Base | Representation |
---|---|
bin | 101101100000010101… |
… | …011101111001100111 |
3 | 11200010012100220102021 |
4 | 231200111131321213 |
5 | 1300031341133422 |
6 | 34240230124011 |
7 | 3346550426416 |
oct | 554025357147 |
9 | 150105326367 |
10 | 48860880487 |
11 | 197a3769771 |
12 | 95774b0607 |
13 | 47b8a73203 |
14 | 251732b47d |
15 | 140e882dc7 |
hex | b6055de67 |
48860880487 has 2 divisors, whose sum is σ = 48860880488. Its totient is φ = 48860880486.
The previous prime is 48860880457. The next prime is 48860880493. The reversal of 48860880487 is 78408806884.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 48860880487 - 227 = 48726662759 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (48860880427) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24430440243 + 24430440244.
It is an arithmetic number, because the mean of its divisors is an integer number (24430440244).
Almost surely, 248860880487 is an apocalyptic number.
48860880487 is a deficient number, since it is larger than the sum of its proper divisors (1).
48860880487 is an equidigital number, since it uses as much as digits as its factorization.
48860880487 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 22020096, while the sum is 61.
The spelling of 48860880487 in words is "forty-eight billion, eight hundred sixty million, eight hundred eighty thousand, four hundred eighty-seven".
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