Base | Representation |
---|---|
bin | 1010001010011110… |
… | …00101011100110110 |
3 | 112002021110102222211 |
4 | 11011033011130312 |
5 | 42133334042221 |
6 | 2301240444034 |
7 | 252134623060 |
oct | 50517053466 |
9 | 15067412884 |
10 | 5456549686 |
11 | 23500975a5 |
12 | 108347961a |
13 | 68c60c833 |
14 | 39a986730 |
15 | 21e08a6e1 |
hex | 1453c5736 |
5456549686 has 8 divisors (see below), whose sum is σ = 9354085200. Its totient is φ = 2338521288.
The previous prime is 5456549677. The next prime is 5456549689. The reversal of 5456549686 is 6869456545.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 5456549686.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5456549689) 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 3 ways as a sum of consecutive naturals, for example, 194876761 + ... + 194876788.
It is an arithmetic number, because the mean of its divisors is an integer number (1169260650).
Almost surely, 25456549686 is an apocalyptic number.
5456549686 is a deficient number, since it is larger than the sum of its proper divisors (3897535514).
5456549686 is a wasteful number, since it uses less digits than its factorization.
5456549686 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 389753558.
The product of its digits is 31104000, while the sum is 58.
The square root of 5456549686 is about 73868.4620524889. The cubic root of 5456549686 is about 1760.5135474093.
The spelling of 5456549686 in words is "five billion, four hundred fifty-six million, five hundred forty-nine thousand, six hundred eighty-six".
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