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9042267 = 3131032251
BaseRepresentation
bin100010011111…
…100101011011
3122000101122210
4202133211123
54303323032
6521450203
7136600203
oct42374533
918011583
109042267
115116653
123040963
131b47970
1412b5403
15bd92cc
hex89f95b

9042267 has 16 divisors (see below), whose sum is σ = 13115648. Its totient is φ = 5508000.

The previous prime is 9042251. The next prime is 9042307. The reversal of 9042267 is 7622409.

It is a happy number.

9042267 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9042267 - 24 = 9042251 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9042067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2892 + ... + 5142.

It is an arithmetic number, because the mean of its divisors is an integer number (819728).

Almost surely, 29042267 is an apocalyptic number.

9042267 is a deficient number, since it is larger than the sum of its proper divisors (4073381).

9042267 is a wasteful number, since it uses less digits than its factorization.

9042267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2370.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 9042267 is about 3007.0362485344. The cubic root of 9042267 is about 208.3334994488. Note that the first 3 decimals are identical.

The spelling of 9042267 in words is "nine million, forty-two thousand, two hundred sixty-seven".

Divisors: 1 3 13 39 103 309 1339 2251 4017 6753 29263 87789 231853 695559 3014089 9042267