Base | Representation |
---|---|
bin | 10011000100101… |
… | …111110000110010 |
3 | 211022011020222220 |
4 | 103010233300302 |
5 | 1123410330224 |
6 | 51430541510 |
7 | 10634023410 |
oct | 2304576062 |
9 | 738136886 |
10 | 320011314 |
11 | 154702267 |
12 | 8b207896 |
13 | 513b640c |
14 | 307022b0 |
15 | 1d163279 |
hex | 1312fc32 |
320011314 has 64 divisors (see below), whose sum is σ = 758661120. Its totient is φ = 88087680.
The previous prime is 320011309. The next prime is 320011327. The reversal of 320011314 is 413110023.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 320011293 and 320011302.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 141807 + ... + 144045.
It is an arithmetic number, because the mean of its divisors is an integer number (11854080).
Almost surely, 2320011314 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 320011314, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (379330560).
320011314 is an abundant number, since it is smaller than the sum of its proper divisors (438649806).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
320011314 is a wasteful number, since it uses less digits than its factorization.
320011314 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2375.
The product of its (nonzero) digits is 72, while the sum is 15.
The square root of 320011314 is about 17888.8600531169. The cubic root of 320011314 is about 683.9984396873.
Adding to 320011314 its reverse (413110023), we get a palindrome (733121337).
The spelling of 320011314 in words is "three hundred twenty million, eleven thousand, three hundred fourteen".
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