Base | Representation |
---|---|
bin | 110000101011… |
… | …001111101001 |
3 | 220000021111010 |
4 | 300223033221 |
5 | 11231310131 |
6 | 1133254133 |
7 | 213313200 |
oct | 60531751 |
9 | 26007433 |
10 | 12760041 |
11 | 7225898 |
12 | 4334349 |
13 | 2849c28 |
14 | 19a2237 |
15 | 11c0b46 |
hex | c2b3e9 |
12760041 has 24 divisors (see below), whose sum is σ = 20129664. Its totient is φ = 7166880.
The previous prime is 12760031. The next prime is 12760051. The reversal of 12760041 is 14006721.
It is an interprime number because it is at equal distance from previous prime (12760031) and next prime (12760051).
It is not a de Polignac number, because 12760041 - 29 = 12759529 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is not an unprimeable number, because it can be changed into a prime (12760021) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8256 + ... + 9678.
It is an arithmetic number, because the mean of its divisors is an integer number (838736).
Almost surely, 212760041 is an apocalyptic number.
It is an amenable number.
12760041 is a deficient number, since it is larger than the sum of its proper divisors (7369623).
12760041 is a wasteful number, since it uses less digits than its factorization.
12760041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1501 (or 1494 counting only the distinct ones).
The product of its (nonzero) digits is 336, while the sum is 21.
The square root of 12760041 is about 3572.1199587920. The cubic root of 12760041 is about 233.6777469309.
Adding to 12760041 its reverse (14006721), we get a palindrome (26766762).
The spelling of 12760041 in words is "twelve million, seven hundred sixty thousand, forty-one".
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