Base | Representation |
---|---|
bin | 110001100101… |
… | …110110110111 |
3 | 220110110210220 |
4 | 301211312313 |
5 | 11312000434 |
6 | 1142345423 |
7 | 215333136 |
oct | 61456667 |
9 | 26413726 |
10 | 13000119 |
11 | 737a200 |
12 | 442b273 |
13 | 29022a2 |
14 | 1a2591d |
15 | 121bd49 |
hex | c65db7 |
13000119 has 24 divisors (see below), whose sum is σ = 19407360. Its totient is φ = 7732560.
The previous prime is 13000081. The next prime is 13000133. The reversal of 13000119 is 91100031.
13000119 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 13000119 - 28 = 12999863 is a prime.
It is a super-2 number, since 2×130001192 = 338006188028322, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 13000098 and 13000107.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13000139) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21114 + ... + 21720.
It is an arithmetic number, because the mean of its divisors is an integer number (808640).
Almost surely, 213000119 is an apocalyptic number.
13000119 is a deficient number, since it is larger than the sum of its proper divisors (6407241).
13000119 is a wasteful number, since it uses less digits than its factorization.
13000119 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 691 (or 680 counting only the distinct ones).
The product of its (nonzero) digits is 27, while the sum is 15.
The square root of 13000119 is about 3605.5677777571. The cubic root of 13000119 is about 235.1341862284.
The spelling of 13000119 in words is "thirteen million, one hundred nineteen", and thus it is an aban number.
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