Search a number
-
+
11055848 = 231781293
BaseRepresentation
bin101010001011…
…001011101000
3202210200202212
4222023023220
510312241343
61032544252
7162654536
oct52131350
922720685
1011055848
116271471
123852088
1323a132b
14167b156
15e85c18
hexa8b2e8

11055848 has 16 divisors (see below), whose sum is σ = 21949380. Its totient is φ = 5202688.

The previous prime is 11055841. The next prime is 11055851. The reversal of 11055848 is 84855011.

It can be written as a sum of positive squares in 2 ways, for example, as 11035684 + 20164 = 3322^2 + 142^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11055841) 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 3 ways as a sum of consecutive naturals, for example, 40511 + ... + 40782.

Almost surely, 211055848 is an apocalyptic number.

It is an amenable number.

11055848 is a deficient number, since it is larger than the sum of its proper divisors (10893532).

11055848 is a wasteful number, since it uses less digits than its factorization.

11055848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81316 (or 81312 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 32.

The square root of 11055848 is about 3325.0335336655. The cubic root of 11055848 is about 222.7737521819.

The spelling of 11055848 in words is "eleven million, fifty-five thousand, eight hundred forty-eight".

Divisors: 1 2 4 8 17 34 68 136 81293 162586 325172 650344 1381981 2763962 5527924 11055848