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11283126 = 231880521
BaseRepresentation
bin101011000010…
…101010110110
3210020020112120
4223002222312
510342030001
61041500410
7164622261
oct53025266
923206476
1011283126
1164071a8
123941706
13245090a
1416d9cd8
15ecd236
hexac2ab6

11283126 has 8 divisors (see below), whose sum is σ = 22566264. Its totient is φ = 3761040.

The previous prime is 11283091. The next prime is 11283127. The reversal of 11283126 is 62138211.

11283126 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.

11283126 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 11283096 and 11283105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11283127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 940255 + ... + 940266.

It is an arithmetic number, because the mean of its divisors is an integer number (2820783).

Almost surely, 211283126 is an apocalyptic number.

11283126 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11283126 is a wasteful number, since it uses less digits than its factorization.

11283126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1880526.

The product of its digits is 576, while the sum is 24.

The square root of 11283126 is about 3359.0364689893. The cubic root of 11283126 is about 224.2899492467.

It can be divided in two parts, 112 and 83126, that added together give a palindrome (83238).

The spelling of 11283126 in words is "eleven million, two hundred eighty-three thousand, one hundred twenty-six".

Divisors: 1 2 3 6 1880521 3761042 5641563 11283126