Base | Representation |
---|---|
bin | 101101011101111111… |
… | …000111001100010001 |
3 | 11200000110012102201202 |
4 | 231131333013030101 |
5 | 1244441243401443 |
6 | 34232301240545 |
7 | 3345561420125 |
oct | 553577071421 |
9 | 150013172652 |
10 | 48821465873 |
11 | 19783498a04 |
12 | 9566263155 |
13 | 47b0852c5b |
14 | 2511dcb585 |
15 | 140b1997b8 |
hex | b5dfc7311 |
48821465873 has 8 divisors (see below), whose sum is σ = 48941568000. Its totient is φ = 48701415168.
The previous prime is 48821465843. The next prime is 48821465893. The reversal of 48821465873 is 37856412884.
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 48821465873 - 214 = 48821449489 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (48821465843) 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, 2460968 + ... + 2480726.
It is an arithmetic number, because the mean of its divisors is an integer number (6117696000).
Almost surely, 248821465873 is an apocalyptic number.
It is an amenable number.
48821465873 is a deficient number, since it is larger than the sum of its proper divisors (120102127).
48821465873 is a wasteful number, since it uses less digits than its factorization.
48821465873 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25711.
The product of its digits is 10321920, while the sum is 56.
The spelling of 48821465873 in words is "forty-eight billion, eight hundred twenty-one million, four hundred sixty-five thousand, eight hundred seventy-three".
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