Base | Representation |
---|---|
bin | 1000101100011000… |
… | …11011110100100000 |
3 | 110001021101201020212 |
4 | 10112030123310200 |
5 | 34024313410403 |
6 | 2051044553252 |
7 | 223442420432 |
oct | 42614336440 |
9 | 13037351225 |
10 | 4667325728 |
11 | 1a8564699a |
12 | aa30b2828 |
13 | 594c60800 |
14 | 323c24652 |
15 | 1c4b414d8 |
hex | 11631bd20 |
4667325728 has 54 divisors (see below), whose sum is σ = 9960721659. Its totient is φ = 2151831552.
The previous prime is 4667325713. The next prime is 4667325731. The reversal of 4667325728 is 8275237664.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in 5 ways, for example, as 288592144 + 4378733584 = 16988^2 + 66172^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=48308.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 5023568 + ... + 5024496.
Almost surely, 24667325728 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4667325728
4667325728 is an abundant number, since it is smaller than the sum of its proper divisors (5293395931).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4667325728 is an frugal number, since it uses more digits than its factorization.
4667325728 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1894 (or 944 counting only the distinct ones).
The product of its digits is 3386880, while the sum is 50.
The square root of 4667325728 is about 68317.8287711195. The cubic root of 4667325728 is about 1671.1779763047.
Multiplying 4667325728 by its sum of digits (50), we get a square (233366286400 = 4830802).
The spelling of 4667325728 in words is "four billion, six hundred sixty-seven million, three hundred twenty-five thousand, seven hundred twenty-eight".
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