Search a number
-
+
572525323 is a prime number
BaseRepresentation
bin100010001000000…
…000101100001011
31110220022022002121
4202020000230023
52133031302243
6132451112111
720121246016
oct4210005413
91426268077
10572525323
112741a2827
1213b8a2637
13917c91a6
145607437d
15353e21ed
hex22200b0b

572525323 has 2 divisors, whose sum is σ = 572525324. Its totient is φ = 572525322.

The previous prime is 572525311. The next prime is 572525333. The reversal of 572525323 is 323525275.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-572525323 is a prime.

It is not a weakly prime, because it can be changed into another prime (572525333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 286262661 + 286262662.

It is an arithmetic number, because the mean of its divisors is an integer number (286262662).

Almost surely, 2572525323 is an apocalyptic number.

572525323 is a deficient number, since it is larger than the sum of its proper divisors (1).

572525323 is an equidigital number, since it uses as much as digits as its factorization.

572525323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 63000, while the sum is 34.

The square root of 572525323 is about 23927.5013948385. The cubic root of 572525323 is about 830.3570936468.

The spelling of 572525323 in words is "five hundred seventy-two million, five hundred twenty-five thousand, three hundred twenty-three".