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9038134 = 27645581
BaseRepresentation
bin100010011110…
…100100110110
3122000011222201
4202132210312
54303210014
6521415114
7136552150
oct42364466
918004881
109038134
115113536
12303a49a
131b45b11
1412b3ad0
15bd7e74
hex89e936

9038134 has 8 divisors (see below), whose sum is σ = 15493968. Its totient is φ = 3873480.

The previous prime is 9038123. The next prime is 9038189. The reversal of 9038134 is 4318309.

9038134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 322777 + ... + 322804.

It is an arithmetic number, because the mean of its divisors is an integer number (1936746).

Almost surely, 29038134 is an apocalyptic number.

9038134 is a deficient number, since it is larger than the sum of its proper divisors (6455834).

9038134 is a wasteful number, since it uses less digits than its factorization.

9038134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 645590.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 9038134 is about 3006.3489484755. The cubic root of 9038134 is about 208.3017532221.

The spelling of 9038134 in words is "nine million, thirty-eight thousand, one hundred thirty-four".

Divisors: 1 2 7 14 645581 1291162 4519067 9038134