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12755041 = 1323291471
BaseRepresentation
bin110000101010…
…000001100001
3220000000121221
4300222001201
511231130131
61133215041
7213262465
oct60520141
926000557
1012755041
117222062
124331481
132847880
1419a04a5
1511be411
hexc2a061

12755041 has 16 divisors (see below), whose sum is σ = 14837760. Its totient is φ = 10866240.

The previous prime is 12755027. The next prime is 12755051. The reversal of 12755041 is 14055721.

It is a cyclic number.

It is not a de Polignac number, because 12755041 - 25 = 12755009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12754997 and 12755015.

It is not an unprimeable number, because it can be changed into a prime (12755011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7936 + ... + 9406.

It is an arithmetic number, because the mean of its divisors is an integer number (927360).

Almost surely, 212755041 is an apocalyptic number.

It is an amenable number.

12755041 is a deficient number, since it is larger than the sum of its proper divisors (2082719).

12755041 is a wasteful number, since it uses less digits than its factorization.

12755041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1536.

The product of its (nonzero) digits is 1400, while the sum is 25.

The square root of 12755041 is about 3571.4200257041. The cubic root of 12755041 is about 233.6472208697.

The spelling of 12755041 in words is "twelve million, seven hundred fifty-five thousand, forty-one".

Divisors: 1 13 23 29 299 377 667 1471 8671 19123 33833 42659 439829 554567 981157 12755041