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9200097 = 321975189
BaseRepresentation
bin100011000110…
…000111100001
3122022102011100
4203012013201
54323400342
6525105013
7141125304
oct43060741
918272140
109200097
115214195
1230b8169
131ba175a
141316b3b
15c1ae4c
hex8c61e1

9200097 has 12 divisors (see below), whose sum is σ = 13359060. Its totient is φ = 6101088.

The previous prime is 9200089. The next prime is 9200119. The reversal of 9200097 is 7900029.

9200097 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 8346321 + 853776 = 2889^2 + 924^2 .

It is not a de Polignac number, because 9200097 - 23 = 9200089 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9200097.

It is not an unprimeable number, because it can be changed into a prime (9200017) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 822 + ... + 4367.

It is an arithmetic number, because the mean of its divisors is an integer number (1113255).

Almost surely, 29200097 is an apocalyptic number.

It is an amenable number.

9200097 is a deficient number, since it is larger than the sum of its proper divisors (4158963).

9200097 is a wasteful number, since it uses less digits than its factorization.

9200097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5392 (or 5389 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 27.

The square root of 9200097 is about 3033.1661675550. The cubic root of 9200097 is about 209.5386470512.

The spelling of 9200097 in words is "nine million, two hundred thousand, ninety-seven".

Divisors: 1 3 9 197 591 1773 5189 15567 46701 1022233 3066699 9200097