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12996110 = 258391549
BaseRepresentation
bin110001100100…
…111000001110
3220110021022102
4301210320032
511311333420
61142315102
7215315351
oct61447016
926407272
1012996110
117377196
124428a92
13290050a
141a24298
15121aa75
hexc64e0e

12996110 has 16 divisors (see below), whose sum is σ = 23436000. Its totient is φ = 5188896.

The previous prime is 12996097. The next prime is 12996119. The reversal of 12996110 is 1169921.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12996119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7616 + ... + 9164.

It is an arithmetic number, because the mean of its divisors is an integer number (1464750).

Almost surely, 212996110 is an apocalyptic number.

12996110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12996110 is a deficient number, since it is larger than the sum of its proper divisors (10439890).

12996110 is a wasteful number, since it uses less digits than its factorization.

12996110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2395.

The product of its (nonzero) digits is 972, while the sum is 29.

The square root of 12996110 is about 3605.0117891624. The cubic root of 12996110 is about 235.1100133762.

The spelling of 12996110 in words is "twelve million, nine hundred ninety-six thousand, one hundred ten".

Divisors: 1 2 5 10 839 1549 1678 3098 4195 7745 8390 15490 1299611 2599222 6498055 12996110