Search a number
-
+
12296814 = 2317120557
BaseRepresentation
bin101110111010…
…001001101110
3212010202001120
4232322021232
511121444224
61115321410
7206343525
oct56721156
925122046
1012296814
116a39862
124150266
13271712a
1418c14bc
15112d779
hexbba26e

12296814 has 16 divisors (see below), whose sum is σ = 26040528. Its totient is φ = 3857792.

The previous prime is 12296803. The next prime is 12296833. The reversal of 12296814 is 41869221.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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, 60177 + ... + 60380.

It is an arithmetic number, because the mean of its divisors is an integer number (1627533).

Almost surely, 212296814 is an apocalyptic number.

12296814 is an abundant number, since it is smaller than the sum of its proper divisors (13743714).

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

12296814 is a wasteful number, since it uses less digits than its factorization.

12296814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120579.

The product of its digits is 6912, while the sum is 33.

The square root of 12296814 is about 3506.6813371049. The cubic root of 12296814 is about 230.8150916205.

The spelling of 12296814 in words is "twelve million, two hundred ninety-six thousand, eight hundred fourteen".

Divisors: 1 2 3 6 17 34 51 102 120557 241114 361671 723342 2049469 4098938 6148407 12296814