Base | Representation |
---|---|
bin | 101101010101110110… |
… | …110010000111101011 |
3 | 11122122221112112110211 |
4 | 231111312302013223 |
5 | 1244201334032213 |
6 | 34210545521551 |
7 | 3342314136043 |
oct | 552566620753 |
9 | 148587475424 |
10 | 48685064683 |
11 | 197134a4752 |
12 | 95286432b7 |
13 | 478b5059a8 |
14 | 24dbc42723 |
15 | 13ee20453d |
hex | b55db21eb |
48685064683 has 4 divisors (see below), whose sum is σ = 50000877280. Its totient is φ = 47369252088.
The previous prime is 48685064677. The next prime is 48685064717. The reversal of 48685064683 is 38646058684.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 48685064683 - 217 = 48684933611 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (48685064783) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 657906243 + ... + 657906316.
It is an arithmetic number, because the mean of its divisors is an integer number (12500219320).
Almost surely, 248685064683 is an apocalyptic number.
48685064683 is a deficient number, since it is larger than the sum of its proper divisors (1315812597).
48685064683 is a wasteful number, since it uses less digits than its factorization.
48685064683 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1315812596.
The product of its (nonzero) digits is 26542080, while the sum is 58.
The spelling of 48685064683 in words is "forty-eight billion, six hundred eighty-five million, sixty-four thousand, six hundred eighty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •