Base | Representation |
---|---|
bin | 101100001100010000… |
… | …100101101100011100 |
3 | 11112110220010210002101 |
4 | 230030100211230130 |
5 | 1234134240044143 |
6 | 33444240534444 |
7 | 3266602012246 |
oct | 541420455434 |
9 | 145426123071 |
10 | 47450315548 |
11 | 1913a514419 |
12 | 9243021424 |
13 | 46227659bc |
14 | 2421c69096 |
15 | 137ab02b4d |
hex | b0c425b1c |
47450315548 has 12 divisors (see below), whose sum is σ = 83235295192. Its totient is φ = 23668802640.
The previous prime is 47450315503. The next prime is 47450315587. The reversal of 47450315548 is 84551305474.
It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 47450315498 and 47450315507.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14086890 + ... + 14090257.
Almost surely, 247450315548 is an apocalyptic number.
It is an amenable number.
47450315548 is a deficient number, since it is larger than the sum of its proper divisors (35784979644).
47450315548 is a wasteful number, since it uses less digits than its factorization.
47450315548 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28177572 (or 28177570 counting only the distinct ones).
The product of its (nonzero) digits is 1344000, while the sum is 46.
The spelling of 47450315548 in words is "forty-seven billion, four hundred fifty million, three hundred fifteen thousand, five hundred forty-eight".
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