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12116796 = 2236116553
BaseRepresentation
bin101110001110…
…001100111100
3211210121010020
4232032030330
511100214141
61111412140
7204663636
oct56161474
924717106
1012116796
11692658a
124084050
132683203
141875a56
1510e5266
hexb8e33c

12116796 has 24 divisors (see below), whose sum is σ = 28737744. Its totient is φ = 3972480.

The previous prime is 12116773. The next prime is 12116803. The reversal of 12116796 is 69761121.

It is a congruent number.

It is an unprimeable number.

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, 7545 + ... + 9008.

It is an arithmetic number, because the mean of its divisors is an integer number (1197406).

Almost surely, 212116796 is an apocalyptic number.

It is an amenable number.

12116796 is an abundant number, since it is smaller than the sum of its proper divisors (16620948).

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

12116796 is a wasteful number, since it uses less digits than its factorization.

12116796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16621 (or 16619 counting only the distinct ones).

The product of its digits is 4536, while the sum is 33.

The square root of 12116796 is about 3480.9188442134. The cubic root of 12116796 is about 229.6832185883.

The spelling of 12116796 in words is "twelve million, one hundred sixteen thousand, seven hundred ninety-six".

Divisors: 1 2 3 4 6 12 61 122 183 244 366 732 16553 33106 49659 66212 99318 198636 1009733 2019466 3029199 4038932 6058398 12116796