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11242682 = 2114783131
BaseRepresentation
bin101010111000…
…110010111010
3210011012001122
4222320302322
510334231212
61040545242
7164363333
oct52706272
923135048
1011242682
116389880
123922222
132438399
1416c928a
15ec1272
hexab8cba

11242682 has 32 divisors (see below), whose sum is σ = 19160064. Its totient is φ = 4903600.

The previous prime is 11242681. The next prime is 11242711. The reversal of 11242682 is 28624211.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11242681) 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 15 ways as a sum of consecutive naturals, for example, 85757 + ... + 85887.

It is an arithmetic number, because the mean of its divisors is an integer number (598752).

Almost surely, 211242682 is an apocalyptic number.

11242682 is a deficient number, since it is larger than the sum of its proper divisors (7917382).

11242682 is a wasteful number, since it uses less digits than its factorization.

11242682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274.

The product of its digits is 1536, while the sum is 26.

The square root of 11242682 is about 3353.0108857563. The cubic root of 11242682 is about 224.0216417228.

Adding to 11242682 its reverse (28624211), we get a palindrome (39866893).

The spelling of 11242682 in words is "eleven million, two hundred forty-two thousand, six hundred eighty-two".

Divisors: 1 2 11 22 47 83 94 131 166 262 517 913 1034 1441 1826 2882 3901 6157 7802 10873 12314 21746 42911 67727 85822 119603 135454 239206 511031 1022062 5621341 11242682