Search a number
-
+
13883326 = 264710729
BaseRepresentation
bin110100111101…
…011110111110
3222010100100021
4310331132332
512023231301
61213322354
7226002112
oct64753676
928110307
1013883326
117922826
1247963ba
132b512b2
141bb5742
1513438a1
hexd3d7be

13883326 has 8 divisors (see below), whose sum is σ = 20859120. Its totient is φ = 6930288.

The previous prime is 13883323. The next prime is 13883347. The reversal of 13883326 is 62338831.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 13883291 and 13883300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13883321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4071 + ... + 6658.

It is an arithmetic number, because the mean of its divisors is an integer number (2607390).

Almost surely, 213883326 is an apocalyptic number.

13883326 is a deficient number, since it is larger than the sum of its proper divisors (6975794).

13883326 is a wasteful number, since it uses less digits than its factorization.

13883326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11378.

The product of its digits is 20736, while the sum is 34.

The square root of 13883326 is about 3726.0335478898. The cubic root of 13883326 is about 240.3428318026.

The spelling of 13883326 in words is "thirteen million, eight hundred eighty-three thousand, three hundred twenty-six".

Divisors: 1 2 647 1294 10729 21458 6941663 13883326