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12094010 = 253893109
BaseRepresentation
bin101110001000…
…101000111010
3211202102212022
4232020220322
511044002020
61111114442
7204540335
oct56105072
924672768
1012094010
116910455
124072a22
132675a26
14186b61c
1510dd625
hexb88a3a

12094010 has 16 divisors (see below), whose sum is σ = 21832200. Its totient is φ = 4823616.

The previous prime is 12094009. The next prime is 12094039. The reversal of 12094010 is 1049021.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 6135529 + 5958481 = 2477^2 + 2441^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 12094010.

It is an unprimeable number.

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, 2336 + ... + 5444.

Almost surely, 212094010 is an apocalyptic number.

12094010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12094010 is a deficient number, since it is larger than the sum of its proper divisors (9738190).

12094010 is a wasteful number, since it uses less digits than its factorization.

With its successor (12094011) it forms an eRAP, since the sums of their prime factors are consecutive (3505 and 3506).

12094010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3505.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 12094010 is about 3477.6443176380. The cubic root of 12094010 is about 229.5391528393.

The spelling of 12094010 in words is "twelve million, ninety-four thousand, ten".

Divisors: 1 2 5 10 389 778 1945 3109 3890 6218 15545 31090 1209401 2418802 6047005 12094010