Base | Representation |
---|---|
bin | 101100100101001011… |
… | …101000011011111111 |
3 | 11120120000221000212120 |
4 | 230211023220123333 |
5 | 1241013310241323 |
6 | 33553534534023 |
7 | 3313140036645 |
oct | 544513503377 |
9 | 146500830776 |
10 | 47868446463 |
11 | 19334543362 |
12 | 933b067313 |
13 | 468b284a46 |
14 | 24615cd195 |
15 | 13a26985e3 |
hex | b252e86ff |
47868446463 has 8 divisors (see below), whose sum is σ = 63831562800. Its totient is φ = 31908813888.
The previous prime is 47868446413. The next prime is 47868446501. The reversal of 47868446463 is 36464486874.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 47868446463 - 26 = 47868446399 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 47868446397 and 47868446406.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47868446413) 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, 838708 + ... + 893961.
It is an arithmetic number, because the mean of its divisors is an integer number (7978945350).
Almost surely, 247868446463 is an apocalyptic number.
47868446463 is a deficient number, since it is larger than the sum of its proper divisors (15963116337).
47868446463 is a wasteful number, since it uses less digits than its factorization.
47868446463 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1741881.
The product of its digits is 74317824, while the sum is 60.
The spelling of 47868446463 in words is "forty-seven billion, eight hundred sixty-eight million, four hundred forty-six thousand, four hundred sixty-three".
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