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11234804 = 227401243
BaseRepresentation
bin101010110110…
…110111110100
3210010210020212
4222312313310
510334003204
61040444552
7164331350
oct52666764
923123225
1011234804
116383969
123919758
132434919
1416c6460
15ebdc6e
hexab6df4

11234804 has 12 divisors (see below), whose sum is σ = 22469664. Its totient is φ = 4814904.

The previous prime is 11234789. The next prime is 11234809. The reversal of 11234804 is 40843211.

11234804 is an admirable number.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 11234804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11234809) 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, 200594 + ... + 200649.

It is an arithmetic number, because the mean of its divisors is an integer number (1872472).

Almost surely, 211234804 is an apocalyptic number.

11234804 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11234804 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.

11234804 is a wasteful number, since it uses less digits than its factorization.

11234804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401254 (or 401252 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 11234804 is about 3351.8359148383. The cubic root of 11234804 is about 223.9693038294.

The spelling of 11234804 in words is "eleven million, two hundred thirty-four thousand, eight hundred four".

Divisors: 1 2 4 7 14 28 401243 802486 1604972 2808701 5617402 11234804