Base | Representation |
---|---|
bin | 110000000100… |
… | …011111111101 |
3 | 212201012210100 |
4 | 300010133331 |
5 | 11211220331 |
6 | 1130031313 |
7 | 212052414 |
oct | 60043775 |
9 | 25635710 |
10 | 12601341 |
11 | 7127635 |
12 | 4278539 |
13 | 27c291c |
14 | 196047b |
15 | 118dae6 |
hex | c047fd |
12601341 has 12 divisors (see below), whose sum is σ = 18829980. Its totient is φ = 8111040.
The previous prime is 12601327. The next prime is 12601357. The reversal of 12601341 is 14310621.
It is a happy number.
12601341 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 6022116 + 6579225 = 2454^2 + 2565^2 .
It is not a de Polignac number, because 12601341 - 27 = 12601213 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12601361) 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 11 ways as a sum of consecutive naturals, for example, 23880 + ... + 24401.
It is an arithmetic number, because the mean of its divisors is an integer number (1569165).
Almost surely, 212601341 is an apocalyptic number.
It is an amenable number.
12601341 is a deficient number, since it is larger than the sum of its proper divisors (6228639).
12601341 is a wasteful number, since it uses less digits than its factorization.
12601341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 48316 (or 48313 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
The square root of 12601341 is about 3549.8367568101. The cubic root of 12601341 is about 232.7049320439.
Adding to 12601341 its reverse (14310621), we get a palindrome (26911962).
It can be divided in two parts, 1260 and 1341, that added together give a square (2601 = 512).
The spelling of 12601341 in words is "twelve million, six hundred one thousand, three hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.099 sec. • engine limits •