Search a number
-
+
92285326225 = 52607572
BaseRepresentation
bin101010111110010100…
…0100101001110010001
322211012112010022100101
41111330220211032101
53003000020414400
6110221214452401
76444626221141
oct1257450451621
9284175108311
1092285326225
113615772a554
1215a76204101
13891942a411
14467662a921
152601d0056a
hex157ca25391

92285326225 has 9 divisors (see below), whose sum is σ = 114435688017. Its totient is φ = 73827045840.

The previous prime is 92285326193. The next prime is 92285326229. The reversal of 92285326225 is 52262358229.

The square root of 92285326225 is 303785.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 442387089 + 91842939136 = 21033^2 + 303056^2 .

It is not a de Polignac number, because 92285326225 - 25 = 92285326193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (92285326229) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1488547 + ... + 1549303.

Almost surely, 292285326225 is an apocalyptic number.

92285326225 is the 303785-th square number.

92285326225 is the 151893-rd centered octagonal number.

It is an amenable number.

92285326225 is a deficient number, since it is larger than the sum of its proper divisors (22150361792).

92285326225 is an frugal number, since it uses more digits than its factorization.

92285326225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121524 (or 60762 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 46.

The spelling of 92285326225 in words is "ninety-two billion, two hundred eighty-five million, three hundred twenty-six thousand, two hundred twenty-five".

Divisors: 1 5 25 60757 303785 1518925 3691413049 18457065245 92285326225