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11083205 = 57316663
BaseRepresentation
bin101010010001…
…110111000101
3202212002022002
4222101313011
510314130310
61033315045
7163130360
oct52216705
922762262
1011083205
11628aa81
123865a85
1323b0913
1416870d7
15e8dda5
hexa91dc5

11083205 has 8 divisors (see below), whose sum is σ = 15199872. Its totient is φ = 7599888.

The previous prime is 11083199. The next prime is 11083223. The reversal of 11083205 is 50238011.

11083205 is digitally balanced in base 2, 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 a de Polignac number, because none of the positive numbers 2k-11083205 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 158297 + ... + 158366.

It is an arithmetic number, because the mean of its divisors is an integer number (1899984).

Almost surely, 211083205 is an apocalyptic number.

It is an amenable number.

11083205 is a deficient number, since it is larger than the sum of its proper divisors (4116667).

11083205 is an equidigital number, since it uses as much as digits as its factorization.

11083205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316675.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 11083205 is about 3329.1447850762. The cubic root of 11083205 is about 222.9573473761.

The spelling of 11083205 in words is "eleven million, eighty-three thousand, two hundred five".

Divisors: 1 5 7 35 316663 1583315 2216641 11083205