Base | Representation |
---|---|
bin | 11010001001101101… |
… | …11110101101011101 |
3 | 1100020111001021220000 |
4 | 31010312332231131 |
5 | 212223240241323 |
6 | 10241105244513 |
7 | 1004633302164 |
oct | 150466765535 |
9 | 40214037800 |
10 | 14040165213 |
11 | 5a55341a28 |
12 | 287a033739 |
13 | 1429a32989 |
14 | 9729703db |
15 | 572918e43 |
hex | 344dbeb5d |
14040165213 has 10 divisors (see below), whose sum is σ = 20973580254. Its totient is φ = 9360110088.
The previous prime is 14040165157. The next prime is 14040165239. The reversal of 14040165213 is 31256104041.
It is a happy number.
14040165213 is a `hidden beast` number, since 1 + 4 + 0 + 4 + 0 + 1 + 652 + 1 + 3 = 666.
It can be written as a sum of positive squares in only one way, i.e., 13853760804 + 186404409 = 117702^2 + 13653^2 .
It is not a de Polignac number, because 14040165213 - 221 = 14038068061 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14040165283) by changing a digit.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 86667606 + ... + 86667767.
Almost surely, 214040165213 is an apocalyptic number.
It is an amenable number.
14040165213 is a deficient number, since it is larger than the sum of its proper divisors (6933415041).
14040165213 is an equidigital number, since it uses as much as digits as its factorization.
14040165213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 173335385 (or 173335376 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 27.
Adding to 14040165213 its reverse (31256104041), we get a palindrome (45296269254).
The spelling of 14040165213 in words is "fourteen billion, forty million, one hundred sixty-five thousand, two hundred thirteen".
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