Base | Representation |
---|---|
bin | 101111010100001101… |
… | …111000111101100001 |
3 | 11212010200200000022012 |
4 | 233110031320331201 |
5 | 1313022043114413 |
6 | 35201200322305 |
7 | 3445665544616 |
oct | 572415707541 |
9 | 155120600265 |
10 | 50805051233 |
11 | 1a601143a52 |
12 | 9a1a613395 |
13 | 4a387a0ac1 |
14 | 265d61250d |
15 | 14c53b87a8 |
hex | bd4378f61 |
50805051233 has 8 divisors (see below), whose sum is σ = 53652691008. Its totient is φ = 48010638544.
The previous prime is 50805051211. The next prime is 50805051247. The reversal of 50805051233 is 33215050805.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 50805051233 - 28 = 50805050977 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 50805051233.
It is not an unprimeable number, because it can be changed into a prime (50805051203) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13304810 + ... + 13308627.
It is an arithmetic number, because the mean of its divisors is an integer number (6706586376).
Almost surely, 250805051233 is an apocalyptic number.
It is an amenable number.
50805051233 is a deficient number, since it is larger than the sum of its proper divisors (2847639775).
50805051233 is a wasteful number, since it uses less digits than its factorization.
50805051233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26613543.
The product of its (nonzero) digits is 18000, while the sum is 32.
The spelling of 50805051233 in words is "fifty billion, eight hundred five million, fifty-one thousand, two hundred thirty-three".
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