Base | Representation |
---|---|
bin | 11000010010101000… |
… | …00101011111100101 |
3 | 1020122212020200101220 |
4 | 30021110011133211 |
5 | 203202014142323 |
6 | 5554021210553 |
7 | 641113023042 |
oct | 141124053745 |
9 | 36585220356 |
10 | 13041162213 |
11 | 559243a212 |
12 | 263b560a59 |
13 | 12caa84541 |
14 | 8ba0021c9 |
15 | 514d830e3 |
hex | 3095057e5 |
13041162213 has 16 divisors (see below), whose sum is σ = 18416621376. Its totient is φ = 8180215040.
The previous prime is 13041162193. The next prime is 13041162217. The reversal of 13041162213 is 31226114031.
It is a happy number.
It is not a de Polignac number, because 13041162213 - 214 = 13041145829 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13041162217) 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, 139570 + ... + 213452.
It is an arithmetic number, because the mean of its divisors is an integer number (1151038836).
Almost surely, 213041162213 is an apocalyptic number.
It is an amenable number.
13041162213 is a deficient number, since it is larger than the sum of its proper divisors (5375459163).
13041162213 is a wasteful number, since it uses less digits than its factorization.
13041162213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 77364.
The product of its (nonzero) digits is 864, while the sum is 24.
Adding to 13041162213 its reverse (31226114031), we get a palindrome (44267276244).
The spelling of 13041162213 in words is "thirteen billion, forty-one million, one hundred sixty-two thousand, two hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •