Base | Representation |
---|---|
bin | 101111011100111000… |
… | …101011000010111011 |
3 | 11212111211022202202201 |
4 | 233130320223002323 |
5 | 1313321310443110 |
6 | 35223433411031 |
7 | 3452412653404 |
oct | 573470530273 |
9 | 155454282681 |
10 | 50950484155 |
11 | 1a67624694a |
12 | 9a5b269a77 |
13 | 4a5c960c9c |
14 | 2674a6c9ab |
15 | 14d3044b3a |
hex | bdce2b0bb |
50950484155 has 16 divisors (see below), whose sum is σ = 63189888768. Its totient is φ = 39397392000.
The previous prime is 50950484149. The next prime is 50950484209. The reversal of 50950484155 is 55148405905.
It is a de Polignac number, because none of the positive numbers 2k-50950484155 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72936 + ... + 327445.
It is an arithmetic number, because the mean of its divisors is an integer number (3949368048).
Almost surely, 250950484155 is an apocalyptic number.
50950484155 is a deficient number, since it is larger than the sum of its proper divisors (12239404613).
50950484155 is a wasteful number, since it uses less digits than its factorization.
50950484155 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 401238.
The product of its (nonzero) digits is 720000, while the sum is 46.
The spelling of 50950484155 in words is "fifty billion, nine hundred fifty million, four hundred eighty-four thousand, one hundred fifty-five".
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