Base | Representation |
---|---|
bin | 101101100011100011… |
… | …100001001001110111 |
3 | 11200020222000011001112 |
4 | 231203203201021313 |
5 | 1300134203123404 |
6 | 34245435545235 |
7 | 3351104515502 |
oct | 554343411167 |
9 | 150228004045 |
10 | 48914895479 |
11 | 19821201a5a |
12 | 95915bb21b |
13 | 47c7005c48 |
14 | 252058c139 |
15 | 14144a256e |
hex | b638e1277 |
48914895479 has 8 divisors (see below), whose sum is σ = 49959323328. Its totient is φ = 47870621280.
The previous prime is 48914895473. The next prime is 48914895517. The reversal of 48914895479 is 97459841984.
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 48914895479 - 28 = 48914895223 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48914895473) 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 7 ways as a sum of consecutive naturals, for example, 796709 + ... + 855905.
It is an arithmetic number, because the mean of its divisors is an integer number (6244915416).
Almost surely, 248914895479 is an apocalyptic number.
48914895479 is a deficient number, since it is larger than the sum of its proper divisors (1044427849).
48914895479 is a wasteful number, since it uses less digits than its factorization.
48914895479 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76825.
The product of its digits is 104509440, while the sum is 68.
The spelling of 48914895479 in words is "forty-eight billion, nine hundred fourteen million, eight hundred ninety-five thousand, four hundred seventy-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •