Search a number
-
+
3049882 = 211157883
BaseRepresentation
bin1011101000100110011010
312201221122121
423220212122
51240044012
6145211454
734631533
oct13504632
95657577
103049882
1117a3470
121030b8a
1382a284
1459568a
15403a07
hex2e899a

3049882 has 16 divisors (see below), whose sum is σ = 5028192. Its totient is φ = 1375920.

The previous prime is 3049859. The next prime is 3049883. The reversal of 3049882 is 2889403.

3049882 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3049883) 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 7 ways as a sum of consecutive naturals, for example, 3013 + ... + 3895.

It is an arithmetic number, because the mean of its divisors is an integer number (314262).

Almost surely, 23049882 is an apocalyptic number.

3049882 is a deficient number, since it is larger than the sum of its proper divisors (1978310).

3049882 is a wasteful number, since it uses less digits than its factorization.

3049882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1053.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 3049882 is about 1746.3911360288. The cubic root of 3049882 is about 145.0199259180.

The spelling of 3049882 in words is "three million, forty-nine thousand, eight hundred eighty-two".

Divisors: 1 2 11 22 157 314 883 1727 1766 3454 9713 19426 138631 277262 1524941 3049882