Base | Representation |
---|---|
bin | 101110110001010110… |
… | …001100000110011100 |
3 | 11210121220211120010001 |
4 | 232301112030012130 |
5 | 1310322311233340 |
6 | 35023141224044 |
7 | 3425333106532 |
oct | 566126140634 |
9 | 153556746101 |
10 | 50220024220 |
11 | 1a330992553 |
12 | 9896702024 |
13 | 4974518482 |
14 | 2605a46152 |
15 | 148dd5729a |
hex | bb158c19c |
50220024220 has 24 divisors (see below), whose sum is σ = 107914658544. Its totient is φ = 19620846336.
The previous prime is 50220024167. The next prime is 50220024221. The reversal of 50220024220 is 2242002205.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50220024221) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29196829 + ... + 29198548.
It is an arithmetic number, because the mean of its divisors is an integer number (4496444106).
Almost surely, 250220024220 is an apocalyptic number.
It is an amenable number.
50220024220 is an abundant number, since it is smaller than the sum of its proper divisors (57694634324).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50220024220 is a wasteful number, since it uses less digits than its factorization.
50220024220 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58395429 (or 58395427 counting only the distinct ones).
The product of its (nonzero) digits is 640, while the sum is 19.
Adding to 50220024220 its reverse (2242002205), we get a palindrome (52462026425).
The spelling of 50220024220 in words is "fifty billion, two hundred twenty million, twenty-four thousand, two hundred twenty".
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