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11079361 = 14817481
BaseRepresentation
bin101010010000…
…111011000001
3202211220000201
4222100323001
510314014421
61033245201
7163113226
oct52207301
922756021
1011079361
1162880a7
123863801
1323abc47
14168594d
15e8cb91
hexa90ec1

11079361 has 4 divisors (see below), whose sum is σ = 11088324. Its totient is φ = 11070400.

The previous prime is 11079349. The next prime is 11079371. The reversal of 11079361 is 16397011.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 7392961 + 3686400 = 2719^2 + 1920^2 .

It is a cyclic number.

It is not a de Polignac number, because 11079361 - 25 = 11079329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11079301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2260 + ... + 5221.

It is an arithmetic number, because the mean of its divisors is an integer number (2772081).

Almost surely, 211079361 is an apocalyptic number.

It is an amenable number.

11079361 is a deficient number, since it is larger than the sum of its proper divisors (8963).

11079361 is an equidigital number, since it uses as much as digits as its factorization.

11079361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8962.

The product of its (nonzero) digits is 1134, while the sum is 28.

The square root of 11079361 is about 3328.5674095623. The cubic root of 11079361 is about 222.9315682161.

The spelling of 11079361 in words is "eleven million, seventy-nine thousand, three hundred sixty-one".

Divisors: 1 1481 7481 11079361