Search a number
-
+
9124134 = 231520689
BaseRepresentation
bin100010110011…
…100100100110
3122011112221220
4202303210212
54313433014
6523321210
7140360655
oct42634446
918145856
109124134
115172108
123080206
131b75cc6
1412d719c
15c036a9
hex8b3926

9124134 has 8 divisors (see below), whose sum is σ = 18248280. Its totient is φ = 3041376.

The previous prime is 9124133. The next prime is 9124151. The reversal of 9124134 is 4314219.

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

9124134 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9124133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 760339 + ... + 760350.

It is an arithmetic number, because the mean of its divisors is an integer number (2281035).

Almost surely, 29124134 is an apocalyptic number.

9124134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9124134 is a wasteful number, since it uses less digits than its factorization.

9124134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1520694.

The product of its digits is 864, while the sum is 24.

The square root of 9124134 is about 3020.6181486577. The cubic root of 9124134 is about 208.9603490022.

The spelling of 9124134 in words is "nine million, one hundred twenty-four thousand, one hundred thirty-four".

Divisors: 1 2 3 6 1520689 3041378 4562067 9124134