Base | Representation |
---|---|
bin | 11000111111000101… |
… | …10100101110000100 |
3 | 1021121212001010100222 |
4 | 30133202310232010 |
5 | 204433003440140 |
6 | 10055023123512 |
7 | 653262114314 |
oct | 143742645604 |
9 | 37555033328 |
10 | 13414124420 |
11 | 5763a18244 |
12 | 2724443598 |
13 | 135a11a238 |
14 | 913769444 |
15 | 5379a55b5 |
hex | 31f8b4b84 |
13414124420 has 24 divisors (see below), whose sum is σ = 28179267648. Its totient is φ = 5363820000.
The previous prime is 13414124401. The next prime is 13414124461. The reversal of 13414124420 is 2442141431.
13414124420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 13414124420.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53456 + ... + 172295.
It is an arithmetic number, because the mean of its divisors is an integer number (1174136152).
Almost surely, 213414124420 is an apocalyptic number.
13414124420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13414124420 is an abundant number, since it is smaller than the sum of its proper divisors (14765143228).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13414124420 is a wasteful number, since it uses less digits than its factorization.
13414124420 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 228731 (or 228729 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 26.
Adding to 13414124420 its reverse (2442141431), we get a palindrome (15856265851).
The spelling of 13414124420 in words is "thirteen billion, four hundred fourteen million, one hundred twenty-four thousand, four hundred twenty".
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