Base | Representation |
---|---|
bin | 110010001000100101… |
… | …111011000101000100 |
3 | 12010221120222211221001 |
4 | 302020211323011010 |
5 | 1340221300001434 |
6 | 40421342303044 |
7 | 3613663035352 |
oct | 621045730504 |
9 | 163846884831 |
10 | 53831250244 |
11 | 20914379072 |
12 | a523b87a84 |
13 | 50cb7291c5 |
14 | 28694b87d2 |
15 | 1600dd5114 |
hex | c8897b144 |
53831250244 has 48 divisors (see below), whose sum is σ = 100221504768. Its totient is φ = 25211893248.
The previous prime is 53831250241. The next prime is 53831250259. The reversal of 53831250244 is 44205213835.
It is not an unprimeable number, because it can be changed into a prime (53831250241) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17805717 + ... + 17808739.
It is an arithmetic number, because the mean of its divisors is an integer number (2087948016).
Almost surely, 253831250244 is an apocalyptic number.
It is an amenable number.
53831250244 is a deficient number, since it is larger than the sum of its proper divisors (46390254524).
53831250244 is a wasteful number, since it uses less digits than its factorization.
53831250244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4204 (or 4202 counting only the distinct ones).
The product of its (nonzero) digits is 115200, while the sum is 37.
The spelling of 53831250244 in words is "fifty-three billion, eight hundred thirty-one million, two hundred fifty thousand, two hundred forty-four".
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