Base | Representation |
---|---|
bin | 11000101001100001… |
… | …01111000101111011 |
3 | 1021011020122022220202 |
4 | 30110300233011323 |
5 | 204100201101021 |
6 | 10025041512415 |
7 | 645634350122 |
oct | 142460570573 |
9 | 37136568822 |
10 | 13233222011 |
11 | 5680899619 |
12 | 269394270b |
13 | 132b7bb6a9 |
14 | 8d7718ab9 |
15 | 526b6ea0b |
hex | 314c2f17b |
13233222011 has 8 divisors (see below), whose sum is σ = 13967059920. Its totient is φ = 12503119392.
The previous prime is 13233221909. The next prime is 13233222047. The reversal of 13233222011 is 11022233231.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-13233222011 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13233222091) 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, 926540 + ... + 940713.
It is an arithmetic number, because the mean of its divisors is an integer number (1745882490).
Almost surely, 213233222011 is an apocalyptic number.
13233222011 is a deficient number, since it is larger than the sum of its proper divisors (733837909).
13233222011 is a wasteful number, since it uses less digits than its factorization.
13233222011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1867645.
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 13233222011 its reverse (11022233231), we get a palindrome (24255455242).
The spelling of 13233222011 in words is "thirteen billion, two hundred thirty-three million, two hundred twenty-two thousand, eleven".
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