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12941306 = 277911701
BaseRepresentation
bin110001010111…
…011111111010
3220100111010122
4301113133322
511303110211
61141213242
7214666520
oct61273772
926314118
1012941306
117339aa4
124401222
1328b15a1
141a0c310
1512096db
hexc577fa

12941306 has 16 divisors (see below), whose sum is σ = 22467840. Its totient is φ = 5475600.

The previous prime is 12941303. The next prime is 12941311. The reversal of 12941306 is 60314921.

It is not an unprimeable number, because it can be changed into a prime (12941303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4745 + ... + 6956.

It is an arithmetic number, because the mean of its divisors is an integer number (1404240).

Almost surely, 212941306 is an apocalyptic number.

12941306 is a deficient number, since it is larger than the sum of its proper divisors (9526534).

12941306 is a wasteful number, since it uses less digits than its factorization.

12941306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11789.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 12941306 is about 3597.4026741526. The cubic root of 12941306 is about 234.7790650257.

The spelling of 12941306 in words is "twelve million, nine hundred forty-one thousand, three hundred six".

Divisors: 1 2 7 14 79 158 553 1106 11701 23402 81907 163814 924379 1848758 6470653 12941306