Base | Representation |
---|---|
bin | 101111011110111000… |
… | …101101100100001001 |
3 | 11212121011111000221121 |
4 | 233132320231210021 |
5 | 1313403404031110 |
6 | 35231033035241 |
7 | 3453301156666 |
oct | 573670554411 |
9 | 155534430847 |
10 | 50984048905 |
11 | 1a693191609 |
12 | 9a6a555b21 |
13 | 4a668b369a |
14 | 26792c8a6d |
15 | 14d5e74cda |
hex | bdee2d909 |
50984048905 has 32 divisors (see below), whose sum is σ = 65189030400. Its totient is φ = 38170559232.
The previous prime is 50984048897. The next prime is 50984048933.
50984048905 is nontrivially palindromic in base 10.
It is a cyclic number.
It is not a de Polignac number, because 50984048905 - 23 = 50984048897 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2570416 + ... + 2590174.
It is an arithmetic number, because the mean of its divisors is an integer number (2037157200).
Almost surely, 250984048905 is an apocalyptic number.
It is an amenable number.
50984048905 is a deficient number, since it is larger than the sum of its proper divisors (14204981495).
50984048905 is a wasteful number, since it uses less digits than its factorization.
50984048905 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20113.
The product of its (nonzero) digits is 2073600, while the sum is 52.
The spelling of 50984048905 in words is "fifty billion, nine hundred eighty-four million, forty-eight thousand, nine hundred five".
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