Search a number
-
+
2744106 = 231726903
BaseRepresentation
bin1010011101111100101010
312011102012120
422131330222
51200302411
6134452110
732216211
oct12357452
95142176
102744106
111604762
12b04036
13751041
14516078
15393106
hex29df2a

2744106 has 16 divisors (see below), whose sum is σ = 5811264. Its totient is φ = 860864.

The previous prime is 2744099. The next prime is 2744111. The reversal of 2744106 is 6014472.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 13350 + ... + 13553.

It is an arithmetic number, because the mean of its divisors is an integer number (363204).

22744106 is an apocalyptic number.

2744106 is an abundant number, since it is smaller than the sum of its proper divisors (3067158).

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

2744106 is a wasteful number, since it uses less digits than its factorization.

2744106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26925.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 2744106 is about 1656.5343340843. The cubic root of 2744106 is about 140.0018026979.

Adding to 2744106 its reverse (6014472), we get a palindrome (8758578).

It can be divided in two parts, 2744 and 106, that added together give a triangular number (2850 = T75).

The spelling of 2744106 in words is "two million, seven hundred forty-four thousand, one hundred six".

Divisors: 1 2 3 6 17 34 51 102 26903 53806 80709 161418 457351 914702 1372053 2744106