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11245085 = 511032039
BaseRepresentation
bin101010111001…
…011000011101
3210011022100122
4222321120131
510334320320
61041004325
7164403335
oct52713035
923138318
1011245085
116390665
1239236a5
1324394c7
1416ca0c5
15ec1d25
hexab961d

11245085 has 8 divisors (see below), whose sum is σ = 13512960. Its totient is φ = 8983504.

The previous prime is 11245081. The next prime is 11245123. The reversal of 11245085 is 58054211.

11245085 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11245085 - 22 = 11245081 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11245081) 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 7 ways as a sum of consecutive naturals, for example, 4496 + ... + 6534.

It is an arithmetic number, because the mean of its divisors is an integer number (1689120).

Almost surely, 211245085 is an apocalyptic number.

It is an amenable number.

11245085 is a deficient number, since it is larger than the sum of its proper divisors (2267875).

11245085 is a wasteful number, since it uses less digits than its factorization.

11245085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3147.

The product of its (nonzero) digits is 1600, while the sum is 26.

The square root of 11245085 is about 3353.3692012661. The cubic root of 11245085 is about 224.0376013090.

Adding to 11245085 its reverse (58054211), we get a palindrome (69299296).

The spelling of 11245085 in words is "eleven million, two hundred forty-five thousand, eighty-five".

Divisors: 1 5 1103 2039 5515 10195 2249017 11245085