Base | Representation |
---|---|
bin | 10110100010110001000001… |
… | …00001001001001100110011 |
3 | 20111112010201122122001022100 |
4 | 23101120200201021030303 |
5 | 22444201110332333104 |
6 | 253233314250311443 |
7 | 13304351410153650 |
oct | 1321304041111463 |
9 | 214463648561270 |
10 | 49573058089779 |
11 | 148828a7a19894 |
12 | 5687710a28583 |
13 | 2187947462733 |
14 | c354c5204c27 |
15 | 5ae797d58139 |
hex | 2d1620849333 |
49573058089779 has 96 divisors (see below), whose sum is σ = 83964754165760. Its totient is φ = 27599702054400.
The previous prime is 49573058089729. The next prime is 49573058089811. The reversal of 49573058089779 is 97798085037594.
49573058089779 is a `hidden beast` number, since 4 + 95 + 7 + 305 + 80 + 89 + 7 + 79 = 666.
It is a de Polignac number, because none of the positive numbers 2k-49573058089779 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 49573058089698 and 49573058089707.
It is not an unprimeable number, because it can be changed into a prime (49573058089729) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 307886007 + ... + 308046975.
Almost surely, 249573058089779 is an apocalyptic number.
49573058089779 is a deficient number, since it is larger than the sum of its proper divisors (34391696075981).
49573058089779 is a wasteful number, since it uses less digits than its factorization.
49573058089779 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 161801 (or 161798 counting only the distinct ones).
The product of its (nonzero) digits is 4800902400, while the sum is 81.
The spelling of 49573058089779 in words is "forty-nine trillion, five hundred seventy-three billion, fifty-eight million, eighty-nine thousand, seven hundred seventy-nine".
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