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11032093 = 29380417
BaseRepresentation
bin101010000101…
…011000011101
3202202111012001
4222011120131
510311011333
61032242301
7162525352
oct52053035
922674161
1011032093
116255636
123840391
132393587
141672629
15e7db7d
hexa8561d

11032093 has 4 divisors (see below), whose sum is σ = 11412540. Its totient is φ = 10651648.

The previous prime is 11032081. The next prime is 11032097. The reversal of 11032093 is 39023011.

11032093 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 39023011 = 67582433.

It can be written as a sum of positive squares in 2 ways, for example, as 9108324 + 1923769 = 3018^2 + 1387^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-11032093 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11032093.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11032097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190180 + ... + 190237.

It is an arithmetic number, because the mean of its divisors is an integer number (2853135).

Almost surely, 211032093 is an apocalyptic number.

It is an amenable number.

11032093 is a deficient number, since it is larger than the sum of its proper divisors (380447).

11032093 is an equidigital number, since it uses as much as digits as its factorization.

11032093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380446.

The product of its (nonzero) digits is 162, while the sum is 19.

The square root of 11032093 is about 3321.4594683663. The cubic root of 11032093 is about 222.6140844898.

The spelling of 11032093 in words is "eleven million, thirty-two thousand, ninety-three".

Divisors: 1 29 380417 11032093