Base | Representation |
---|---|
bin | 11001000010111101… |
… | …11100100001110100 |
3 | 1021201010021012220011 |
4 | 30201132330201310 |
5 | 210014321143020 |
6 | 10102144350004 |
7 | 654135512653 |
oct | 144136744164 |
9 | 37633235804 |
10 | 13446662260 |
11 | 5780321419 |
12 | 2733315304 |
13 | 1363aa03b5 |
14 | 917bd919a |
15 | 53a78135a |
hex | 3217bc874 |
13446662260 has 24 divisors (see below), whose sum is σ = 28240175880. Its totient is φ = 5378248704.
The previous prime is 13446662249. The next prime is 13446662263. The reversal of 13446662260 is 6226664431.
13446662260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 30536676 + 13416125584 = 5526^2 + 115828^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13446662263) 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, 464532 + ... + 492628.
It is an arithmetic number, because the mean of its divisors is an integer number (1176673995).
Almost surely, 213446662260 is an apocalyptic number.
13446662260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13446662260 is an abundant number, since it is smaller than the sum of its proper divisors (14793513620).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13446662260 is a wasteful number, since it uses less digits than its factorization.
13446662260 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 52035 (or 52033 counting only the distinct ones).
The product of its (nonzero) digits is 248832, while the sum is 40.
The spelling of 13446662260 in words is "thirteen billion, four hundred forty-six million, six hundred sixty-two thousand, two hundred sixty".
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