Base | Representation |
---|---|
bin | 101111011100001010… |
… | …110000000010101110 |
3 | 11212110222200011112001 |
4 | 233130022300002232 |
5 | 1313310220232443 |
6 | 35222323402514 |
7 | 3452205434626 |
oct | 573412600256 |
9 | 155428604461 |
10 | 50938445998 |
11 | 1a66a474460 |
12 | 9a5722343a |
13 | 4a5a30780b |
14 | 2673217886 |
15 | 14d1e67d4d |
hex | bdc2b00ae |
50938445998 has 16 divisors (see below), whose sum is σ = 87740864640. Its totient is φ = 21935215800.
The previous prime is 50938445993. The next prime is 50938446019. The reversal of 50938445998 is 89954483905.
It is a super-3 number, since 3×509384459983 (a number of 33 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50938445993) 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, 60930738 + ... + 60931573.
It is an arithmetic number, because the mean of its divisors is an integer number (5483804040).
Almost surely, 250938445998 is an apocalyptic number.
50938445998 is a deficient number, since it is larger than the sum of its proper divisors (36802418642).
50938445998 is a wasteful number, since it uses less digits than its factorization.
50938445998 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 121862343.
The product of its (nonzero) digits is 55987200, while the sum is 64.
The spelling of 50938445998 in words is "fifty billion, nine hundred thirty-eight million, four hundred forty-five thousand, nine hundred ninety-eight".
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