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11082663 = 34612243
BaseRepresentation
bin101010010001…
…101110100111
3202212001120000
4222101232213
510314121123
61033312343
7163125654
oct52215647
922761500
1011082663
11628a629
1238656b3
1323b05b7
141686c2b
15e8db43
hexa91ba7

11082663 has 20 divisors (see below), whose sum is σ = 16834488. Its totient is φ = 7264080.

The previous prime is 11082661. The next prime is 11082677. The reversal of 11082663 is 36628011.

It can be divided in two parts, 110826 and 63, that added together give a square (110889 = 3332).

It is not a de Polignac number, because 11082663 - 21 = 11082661 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11082661) 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 19 ways as a sum of consecutive naturals, for example, 3820 + ... + 6062.

Almost surely, 211082663 is an apocalyptic number.

11082663 is a deficient number, since it is larger than the sum of its proper divisors (5751825).

11082663 is an equidigital number, since it uses as much as digits as its factorization.

11082663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2316 (or 2307 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 11082663 is about 3329.0633817937. The cubic root of 11082663 is about 222.9537129024.

The spelling of 11082663 in words is "eleven million, eighty-two thousand, six hundred sixty-three".

Divisors: 1 3 9 27 61 81 183 549 1647 2243 4941 6729 20187 60561 136823 181683 410469 1231407 3694221 11082663