Base | Representation |
---|---|
bin | 11000001110111101… |
… | …00001100100100000 |
3 | 1020120201020222001220 |
4 | 30013132201210200 |
5 | 203121122003344 |
6 | 5551000455040 |
7 | 640260046503 |
oct | 140736414440 |
9 | 36521228056 |
10 | 13010344224 |
11 | 55770001a9 |
12 | 263117a480 |
13 | 12c4584147 |
14 | 8b5c9d13a |
15 | 5122e6c19 |
hex | 3077a1920 |
13010344224 has 48 divisors (see below), whose sum is σ = 34163922240. Its totient is φ = 4335287040.
The previous prime is 13010344201. The next prime is 13010344267. The reversal of 13010344224 is 42244301031.
It is a tau number, because it is divible by the number of its divisors (48).
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a junction number, because it is equal to n+sod(n) for n = 13010344194 and 13010344203.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 276669 + ... + 320259.
It is an arithmetic number, because the mean of its divisors is an integer number (711748380).
Almost surely, 213010344224 is an apocalyptic number.
It is an amenable number.
13010344224 is an abundant number, since it is smaller than the sum of its proper divisors (21153578016).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13010344224 is a wasteful number, since it uses less digits than its factorization.
13010344224 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46713 (or 46705 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 24.
Adding to 13010344224 its reverse (42244301031), we get a palindrome (55254645255).
The spelling of 13010344224 in words is "thirteen billion, ten million, three hundred forty-four thousand, two hundred twenty-four".
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