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9317053 = 12137681
BaseRepresentation
bin100011100010…
…101010111101
3122112100121001
4203202222331
54341121203
6531410301
7142123264
oct43425275
918470531
109317053
115294049
123153991
131c12a65
1413475db
15c4091d
hex8e2abd

9317053 has 4 divisors (see below), whose sum is σ = 9325948. Its totient is φ = 9308160.

The previous prime is 9317017. The next prime is 9317057. The reversal of 9317053 is 3507139.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 2951524 + 6365529 = 1718^2 + 2523^2 .

It is a cyclic number.

It is not a de Polignac number, because 9317053 - 213 = 9308861 is a prime.

It is a Duffinian number.

9317053 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9317057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2628 + ... + 5053.

It is an arithmetic number, because the mean of its divisors is an integer number (2331487).

Almost surely, 29317053 is an apocalyptic number.

It is an amenable number.

9317053 is a deficient number, since it is larger than the sum of its proper divisors (8895).

9317053 is a wasteful number, since it uses less digits than its factorization.

9317053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8894.

The product of its (nonzero) digits is 2835, while the sum is 28.

The square root of 9317053 is about 3052.3848053612. The cubic root of 9317053 is about 210.4228291021.

The spelling of 9317053 in words is "nine million, three hundred seventeen thousand, fifty-three".

Divisors: 1 1213 7681 9317053