Base | Representation |
---|---|
bin | 101111011111010111… |
… | …001110110101001011 |
3 | 11212121201112111200022 |
4 | 233133113032311023 |
5 | 1313412431040413 |
6 | 35231520331055 |
7 | 3453426161204 |
oct | 573727166513 |
9 | 155551474608 |
10 | 50992049483 |
11 | 1a697756561 |
12 | 9a71173a8b |
13 | 4a6845515b |
14 | 267a3ac5ab |
15 | 14d6a05608 |
hex | bdf5ced4b |
50992049483 has 2 divisors, whose sum is σ = 50992049484. Its totient is φ = 50992049482.
The previous prime is 50992049453. The next prime is 50992049509. The reversal of 50992049483 is 38494029905.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 50992049483 - 234 = 33812180299 is a prime.
It is a super-2 number, since 2×509920494832 (a number of 22 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (50992049413) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25496024741 + 25496024742.
It is an arithmetic number, because the mean of its divisors is an integer number (25496024742).
Almost surely, 250992049483 is an apocalyptic number.
50992049483 is a deficient number, since it is larger than the sum of its proper divisors (1).
50992049483 is an equidigital number, since it uses as much as digits as its factorization.
50992049483 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2799360, while the sum is 53.
The spelling of 50992049483 in words is "fifty billion, nine hundred ninety-two million, forty-nine thousand, four hundred eighty-three".
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