Base | Representation |
---|---|
bin | 11010011110000111… |
… | …00010101001110000 |
3 | 1100200101221022002201 |
4 | 31033003202221300 |
5 | 213101033332240 |
6 | 10310055552544 |
7 | 1012111315240 |
oct | 151703425160 |
9 | 40611838081 |
10 | 14211230320 |
11 | 6032961751 |
12 | 290738b754 |
13 | 14562c8a31 |
14 | 98b57db20 |
15 | 582959d9a |
hex | 34f0e2a70 |
14211230320 has 120 divisors (see below), whose sum is σ = 38078964576. Its totient is φ = 4831609344.
The previous prime is 14211230311. The next prime is 14211230321. The reversal of 14211230320 is 2303211241.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14211230321) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37104849 + ... + 37105231.
Almost surely, 214211230320 is an apocalyptic number.
14211230320 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 14211230320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19039482288).
14211230320 is an abundant number, since it is smaller than the sum of its proper divisors (23867734256).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14211230320 is an equidigital number, since it uses as much as digits as its factorization.
14211230320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 959 (or 570 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 14211230320 its reverse (2303211241), we get a palindrome (16514441561).
The spelling of 14211230320 in words is "fourteen billion, two hundred eleven million, two hundred thirty thousand, three hundred twenty".
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