Base | Representation |
---|---|
bin | 1001100101100000… |
… | …10000110011111111 |
3 | 111021200000021011121 |
4 | 10302300100303333 |
5 | 41014444323441 |
6 | 2210402531411 |
7 | 241351233331 |
oct | 46260206377 |
9 | 14250007147 |
10 | 5146479871 |
11 | 2201065555 |
12 | bb7666b67 |
13 | 6402c7480 |
14 | 36b711451 |
15 | 201c3cdd1 |
hex | 132c10cff |
5146479871 has 8 divisors (see below), whose sum is σ = 5542935440. Its totient is φ = 4750106112.
The previous prime is 5146479869. The next prime is 5146479883. The reversal of 5146479871 is 1789746415.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5146479871 - 21 = 5146479869 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5146489871) 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, 192031 + ... + 217183.
It is an arithmetic number, because the mean of its divisors is an integer number (692866930).
Almost surely, 25146479871 is an apocalyptic number.
5146479871 is a deficient number, since it is larger than the sum of its proper divisors (396455569).
5146479871 is a wasteful number, since it uses less digits than its factorization.
5146479871 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40905.
The product of its digits is 1693440, while the sum is 52.
The square root of 5146479871 is about 71738.9703787279. The cubic root of 5146479871 is about 1726.5139543380.
The spelling of 5146479871 in words is "five billion, one hundred forty-six million, four hundred seventy-nine thousand, eight hundred seventy-one".
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