Base | Representation |
---|---|
bin | 101101110010101011… |
… | …100000011110110001 |
3 | 11200220122111010020020 |
4 | 231302223200132301 |
5 | 1301144133214423 |
6 | 34330542434053 |
7 | 3360305420214 |
oct | 556253403661 |
9 | 150818433206 |
10 | 49168648113 |
11 | 19941469082 |
12 | 9642592929 |
13 | 4837760730 |
14 | 254616377b |
15 | 142b8c84e3 |
hex | b72ae07b1 |
49168648113 has 16 divisors (see below), whose sum is σ = 72878593536. Its totient is φ = 29281576320.
The previous prime is 49168648093. The next prime is 49168648163. The reversal of 49168648113 is 31184686194.
It is not a de Polignac number, because 49168648113 - 216 = 49168582577 is a prime.
It is not an unprimeable number, because it can be changed into a prime (49168648163) 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 15 ways as a sum of consecutive naturals, for example, 20333220 + ... + 20335637.
It is an arithmetic number, because the mean of its divisors is an integer number (4554912096).
Almost surely, 249168648113 is an apocalyptic number.
It is an amenable number.
49168648113 is a deficient number, since it is larger than the sum of its proper divisors (23709945423).
49168648113 is a wasteful number, since it uses less digits than its factorization.
49168648113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40668904.
The product of its digits is 995328, while the sum is 51.
The spelling of 49168648113 in words is "forty-nine billion, one hundred sixty-eight million, six hundred forty-eight thousand, one hundred thirteen".
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