Search a number
-
+
3134236 = 227215991
BaseRepresentation
bin1011111101001100011100
312220020100211
423331030130
51300243421
6151102204
735432500
oct13751434
95806324
103134236
111850886
121071964
138597a1
145b8300
1541d9e1
hex2fd31c

3134236 has 18 divisors (see below), whose sum is σ = 6380808. Its totient is φ = 1343160.

The previous prime is 3134231. The next prime is 3134249. The reversal of 3134236 is 6324313.

3134236 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3134231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7800 + ... + 8191.

Almost surely, 23134236 is an apocalyptic number.

It is an amenable number.

3134236 is an abundant number, since it is smaller than the sum of its proper divisors (3246572).

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

3134236 is a wasteful number, since it uses less digits than its factorization.

3134236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16009 (or 16000 counting only the distinct ones).

The product of its digits is 1296, while the sum is 22.

The square root of 3134236 is about 1770.3773609036. The cubic root of 3134236 is about 146.3447784606.

Adding to 3134236 its reverse (6324313), we get a palindrome (9458549).

The spelling of 3134236 in words is "three million, one hundred thirty-four thousand, two hundred thirty-six".

Divisors: 1 2 4 7 14 28 49 98 196 15991 31982 63964 111937 223874 447748 783559 1567118 3134236