Base | Representation |
---|---|
bin | 101101010101101110… |
… | …001111000010000101 |
3 | 11122122210022200120122 |
4 | 231111232033002011 |
5 | 1244200300330223 |
6 | 34210425511325 |
7 | 3342256113641 |
oct | 552556170205 |
9 | 148583280518 |
10 | 48682823813 |
11 | 19712204098 |
12 | 9527942545 |
13 | 478abcca30 |
14 | 24db81bc21 |
15 | 13ede105c8 |
hex | b55b8f085 |
48682823813 has 8 divisors (see below), whose sum is σ = 53316261600. Its totient is φ = 44176329648.
The previous prime is 48682823803. The next prime is 48682823831. The reversal of 48682823813 is 31832828684.
48682823813 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 48682823813 - 222 = 48678629509 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48682823803) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31735103 + ... + 31736636.
It is an arithmetic number, because the mean of its divisors is an integer number (6664532700).
Almost surely, 248682823813 is an apocalyptic number.
It is an amenable number.
48682823813 is a deficient number, since it is larger than the sum of its proper divisors (4633437787).
48682823813 is a wasteful number, since it uses less digits than its factorization.
48682823813 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63471811.
The product of its digits is 3538944, while the sum is 53.
The spelling of 48682823813 in words is "forty-eight billion, six hundred eighty-two million, eight hundred twenty-three thousand, eight hundred thirteen".
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