Base | Representation |
---|---|
bin | 11000011010111101… |
… | …00111110101111010 |
3 | 1020211201201111101121 |
4 | 30031132213311322 |
5 | 203322411030320 |
6 | 10004554535454 |
7 | 642621641422 |
oct | 141536476572 |
9 | 36751644347 |
10 | 13111033210 |
11 | 5618922340 |
12 | 265aa3758a |
13 | 130c3a9422 |
14 | 8c53cd482 |
15 | 51b0858aa |
hex | 30d7a7d7a |
13111033210 has 32 divisors (see below), whose sum is σ = 26000227584. Its totient is φ = 4720440000.
The previous prime is 13111033189. The next prime is 13111033217. The reversal of 13111033210 is 1233011131.
It is not an unprimeable number, because it can be changed into a prime (13111033217) 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, 578946 + ... + 601165.
It is an arithmetic number, because the mean of its divisors is an integer number (812507112).
Almost surely, 213111033210 is an apocalyptic number.
13111033210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13111033210 is a deficient number, since it is larger than the sum of its proper divisors (12889194374).
13111033210 is a wasteful number, since it uses less digits than its factorization.
13111033210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1180230.
The product of its (nonzero) digits is 54, while the sum is 16.
Adding to 13111033210 its reverse (1233011131), we get a palindrome (14344044341).
The spelling of 13111033210 in words is "thirteen billion, one hundred eleven million, thirty-three thousand, two hundred ten".
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