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97265 = 572397
BaseRepresentation
bin10111101111110001
311221102102
4113233301
511103030
62030145
7553400
oct275761
9157372
1097265
1167093
1248355
133536c
1427637
151dc45
hex17bf1

97265 has 12 divisors (see below), whose sum is σ = 136116. Its totient is φ = 66528.

The previous prime is 97259. The next prime is 97283. The reversal of 97265 is 56279.

It can be written as a sum of positive squares in 2 ways, for example, as 50176 + 47089 = 224^2 + 217^2 .

It is not a de Polignac number, because 97265 - 212 = 93169 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47 + ... + 443.

It is an arithmetic number, because the mean of its divisors is an integer number (11343).

297265 is an apocalyptic number.

It is an amenable number.

97265 is a deficient number, since it is larger than the sum of its proper divisors (38851).

97265 is a wasteful number, since it uses less digits than its factorization.

97265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416 (or 409 counting only the distinct ones).

The product of its digits is 3780, while the sum is 29.

The square root of 97265 is about 311.8733717392. The cubic root of 97265 is about 45.9888126543.

The spelling of 97265 in words is "ninety-seven thousand, two hundred sixty-five".

Divisors: 1 5 7 35 49 245 397 1985 2779 13895 19453 97265