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12094902 = 232671939
BaseRepresentation
bin101110001000…
…110110110110
3211202111002100
4232020312312
511044014102
61111122530
7204543051
oct56106666
924674070
1012094902
116911096
124073446
132676261
14186ba98
1510dda1c
hexb88db6

12094902 has 12 divisors (see below), whose sum is σ = 26205660. Its totient is φ = 4031628.

The previous prime is 12094891. The next prime is 12094903. The reversal of 12094902 is 20949021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12094903) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 335952 + ... + 335987.

It is an arithmetic number, because the mean of its divisors is an integer number (2183805).

Almost surely, 212094902 is an apocalyptic number.

12094902 is an abundant number, since it is smaller than the sum of its proper divisors (14110758).

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

12094902 is a wasteful number, since it uses less digits than its factorization.

12094902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671947 (or 671944 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 12094902 is about 3477.7725630064. The cubic root of 12094902 is about 229.5447959605.

It can be divided in two parts, 12094 and 902, that added together give a square (12996 = 1142).

The spelling of 12094902 in words is "twelve million, ninety-four thousand, nine hundred two".

Divisors: 1 2 3 6 9 18 671939 1343878 2015817 4031634 6047451 12094902