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9253053 = 321028117
BaseRepresentation
bin100011010011…
…000010111101
3122102002210200
4203103002331
54332044203
6530154113
7141435555
oct43230275
918362720
109253053
11524aa57
123122939
131bbc8a4
14132c165
15c2b9a3
hex8d30bd

9253053 has 6 divisors (see below), whose sum is σ = 13365534. Its totient is φ = 6168696.

The previous prime is 9253051. The next prime is 9253073. The reversal of 9253053 is 3503529.

9253053 is digitally balanced in base 2, 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 only one way, i.e., 7518564 + 1734489 = 2742^2 + 1317^2 .

It is not a de Polignac number, because 9253053 - 21 = 9253051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9253051) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 514050 + ... + 514067.

It is an arithmetic number, because the mean of its divisors is an integer number (2227589).

Almost surely, 29253053 is an apocalyptic number.

It is an amenable number.

9253053 is a deficient number, since it is larger than the sum of its proper divisors (4112481).

9253053 is a wasteful number, since it uses less digits than its factorization.

9253053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1028123 (or 1028120 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 27.

The square root of 9253053 is about 3041.8831338498. The cubic root of 9253053 is about 209.9399147828.

The spelling of 9253053 in words is "nine million, two hundred fifty-three thousand, fifty-three".

Divisors: 1 3 9 1028117 3084351 9253053