Base | Representation |
---|---|
bin | 101100011011100101… |
… | …000000001011000011 |
3 | 11120010210202012221112 |
4 | 230123211000023003 |
5 | 1240201033400443 |
6 | 33525541313535 |
7 | 3306142400303 |
oct | 543345001303 |
9 | 146123665845 |
10 | 47707325123 |
11 | 192615a5527 |
12 | 92b51058ab |
13 | 4663a90a83 |
14 | 244804b603 |
15 | 139346db18 |
hex | b1b9402c3 |
47707325123 has 2 divisors, whose sum is σ = 47707325124. Its totient is φ = 47707325122.
The previous prime is 47707325087. The next prime is 47707325153. The reversal of 47707325123 is 32152370774.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 47707325123 - 28 = 47707324867 is a prime.
It is not a weakly prime, because it can be changed into another prime (47707325153) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23853662561 + 23853662562.
It is an arithmetic number, because the mean of its divisors is an integer number (23853662562).
Almost surely, 247707325123 is an apocalyptic number.
47707325123 is a deficient number, since it is larger than the sum of its proper divisors (1).
47707325123 is an equidigital number, since it uses as much as digits as its factorization.
47707325123 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 246960, while the sum is 41.
Adding to 47707325123 its reverse (32152370774), we get a palindrome (79859695897).
The spelling of 47707325123 in words is "forty-seven billion, seven hundred seven million, three hundred twenty-five thousand, one hundred twenty-three".
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