Base | Representation |
---|---|
bin | 101110011011110000… |
… | …100110001111110100 |
3 | 11202200200100010011101 |
4 | 232123300212033310 |
5 | 1304102102121213 |
6 | 34523202415444 |
7 | 3413344501222 |
oct | 563360461764 |
9 | 152620303141 |
10 | 49857848308 |
11 | 1a165501414 |
12 | 97b5361584 |
13 | 491748b1b8 |
14 | 25ad8c9b12 |
15 | 146c165bdd |
hex | b9bc263f4 |
49857848308 has 6 divisors (see below), whose sum is σ = 87251234546. Its totient is φ = 24928924152.
The previous prime is 49857848273. The next prime is 49857848311. The reversal of 49857848308 is 80384875894.
It can be written as a sum of positive squares in only one way, i.e., 25637773924 + 24220074384 = 160118^2 + 155628^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 49857848308.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6232231035 + ... + 6232231042.
Almost surely, 249857848308 is an apocalyptic number.
It is an amenable number.
49857848308 is a deficient number, since it is larger than the sum of its proper divisors (37393386238).
49857848308 is a wasteful number, since it uses less digits than its factorization.
49857848308 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12464462081 (or 12464462079 counting only the distinct ones).
The product of its (nonzero) digits is 61931520, while the sum is 64.
The spelling of 49857848308 in words is "forty-nine billion, eight hundred fifty-seven million, eight hundred forty-eight thousand, three hundred eight".
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