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11027485 = 57509619
BaseRepresentation
bin101010000100…
…010000011101
3202202020212101
4222010100131
510310334420
61032205101
7162506050
oct52042035
922666771
1011027485
116252127
123839791
132391451
141670a97
15e7c60a
hexa8441d

11027485 has 16 divisors (see below), whose sum is σ = 15177600. Its totient is φ = 7534656.

The previous prime is 11027473. The next prime is 11027491. The reversal of 11027485 is 58472011.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-11027485 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17506 + ... + 18124.

It is an arithmetic number, because the mean of its divisors is an integer number (948600).

Almost surely, 211027485 is an apocalyptic number.

It is an amenable number.

11027485 is a deficient number, since it is larger than the sum of its proper divisors (4150115).

11027485 is an equidigital number, since it uses as much as digits as its factorization.

11027485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1140.

The product of its (nonzero) digits is 2240, while the sum is 28.

The square root of 11027485 is about 3320.7657249496. The cubic root of 11027485 is about 222.5830855803.

Adding to 11027485 its reverse (58472011), we get a palindrome (69499496).

The spelling of 11027485 in words is "eleven million, twenty-seven thousand, four hundred eighty-five".

Divisors: 1 5 7 35 509 619 2545 3095 3563 4333 17815 21665 315071 1575355 2205497 11027485