Search a number
-
+
3113332 = 22778333
BaseRepresentation
bin1011111000000101110100
312212011200121
423320011310
51244111312
6150421324
735314525
oct13700564
95764617
103113332
111837102
121061844
13850111
145b084c
15417707
hex2f8174

3113332 has 6 divisors (see below), whose sum is σ = 5448338. Its totient is φ = 1556664.

The previous prime is 3113317. The next prime is 3113333. The reversal of 3113332 is 2333113.

3113332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2085136 + 1028196 = 1444^2 + 1014^2 .

It is a super-2 number, since 2×31133322 = 19385672284448, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3113333) 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 as a sum of consecutive naturals, namely, 389163 + ... + 389170.

Almost surely, 23113332 is an apocalyptic number.

It is an amenable number.

3113332 is a deficient number, since it is larger than the sum of its proper divisors (2335006).

3113332 is a wasteful number, since it uses less digits than its factorization.

3113332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 778337 (or 778335 counting only the distinct ones).

The product of its digits is 162, while the sum is 16.

The square root of 3113332 is about 1764.4636578859. The cubic root of 3113332 is about 146.0187003006.

Adding to 3113332 its reverse (2333113), we get a palindrome (5446445).

The spelling of 3113332 in words is "three million, one hundred thirteen thousand, three hundred thirty-two".

Divisors: 1 2 4 778333 1556666 3113332