Base | Representation |
---|---|
bin | 101100111000101001… |
… | …111001100001010011 |
3 | 11121101210200011221021 |
4 | 230320221321201103 |
5 | 1242200424212414 |
6 | 34050205140311 |
7 | 3324214666105 |
oct | 547051714123 |
9 | 147353604837 |
10 | 48195147859 |
11 | 194919a4a11 |
12 | 941055a697 |
13 | 4710b71291 |
14 | 2492b53575 |
15 | 13c11cdc24 |
hex | b38a79853 |
48195147859 has 4 divisors (see below), whose sum is σ = 49749830080. Its totient is φ = 46640465640.
The previous prime is 48195147857. The next prime is 48195147863. The reversal of 48195147859 is 95874159184.
48195147859 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 48195147859 - 21 = 48195147857 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 48195147797 and 48195147806.
It is not an unprimeable number, because it can be changed into a prime (48195147857) 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, 777341064 + ... + 777341125.
It is an arithmetic number, because the mean of its divisors is an integer number (12437457520).
Almost surely, 248195147859 is an apocalyptic number.
48195147859 is a deficient number, since it is larger than the sum of its proper divisors (1554682221).
48195147859 is a wasteful number, since it uses less digits than its factorization.
48195147859 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1554682220.
The product of its digits is 14515200, while the sum is 61.
The spelling of 48195147859 in words is "forty-eight billion, one hundred ninety-five million, one hundred forty-seven thousand, eight hundred fifty-nine".
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