Base | Representation |
---|---|
bin | 101111000101000001… |
… | …011100111000011010 |
3 | 11211110220222210012101 |
4 | 233011001130320122 |
5 | 1312011313213000 |
6 | 35120012434014 |
7 | 3436452014602 |
oct | 570501347032 |
9 | 154426883171 |
10 | 50550132250 |
11 | 1a490260602 |
12 | 996917890a |
13 | 49c7a28477 |
14 | 2637815c02 |
15 | 14acd11e6a |
hex | bc505ce1a |
50550132250 has 32 divisors (see below), whose sum is σ = 94644006912. Its totient is φ = 20217027600.
The previous prime is 50550132223. The next prime is 50550132257. The reversal of 50550132250 is 5223105505.
It is not an unprimeable number, because it can be changed into a prime (50550132257) 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 15 ways as a sum of consecutive naturals, for example, 2481607 + ... + 2501893.
It is an arithmetic number, because the mean of its divisors is an integer number (2957625216).
Almost surely, 250550132250 is an apocalyptic number.
50550132250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
50550132250 is a deficient number, since it is larger than the sum of its proper divisors (44093874662).
50550132250 is a wasteful number, since it uses less digits than its factorization.
50550132250 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30271 (or 30261 counting only the distinct ones).
The product of its (nonzero) digits is 7500, while the sum is 28.
Adding to 50550132250 its reverse (5223105505), we get a palindrome (55773237755).
The spelling of 50550132250 in words is "fifty billion, five hundred fifty million, one hundred thirty-two thousand, two hundred fifty".
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