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9228053225 = 52369122129
BaseRepresentation
bin10001001100000100…
…01110101011101001
3212211010012200020002
420212002032223221
5122344340200400
64123405112345
7444452105156
oct104602165351
925733180202
109228053225
113a05aa4a76
1219565586b5
13b40aaa431
1463781b22d
15390227ed5
hex22608eae9

9228053225 has 6 divisors (see below), whose sum is σ = 11442786030. Its totient is φ = 7382442560.

The previous prime is 9228053201. The next prime is 9228053231. The reversal of 9228053225 is 5223508229.

It can be written as a sum of positive squares in 3 ways, for example, as 857084176 + 8370969049 = 29276^2 + 91493^2 .

It is not a de Polignac number, because 9228053225 - 26 = 9228053161 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 184561040 + ... + 184561089.

It is an arithmetic number, because the mean of its divisors is an integer number (1907131005).

Almost surely, 29228053225 is an apocalyptic number.

It is an amenable number.

9228053225 is a deficient number, since it is larger than the sum of its proper divisors (2214732805).

9228053225 is a wasteful number, since it uses less digits than its factorization.

9228053225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369122139 (or 369122134 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 38.

The square root of 9228053225 is about 96062.7567010233. The cubic root of 9228053225 is about 2097.5067329783.

The spelling of 9228053225 in words is "nine billion, two hundred twenty-eight million, fifty-three thousand, two hundred twenty-five".

Divisors: 1 5 25 369122129 1845610645 9228053225