Base | Representation |
---|---|
bin | 11000001101101111… |
… | …10111011001011011 |
3 | 1020120000012002112200 |
4 | 30012313313121123 |
5 | 203111023210021 |
6 | 5545555341243 |
7 | 640104650625 |
oct | 140667673133 |
9 | 36500162480 |
10 | 13000210011 |
11 | 5571309218 |
12 | 26298b1823 |
13 | 12c2446479 |
14 | 8b47c1c15 |
15 | 511494126 |
hex | 306df765b |
13000210011 has 12 divisors (see below), whose sum is σ = 19177615392. Its totient is φ = 8482406256.
The previous prime is 13000209977. The next prime is 13000210019. The reversal of 13000210011 is 11001200031.
It is not a de Polignac number, because 13000210011 - 29 = 13000209499 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (9).
It is a junction number, because it is equal to n+sod(n) for n = 13000209975 and 13000210002.
It is not an unprimeable number, because it can be changed into a prime (13000210019) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15366256 + ... + 15367101.
It is an arithmetic number, because the mean of its divisors is an integer number (1598134616).
Almost surely, 213000210011 is an apocalyptic number.
13000210011 is a deficient number, since it is larger than the sum of its proper divisors (6177405381).
13000210011 is a wasteful number, since it uses less digits than its factorization.
13000210011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30733410 (or 30733407 counting only the distinct ones).
The product of its (nonzero) digits is 6, while the sum is 9.
Adding to 13000210011 its reverse (11001200031), we get a palindrome (24001410042).
The spelling of 13000210011 in words is "thirteen billion, two hundred ten thousand, eleven".
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