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11495 = 511219
BaseRepresentation
bin10110011100111
3120202202
42303213
5331440
6125115
745341
oct26347
916682
1011495
118700
12679b
135303
144291
153615
hex2ce7

11495 has 12 divisors (see below), whose sum is σ = 15960. Its totient is φ = 7920.

The previous prime is 11491. The next prime is 11497. The reversal of 11495 is 59411.

It is not a de Polignac number, because 11495 - 22 = 11491 is a prime.

It is a plaindrome in base 12.

It is a nialpdrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11491) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 596 + ... + 614.

It is an arithmetic number, because the mean of its divisors is an integer number (1330).

211495 is an apocalyptic number.

11495 is a deficient number, since it is larger than the sum of its proper divisors (4465).

11495 is a wasteful number, since it uses less digits than its factorization.

11495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46 (or 35 counting only the distinct ones).

The product of its digits is 180, while the sum is 20.

The square root of 11495 is about 107.2147377929. The cubic root of 11495 is about 22.5685154297.

It can be divided in two parts, 11 and 495, that multiplied together give a palindrome (5445).

The spelling of 11495 in words is "eleven thousand, four hundred ninety-five".

Divisors: 1 5 11 19 55 95 121 209 605 1045 2299 11495