Search a number
-
+
934089 = 31343557
BaseRepresentation
bin11100100000011001001
31202110022220
43210003021
5214342324
632004253
710640202
oct3440311
91673286
10934089
11588882
12390689
13269220
141a45a9
15136b79
hexe40c9

934089 has 16 divisors (see below), whose sum is σ = 1374912. Its totient is φ = 560448.

The previous prime is 934079. The next prime is 934111. The reversal of 934089 is 980439.

It is not a de Polignac number, because 934089 - 25 = 934057 is a prime.

It is a Curzon number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 934089.

It is not an unprimeable number, because it can be changed into a prime (934009) 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, 1399 + ... + 1955.

It is an arithmetic number, because the mean of its divisors is an integer number (85932).

2934089 is an apocalyptic number.

It is an amenable number.

934089 is a deficient number, since it is larger than the sum of its proper divisors (440823).

934089 is a wasteful number, since it uses less digits than its factorization.

934089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616.

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 934089 is about 966.4827986053. The cubic root of 934089 is about 97.7528479928.

The spelling of 934089 in words is "nine hundred thirty-four thousand, eighty-nine".

Divisors: 1 3 13 39 43 129 557 559 1671 1677 7241 21723 23951 71853 311363 934089