Base | Representation |
---|---|
bin | 101110101110010001… |
… | …000001110110011110 |
3 | 11210111022120201111212 |
4 | 232232101001312132 |
5 | 1310221043333440 |
6 | 35014053344422 |
7 | 3424134565355 |
oct | 565621016636 |
9 | 153438521455 |
10 | 50168339870 |
11 | 1a3047a1310 |
12 | 9881338112 |
13 | 49668c050c |
14 | 25dcc3099c |
15 | 1489548465 |
hex | bae441d9e |
50168339870 has 16 divisors (see below), whose sum is σ = 98512376688. Its totient is φ = 18243032640.
The previous prime is 50168339867. The next prime is 50168339873. The reversal of 50168339870 is 7893386105.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (50168339867) and next prime (50168339873).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50168339873) 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 7 ways as a sum of consecutive naturals, for example, 228037799 + ... + 228038018.
It is an arithmetic number, because the mean of its divisors is an integer number (6157023543).
Almost surely, 250168339870 is an apocalyptic number.
50168339870 is a deficient number, since it is larger than the sum of its proper divisors (48344036818).
50168339870 is a wasteful number, since it uses less digits than its factorization.
50168339870 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 456075835.
The product of its (nonzero) digits is 1088640, while the sum is 50.
The spelling of 50168339870 in words is "fifty billion, one hundred sixty-eight million, three hundred thirty-nine thousand, eight hundred seventy".
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