Base | Representation |
---|---|
bin | 101110100110110111… |
… | …001100101011010111 |
3 | 11210011122212002210201 |
4 | 232212313030223113 |
5 | 1304442244043314 |
6 | 34553455201331 |
7 | 3421066032460 |
oct | 564667145327 |
9 | 153148762721 |
10 | 50044127959 |
11 | 1a250673041 |
12 | 9847816247 |
13 | 4946c50447 |
14 | 25ca539d67 |
15 | 147d6aeb74 |
hex | ba6dccad7 |
50044127959 has 4 divisors (see below), whose sum is σ = 57193289104. Its totient is φ = 42894966816.
The previous prime is 50044127933. The next prime is 50044127993. The reversal of 50044127959 is 95972144005.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 95972144005 = 5 ⋅19194428801.
It is a cyclic number.
It is not a de Polignac number, because 50044127959 - 219 = 50043603671 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50044127909) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3574580562 + ... + 3574580575.
It is an arithmetic number, because the mean of its divisors is an integer number (14298322276).
Almost surely, 250044127959 is an apocalyptic number.
50044127959 is a deficient number, since it is larger than the sum of its proper divisors (7149161145).
50044127959 is an equidigital number, since it uses as much as digits as its factorization.
50044127959 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7149161144.
The product of its (nonzero) digits is 453600, while the sum is 46.
The spelling of 50044127959 in words is "fifty billion, forty-four million, one hundred twenty-seven thousand, nine hundred fifty-nine".
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