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12093082 = 2191572027
BaseRepresentation
bin101110001000…
…011010011010
3211202101120221
4232020122122
511043434312
61111110254
7204534541
oct56103232
924671527
1012093082
11690a791
12407238a
132675491
14186b158
1510dd207
hexb8869a

12093082 has 16 divisors (see below), whose sum is σ = 19225440. Its totient is φ = 5689008.

The previous prime is 12093079. The next prime is 12093089. The reversal of 12093082 is 28039021.

It is not an unprimeable number, because it can be changed into a prime (12093089) 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, 4953 + ... + 6979.

It is an arithmetic number, because the mean of its divisors is an integer number (1201590).

Almost surely, 212093082 is an apocalyptic number.

12093082 is a deficient number, since it is larger than the sum of its proper divisors (7132358).

12093082 is a wasteful number, since it uses less digits than its factorization.

12093082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2205.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 12093082 is about 3477.5108914279. The cubic root of 12093082 is about 229.5332816744.

The spelling of 12093082 in words is "twelve million, ninety-three thousand, eighty-two".

Divisors: 1 2 19 38 157 314 2027 2983 4054 5966 38513 77026 318239 636478 6046541 12093082