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11834329 = 131753549
BaseRepresentation
bin101101001001…
…001111011001
3211021020122111
4231021033121
511012144304
61101352321
7202406263
oct55111731
924236574
1011834329
116753341
123b686a1
1325b4780
141800b33
15108b704
hexb493d9

11834329 has 8 divisors (see below), whose sum is σ = 13494600. Its totient is φ = 10281216.

The previous prime is 11834327. The next prime is 11834353. The reversal of 11834329 is 92343811.

It can be written as a sum of positive squares in 4 ways, for example, as 729 + 11833600 = 27^2 + 3440^2 .

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 11834329 - 21 = 11834327 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11834329.

It is not an unprimeable number, because it can be changed into a prime (11834327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26554 + ... + 26995.

It is an arithmetic number, because the mean of its divisors is an integer number (1686825).

Almost surely, 211834329 is an apocalyptic number.

It is an amenable number.

11834329 is a deficient number, since it is larger than the sum of its proper divisors (1660271).

11834329 is a wasteful number, since it uses less digits than its factorization.

11834329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53579.

The product of its digits is 5184, while the sum is 31.

The square root of 11834329 is about 3440.1059576705. The cubic root of 11834329 is about 227.8843737615.

The spelling of 11834329 in words is "eleven million, eight hundred thirty-four thousand, three hundred twenty-nine".

Divisors: 1 13 17 221 53549 696137 910333 11834329