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11286079 = 71794841
BaseRepresentation
bin101011000011…
…011000111111
3210020101120221
4223003120333
510342123304
61041522211
7164634010
oct53033077
923211527
1011286079
116409442
123943367
13245206c
1416db007
15ece054
hexac363f

11286079 has 8 divisors (see below), whose sum is σ = 13657248. Its totient is φ = 9104640.

The previous prime is 11286071. The next prime is 11286097. The reversal of 11286079 is 97068211.

It is a happy number.

11286079 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11286079 - 23 = 11286071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11286071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47302 + ... + 47539.

It is an arithmetic number, because the mean of its divisors is an integer number (1707156).

Almost surely, 211286079 is an apocalyptic number.

11286079 is a deficient number, since it is larger than the sum of its proper divisors (2371169).

11286079 is an equidigital number, since it uses as much as digits as its factorization.

11286079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94865.

The product of its (nonzero) digits is 6048, while the sum is 34.

The square root of 11286079 is about 3359.4760008073. The cubic root of 11286079 is about 224.3095144643.

The spelling of 11286079 in words is "eleven million, two hundred eighty-six thousand, seventy-nine".

Divisors: 1 7 17 119 94841 663887 1612297 11286079