Base | Representation |
---|---|
bin | 110000101000101011… |
… | …1000000110000011001 |
3 | 100222120220012012022010 |
4 | 1201101113000300121 |
5 | 3202400203431014 |
6 | 115551521420133 |
7 | 10355140032450 |
oct | 1412127006031 |
9 | 328526165263 |
10 | 104444202009 |
11 | 40327035924 |
12 | 182aa19a649 |
13 | 9b0647aa84 |
14 | 50ab3a3b97 |
15 | 2ab44a5359 |
hex | 18515c0c19 |
104444202009 has 16 divisors (see below), whose sum is σ = 159162071040. Its totient is φ = 59679025680.
The previous prime is 104444201987. The next prime is 104444202019. The reversal of 104444202009 is 900202444401.
It is not a de Polignac number, because 104444202009 - 25 = 104444201977 is a prime.
It is not an unprimeable number, because it can be changed into a prime (104444202019) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 266974 + ... + 529304.
It is an arithmetic number, because the mean of its divisors is an integer number (9947629440).
Almost surely, 2104444202009 is an apocalyptic number.
It is an amenable number.
104444202009 is a deficient number, since it is larger than the sum of its proper divisors (54717869031).
104444202009 is a wasteful number, since it uses less digits than its factorization.
104444202009 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 281300.
The product of its (nonzero) digits is 9216, while the sum is 30.
The spelling of 104444202009 in words is "one hundred four billion, four hundred forty-four million, two hundred two thousand, nine".
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