Base | Representation |
---|---|
bin | 101111000010110001… |
… | …001011010001101100 |
3 | 11211101021211021202022 |
4 | 233002301023101230 |
5 | 1311422122431104 |
6 | 35112142045312 |
7 | 3435512364002 |
oct | 570261132154 |
9 | 154337737668 |
10 | 50512311404 |
11 | 1a470979205 |
12 | 9958579838 |
13 | 49bcc45779 |
14 | 26327aca72 |
15 | 14a9840bbe |
hex | bc2c4b46c |
50512311404 has 12 divisors (see below), whose sum is σ = 88403385000. Its totient is φ = 25254201408.
The previous prime is 50512311397. The next prime is 50512311491. The reversal of 50512311404 is 40411321505.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 429629 + ... + 534420.
It is an arithmetic number, because the mean of its divisors is an integer number (7366948750).
Almost surely, 250512311404 is an apocalyptic number.
It is an amenable number.
50512311404 is a deficient number, since it is larger than the sum of its proper divisors (37891073596).
50512311404 is a wasteful number, since it uses less digits than its factorization.
50512311404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 977152 (or 977150 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 26.
Adding to 50512311404 its reverse (40411321505), we get a palindrome (90923632909).
The spelling of 50512311404 in words is "fifty billion, five hundred twelve million, three hundred eleven thousand, four hundred four".
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