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11016385 = 54351239
BaseRepresentation
bin101010000001…
…100011000001
3202201200122021
4222001203001
510310011020
61032041441
7162431512
oct52014301
922650567
1011016385
116244856
123833281
132389393
14166aa09
15e791aa
hexa818c1

11016385 has 8 divisors (see below), whose sum is σ = 13527360. Its totient is φ = 8607984.

The previous prime is 11016367. The next prime is 11016403. The reversal of 11016385 is 58361011.

It is an interprime number because it is at equal distance from previous prime (11016367) and next prime (11016403).

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 11016385 - 211 = 11014337 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25405 + ... + 25834.

It is an arithmetic number, because the mean of its divisors is an integer number (1690920).

Almost surely, 211016385 is an apocalyptic number.

It is an amenable number.

11016385 is a deficient number, since it is larger than the sum of its proper divisors (2510975).

11016385 is an equidigital number, since it uses as much as digits as its factorization.

11016385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51287.

The product of its (nonzero) digits is 720, while the sum is 25.

The square root of 11016385 is about 3319.0940028869. The cubic root of 11016385 is about 222.5083782562.

Adding to 11016385 its reverse (58361011), we get a palindrome (69377396).

The spelling of 11016385 in words is "eleven million, sixteen thousand, three hundred eighty-five".

Divisors: 1 5 43 215 51239 256195 2203277 11016385