Base | Representation |
---|---|
bin | 1001100111110111… |
… | …10100011100110010 |
3 | 111100001021112221201 |
4 | 10303323310130302 |
5 | 41040032133032 |
6 | 2212351241414 |
7 | 242011466116 |
oct | 46373643462 |
9 | 14301245851 |
10 | 5166286642 |
11 | 2211263690 |
12 | 100221926a |
13 | 64444095a |
14 | 3701c9746 |
15 | 2038518e7 |
hex | 133ef4732 |
5166286642 has 8 divisors (see below), whose sum is σ = 8453923632. Its totient is φ = 2348312100.
The previous prime is 5166286633. The next prime is 5166286649. The reversal of 5166286642 is 2466826615.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 5166286592 and 5166286601.
It is not an unprimeable number, because it can be changed into a prime (5166286649) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117415584 + ... + 117415627.
It is an arithmetic number, because the mean of its divisors is an integer number (1056740454).
Almost surely, 25166286642 is an apocalyptic number.
5166286642 is a deficient number, since it is larger than the sum of its proper divisors (3287636990).
5166286642 is a wasteful number, since it uses less digits than its factorization.
5166286642 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 234831224.
The product of its digits is 829440, while the sum is 46.
The square root of 5166286642 is about 71876.8853109259. The cubic root of 5166286642 is about 1728.7260093808.
The spelling of 5166286642 in words is "five billion, one hundred sixty-six million, two hundred eighty-six thousand, six hundred forty-two".
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