Base | Representation |
---|---|
bin | 100100100001100111111… |
… | …1011010101110110110001 |
3 | 122202220112010220201022011 |
4 | 1021003033323111312301 |
5 | 1124221440110211312 |
6 | 14402054425242521 |
7 | 1025453351002411 |
oct | 111031773256661 |
9 | 18686463821264 |
10 | 5020010241457 |
11 | 1665a79a010a2 |
12 | 690ab3333441 |
13 | 2a5500916623 |
14 | 134d81176641 |
15 | 8a8ae311da7 |
hex | 490cfed5db1 |
5020010241457 has 2 divisors, whose sum is σ = 5020010241458. Its totient is φ = 5020010241456.
The previous prime is 5020010241437. The next prime is 5020010241497. The reversal of 5020010241457 is 7541420100205.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2719082273296 + 2300927968161 = 1648964^2 + 1516881^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-5020010241457 is a prime.
It is not a weakly prime, because it can be changed into another prime (5020010241437) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2510005120728 + 2510005120729.
It is an arithmetic number, because the mean of its divisors is an integer number (2510005120729).
Almost surely, 25020010241457 is an apocalyptic number.
It is an amenable number.
5020010241457 is a deficient number, since it is larger than the sum of its proper divisors (1).
5020010241457 is an equidigital number, since it uses as much as digits as its factorization.
5020010241457 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 11200, while the sum is 31.
The spelling of 5020010241457 in words is "five trillion, twenty billion, ten million, two hundred forty-one thousand, four hundred fifty-seven".
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