Search a number
-
+
13314726 = 233246569
BaseRepresentation
bin110010110010…
…101010100110
3221001110101000
4302302222212
511402032401
61153214130
7221113305
oct62625246
927043330
1013314726
117574607
124561346
1329b2549
141aa843c
151280186
hexcb2aa6

13314726 has 16 divisors (see below), whose sum is σ = 29588400. Its totient is φ = 4438224.

The previous prime is 13314703. The next prime is 13314751. The reversal of 13314726 is 62741331.

13314726 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 13314726.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123231 + ... + 123338.

It is an arithmetic number, because the mean of its divisors is an integer number (1849275).

Almost surely, 213314726 is an apocalyptic number.

13314726 is an abundant number, since it is smaller than the sum of its proper divisors (16273674).

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

13314726 is a wasteful number, since it uses less digits than its factorization.

13314726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246580 (or 246574 counting only the distinct ones).

The product of its digits is 3024, while the sum is 27.

The square root of 13314726 is about 3648.9349130945. The cubic root of 13314726 is about 237.0158617809.

The spelling of 13314726 in words is "thirteen million, three hundred fourteen thousand, seven hundred twenty-six".

Divisors: 1 2 3 6 9 18 27 54 246569 493138 739707 1479414 2219121 4438242 6657363 13314726