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11035045 = 57273617
BaseRepresentation
bin101010000110…
…000110100101
3202202122020101
4222012012211
510311110140
61032304101
7162540100
oct52060645
922678211
1011035045
11625787a
123842031
132394a18
141673737
15e7e99a
hexa861a5

11035045 has 24 divisors (see below), whose sum is σ = 15640344. Its totient is φ = 7451136.

The previous prime is 11035043. The next prime is 11035081. The reversal of 11035045 is 54053011.

It can be written as a sum of positive squares in 4 ways, for example, as 25921 + 11009124 = 161^2 + 3318^2 .

It is not a de Polignac number, because 11035045 - 21 = 11035043 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 (11035043) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17577 + ... + 18193.

It is an arithmetic number, because the mean of its divisors is an integer number (651681).

Almost surely, 211035045 is an apocalyptic number.

It is an amenable number.

11035045 is a deficient number, since it is larger than the sum of its proper divisors (4605299).

11035045 is an equidigital number, since it uses as much as digits as its factorization.

11035045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 709 (or 702 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 11035045 is about 3321.9038216059. The cubic root of 11035045 is about 222.6339386303.

Adding to 11035045 its reverse (54053011), we get a palindrome (65088056).

The spelling of 11035045 in words is "eleven million, thirty-five thousand, forty-five".

Divisors: 1 5 7 35 49 73 245 365 511 617 2555 3085 3577 4319 17885 21595 30233 45041 151165 225205 315287 1576435 2207009 11035045