Base | Representation |
---|---|
bin | 101011111000011010… |
… | …010000100011010110 |
3 | 11111121200112010222000 |
4 | 223320122100203112 |
5 | 1232444012243240 |
6 | 33351223220130 |
7 | 3255416331162 |
oct | 537032204326 |
9 | 144550463860 |
10 | 47117306070 |
11 | 18a8954447a |
12 | 916b5a7646 |
13 | 459b77b183 |
14 | 23cd941ca2 |
15 | 135b773430 |
hex | af86908d6 |
47117306070 has 64 divisors (see below), whose sum is σ = 126635581440. Its totient is φ = 12465671904.
The previous prime is 47117306057. The next prime is 47117306099. The reversal of 47117306070 is 7060371174.
47117306070 is a `hidden beast` number, since 4 + 7 + 1 + 17 + 30 + 607 + 0 = 666.
It is a congruent number.
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 31 ways as a sum of consecutive naturals, for example, 652752 + ... + 721331.
It is an arithmetic number, because the mean of its divisors is an integer number (1978680960).
Almost surely, 247117306070 is an apocalyptic number.
47117306070 is an abundant number, since it is smaller than the sum of its proper divisors (79518275370).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47117306070 is a wasteful number, since it uses less digits than its factorization.
47117306070 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1374226 (or 1374220 counting only the distinct ones).
The product of its (nonzero) digits is 24696, while the sum is 36.
The spelling of 47117306070 in words is "forty-seven billion, one hundred seventeen million, three hundred six thousand, seventy".
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