Base | Representation |
---|---|
bin | 101011111101100110… |
… | …011101001001101011 |
3 | 11111211202101102221121 |
4 | 223331212131021223 |
5 | 1233133310430413 |
6 | 33404013520111 |
7 | 3260524455526 |
oct | 537546351153 |
9 | 144752342847 |
10 | 47204389483 |
11 | 19023713539 |
12 | 91947a3037 |
13 | 45b381b714 |
14 | 23db32dbbd |
15 | 1364225b8d |
hex | afd99d26b |
47204389483 has 2 divisors, whose sum is σ = 47204389484. Its totient is φ = 47204389482.
The previous prime is 47204389451. The next prime is 47204389487. The reversal of 47204389483 is 38498340274.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 47204389483 - 25 = 47204389451 is a prime.
It is a super-2 number, since 2×472043894832 (a number of 22 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 47204389483.
It is not a weakly prime, because it can be changed into another prime (47204389487) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23602194741 + 23602194742.
It is an arithmetic number, because the mean of its divisors is an integer number (23602194742).
Almost surely, 247204389483 is an apocalyptic number.
47204389483 is a deficient number, since it is larger than the sum of its proper divisors (1).
47204389483 is an equidigital number, since it uses as much as digits as its factorization.
47204389483 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 4644864, while the sum is 52.
The spelling of 47204389483 in words is "forty-seven billion, two hundred four million, three hundred eighty-nine thousand, four hundred eighty-three".
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