Base | Representation |
---|---|
bin | 1010001001010111… |
… | …11000001001011000 |
3 | 112001122002112110020 |
4 | 11010223320021120 |
5 | 42124003221102 |
6 | 2300310550440 |
7 | 251663312601 |
oct | 50453701130 |
9 | 15048075406 |
10 | 5447320152 |
11 | 234596328a |
12 | 1080368420 |
13 | 68a72a881 |
14 | 399662da8 |
15 | 21d365bbc |
hex | 144af8258 |
5447320152 has 64 divisors (see below), whose sum is σ = 14126090880. Its totient is φ = 1749226752.
The previous prime is 5447320141. The next prime is 5447320171. The reversal of 5447320152 is 2510237445.
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, 39183 + ... + 111489.
It is an arithmetic number, because the mean of its divisors is an integer number (220720170).
Almost surely, 25447320152 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 5447320152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7063045440).
5447320152 is an abundant number, since it is smaller than the sum of its proper divisors (8678770728).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5447320152 is a wasteful number, since it uses less digits than its factorization.
5447320152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72432 (or 72428 counting only the distinct ones).
The product of its (nonzero) digits is 33600, while the sum is 33.
The square root of 5447320152 is about 73805.9628485395. The cubic root of 5447320152 is about 1759.5203746445.
Adding to 5447320152 its reverse (2510237445), we get a palindrome (7957557597).
The spelling of 5447320152 in words is "five billion, four hundred forty-seven million, three hundred twenty thousand, one hundred fifty-two".
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