Base | Representation |
---|---|
bin | 11000001101101110… |
… | …11111001110101110 |
3 | 1020120000000001202102 |
4 | 30012313133032232 |
5 | 203111012023042 |
6 | 5545553255102 |
7 | 640104056213 |
oct | 140667371656 |
9 | 36500001672 |
10 | 13000111022 |
11 | 5571250908 |
12 | 2629864492 |
13 | 12c24103b2 |
14 | 8b4797b0a |
15 | 511474b32 |
hex | 306ddf3ae |
13000111022 has 8 divisors (see below), whose sum is σ = 19500873672. Its totient is φ = 6499819800.
The previous prime is 13000111001. The next prime is 13000111031. The reversal of 13000111022 is 22011100031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 13000110994 and 13000111012.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38129 + ... + 165692.
It is an arithmetic number, because the mean of its divisors is an integer number (2437609209).
Almost surely, 213000111022 is an apocalyptic number.
13000111022 is a deficient number, since it is larger than the sum of its proper divisors (6500762650).
13000111022 is a wasteful number, since it uses less digits than its factorization.
13000111022 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 235714.
The product of its (nonzero) digits is 12, while the sum is 11.
Adding to 13000111022 its reverse (22011100031), we get a palindrome (35011211053).
The spelling of 13000111022 in words is "thirteen billion, one hundred eleven thousand, twenty-two".
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