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11068479 = 321773991
BaseRepresentation
bin101010001110…
…010000111111
3202211100002200
4222032100333
510313142404
61033122543
7163036422
oct52162077
922740080
1011068479
11627aa04
123859453
1323a6cc6
1416819b9
15e89839
hexa8e43f

11068479 has 24 divisors (see below), whose sum is σ = 17177472. Its totient is φ = 6842880.

The previous prime is 11068423. The next prime is 11068487. The reversal of 11068479 is 97486011.

It is not a de Polignac number, because 11068479 - 211 = 11066431 is a prime.

It is a super-2 number, since 2×110684792 = 245022454746882, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11068879) 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 23 ways as a sum of consecutive naturals, for example, 10674 + ... + 11664.

It is an arithmetic number, because the mean of its divisors is an integer number (715728).

Almost surely, 211068479 is an apocalyptic number.

11068479 is a deficient number, since it is larger than the sum of its proper divisors (6108993).

11068479 is a wasteful number, since it uses less digits than its factorization.

11068479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1087 (or 1084 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 36.

The square root of 11068479 is about 3326.9323708185. The cubic root of 11068479 is about 222.8585575072.

The spelling of 11068479 in words is "eleven million, sixty-eight thousand, four hundred seventy-nine".

Divisors: 1 3 9 17 51 73 153 219 657 991 1241 2973 3723 8919 11169 16847 50541 72343 151623 217029 651087 1229831 3689493 11068479