Base | Representation |
---|---|
bin | 101110111000010001… |
… | …111010000001110011 |
3 | 11210221000201010021211 |
4 | 232320101322001303 |
5 | 1311042100422011 |
6 | 35042454300551 |
7 | 3431244564025 |
oct | 567021720163 |
9 | 153830633254 |
10 | 50336342131 |
11 | 1a390609959 |
12 | 9909657757 |
13 | 499265343a |
14 | 2617284015 |
15 | 1499181b21 |
hex | bb847a073 |
50336342131 has 8 divisors (see below), whose sum is σ = 50430386160. Its totient is φ = 50242386432.
The previous prime is 50336342107. The next prime is 50336342137. The reversal of 50336342131 is 13124363305.
50336342131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 50336342131 - 29 = 50336341619 is a prime.
It is a super-2 number, since 2×503363421312 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 50336342093 and 50336342102.
It is not an unprimeable number, because it can be changed into a prime (50336342137) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1178851 + ... + 1220803.
It is an arithmetic number, because the mean of its divisors is an integer number (6303798270).
Almost surely, 250336342131 is an apocalyptic number.
50336342131 is a deficient number, since it is larger than the sum of its proper divisors (94044029).
50336342131 is a wasteful number, since it uses less digits than its factorization.
50336342131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44165.
The product of its (nonzero) digits is 19440, while the sum is 31.
The spelling of 50336342131 in words is "fifty billion, three hundred thirty-six million, three hundred forty-two thousand, one hundred thirty-one".
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