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12875341 = 17799587
BaseRepresentation
bin110001000111…
…011001001101
3220020010122111
4301013121031
511244002331
61135544021
7214303303
oct61073115
926203574
1012875341
1172a4486
12438b011
13288a55b
1419d2273
1511e4db1
hexc4764d

12875341 has 8 divisors (see below), whose sum is σ = 13806720. Its totient is φ = 11963328.

The previous prime is 12875339. The next prime is 12875381. The reversal of 12875341 is 14357821.

12875341 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12875341 - 21 = 12875339 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12875381) 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, 3451 + ... + 6136.

It is an arithmetic number, because the mean of its divisors is an integer number (1725840).

Almost surely, 212875341 is an apocalyptic number.

It is an amenable number.

12875341 is a deficient number, since it is larger than the sum of its proper divisors (931379).

12875341 is an equidigital number, since it uses as much as digits as its factorization.

12875341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9683.

The product of its digits is 6720, while the sum is 31.

The square root of 12875341 is about 3588.2225404788. Note that the first 3 decimals coincide. The cubic root of 12875341 is about 234.3794765604.

The spelling of 12875341 in words is "twelve million, eight hundred seventy-five thousand, three hundred forty-one".

Divisors: 1 17 79 1343 9587 162979 757373 12875341