Base | Representation |
---|---|
bin | 11000110110100010… |
… | …10010110000111110 |
3 | 1021102212010011102211 |
4 | 30123101102300332 |
5 | 204311124420110 |
6 | 10043542211034 |
7 | 651431461522 |
oct | 143321226076 |
9 | 37385104384 |
10 | 13342420030 |
11 | 57274a2715 |
12 | 2704423a7a |
13 | 13483029c4 |
14 | 908021d82 |
15 | 53153e98a |
hex | 31b452c3e |
13342420030 has 16 divisors (see below), whose sum is σ = 24140796624. Its totient is φ = 5309314560.
The previous prime is 13342419997. The next prime is 13342420031. The reversal of 13342420030 is 3002424331.
It is a happy number.
13342420030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 13342419983 and 13342420010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13342420031) by changing a digit.
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, 3454656 + ... + 3458515.
It is an arithmetic number, because the mean of its divisors is an integer number (1508799789).
Almost surely, 213342420030 is an apocalyptic number.
13342420030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13342420030 is a deficient number, since it is larger than the sum of its proper divisors (10798376594).
13342420030 is a wasteful number, since it uses less digits than its factorization.
13342420030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6913371.
The product of its (nonzero) digits is 1728, while the sum is 22.
Adding to 13342420030 its reverse (3002424331), we get a palindrome (16344844361).
The spelling of 13342420030 in words is "thirteen billion, three hundred forty-two million, four hundred twenty thousand, thirty".
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