Base | Representation |
---|---|
bin | 11001000101010001… |
… | …10000001011010000 |
3 | 1021202110200012102222 |
4 | 30202220300023100 |
5 | 210034244312240 |
6 | 10104115200212 |
7 | 654462125210 |
oct | 144250601320 |
9 | 37673605388 |
10 | 13466010320 |
11 | 5790236954 |
12 | 27398a6068 |
13 | 1367ab5b59 |
14 | 91a5d4240 |
15 | 53c303eb5 |
hex | 322a302d0 |
13466010320 has 80 divisors (see below), whose sum is σ = 35815029120. Its totient is φ = 4612541952.
The previous prime is 13466010289. The next prime is 13466010347. The reversal of 13466010320 is 2301066431.
It is a tau number, because it is divible by the number of its divisors (80).
It is a self number, because there is not a number n which added to its sum of digits gives 13466010320.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 610199 + ... + 631881.
It is an arithmetic number, because the mean of its divisors is an integer number (447687864).
Almost surely, 213466010320 is an apocalyptic number.
13466010320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 13466010320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17907514560).
13466010320 is an abundant number, since it is smaller than the sum of its proper divisors (22349018800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13466010320 is a wasteful number, since it uses less digits than its factorization.
13466010320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22812 (or 22806 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 26.
Adding to 13466010320 its reverse (2301066431), we get a palindrome (15767076751).
The spelling of 13466010320 in words is "thirteen billion, four hundred sixty-six million, ten thousand, three hundred twenty".
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