Base | Representation |
---|---|
bin | 11000011011010100… |
… | …10111100011110101 |
3 | 1020211221111221000221 |
4 | 30031222113203311 |
5 | 203324203042440 |
6 | 10005144534341 |
7 | 642660054253 |
oct | 141552274365 |
9 | 36757457027 |
10 | 13114112245 |
11 | 561a6356a3 |
12 | 265ba813b1 |
13 | 130cc16a40 |
14 | 8c59915d3 |
15 | 51b492d4a |
hex | 30da978f5 |
13114112245 has 8 divisors (see below), whose sum is σ = 16947468216. Its totient is φ = 9684267456.
The previous prime is 13114112233. The next prime is 13114112269. The reversal of 13114112245 is 54221141131.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 686544804 + 12427567441 = 26202^2 + 111479^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13114112245 - 27 = 13114112117 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100877722 + ... + 100877851.
It is an arithmetic number, because the mean of its divisors is an integer number (2118433527).
Almost surely, 213114112245 is an apocalyptic number.
It is an amenable number.
13114112245 is a deficient number, since it is larger than the sum of its proper divisors (3833355971).
13114112245 is a wasteful number, since it uses less digits than its factorization.
13114112245 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 201755591.
The product of its digits is 960, while the sum is 25.
Adding to 13114112245 its reverse (54221141131), we get a palindrome (67335253376).
The spelling of 13114112245 in words is "thirteen billion, one hundred fourteen million, one hundred twelve thousand, two hundred forty-five".
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