number
-
+
5724572 = 227229207
BaseRepresentation
bin10101110101100110011100
3101202211122012
4111311212130
52431141242
6322410352
766441500
oct25654634
911684565
105724572
11325aa57
121b009b8
131255829
14a90300
15781282
hex57599c

5724572 has 18 divisors (see below), whose sum is σ = 11653992. Its totient is φ = 2453304.

The previous prime is 5724559. The next prime is 5724581. The reversal of 5724572 is 2754275.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 14408 + ... + 14799.

It is an arithmetic number, because the mean of its divisors is an integer number (647444).

Almost surely, 25724572 is an apocalyptic number.

It is an amenable number.

5724572 is an abundant number, since it is smaller than the sum of its proper divisors (5929420).

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

5724572 is a wasteful number, since it uses less digits than its factorization.

5724572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29225 (or 29216 counting only the distinct ones).

The product of its digits is 19600, while the sum is 32.

The square root of 5724572 is about 2392.6077823162. The cubic root of 5724572 is about 178.8879170990.

The spelling of 5724572 in words is "five million, seven hundred twenty-four thousand, five hundred seventy-two".

Divisors: 1 2 4 7 14 28 49 98 196 29207 58414 116828 204449 408898 817796 1431143 2862286 5724572