Base | Representation |
---|---|
bin | 101110101110010111… |
… | …100111100000111111 |
3 | 11210111102211110200220 |
4 | 232232113213200333 |
5 | 1310222014121012 |
6 | 35014154352423 |
7 | 3424155350634 |
oct | 565627474077 |
9 | 153442743626 |
10 | 50170067007 |
11 | 1a3057709a5 |
12 | 9881a2b713 |
13 | 49670766a8 |
14 | 25dd16018b |
15 | 148978a08c |
hex | bae5e783f |
50170067007 has 16 divisors (see below), whose sum is σ = 67085625600. Its totient is φ = 33350707712.
The previous prime is 50170066927. The next prime is 50170067047. The reversal of 50170067007 is 70076007105.
It is a cyclic number.
It is not a de Polignac number, because 50170067007 - 27 = 50170066879 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50170067047) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2234278 + ... + 2256620.
It is an arithmetic number, because the mean of its divisors is an integer number (4192851600).
Almost surely, 250170067007 is an apocalyptic number.
50170067007 is a deficient number, since it is larger than the sum of its proper divisors (16915558593).
50170067007 is a wasteful number, since it uses less digits than its factorization.
50170067007 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24462.
The product of its (nonzero) digits is 10290, while the sum is 33.
The spelling of 50170067007 in words is "fifty billion, one hundred seventy million, sixty-seven thousand, seven".
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