Base | Representation |
---|---|
bin | 11000011110100100… |
… | …01111110001101111 |
3 | 1020220211202102002010 |
4 | 30033102033301233 |
5 | 203403140441333 |
6 | 10012000332303 |
7 | 643440401232 |
oct | 141722176157 |
9 | 36824672063 |
10 | 13141343343 |
11 | 5633a44837 |
12 | 2669014093 |
13 | 131575c60b |
14 | 8c943d419 |
15 | 51da71563 |
hex | 30f48fc6f |
13141343343 has 4 divisors (see below), whose sum is σ = 17521791128. Its totient is φ = 8760895560.
The previous prime is 13141343323. The next prime is 13141343363. The reversal of 13141343343 is 34334314131.
It is a semiprime because it is the product of two primes.
It is an interprime number because it is at equal distance from previous prime (13141343323) and next prime (13141343363).
It is not a de Polignac number, because 13141343343 - 25 = 13141343311 is a prime.
It is a super-2 number, since 2×131413433432 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 13141343343.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13141343323) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2190223888 + ... + 2190223893.
It is an arithmetic number, because the mean of its divisors is an integer number (4380447782).
Almost surely, 213141343343 is an apocalyptic number.
13141343343 is a deficient number, since it is larger than the sum of its proper divisors (4380447785).
13141343343 is an equidigital number, since it uses as much as digits as its factorization.
13141343343 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4380447784.
The product of its digits is 15552, while the sum is 30.
Adding to 13141343343 its reverse (34334314131), we get a palindrome (47475657474).
The spelling of 13141343343 in words is "thirteen billion, one hundred forty-one million, three hundred forty-three thousand, three hundred forty-three".
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