Base | Representation |
---|---|
bin | 1001101000011011… |
… | …11111110011111101 |
3 | 111100101020122111001 |
4 | 10310031333303331 |
5 | 41042242124043 |
6 | 2213041330301 |
7 | 242100133456 |
oct | 46415776375 |
9 | 14311218431 |
10 | 5171051773 |
11 | 2213a18808 |
12 | 1003936991 |
13 | 64541b864 |
14 | 370aaa12d |
15 | 203e9374d |
hex | 13437fcfd |
5171051773 has 2 divisors, whose sum is σ = 5171051774. Its totient is φ = 5171051772.
The previous prime is 5171051771. The next prime is 5171051827. The reversal of 5171051773 is 3771501715.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 3405539449 + 1765512324 = 58357^2 + 42018^2 .
It is a cyclic number.
It is not a de Polignac number, because 5171051773 - 21 = 5171051771 is a prime.
Together with 5171051771, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5171051771) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2585525886 + 2585525887.
It is an arithmetic number, because the mean of its divisors is an integer number (2585525887).
Almost surely, 25171051773 is an apocalyptic number.
It is an amenable number.
5171051773 is a deficient number, since it is larger than the sum of its proper divisors (1).
5171051773 is an equidigital number, since it uses as much as digits as its factorization.
5171051773 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 25725, while the sum is 37.
The square root of 5171051773 is about 71910.0255388635. The cubic root of 5171051773 is about 1729.2573435937.
The spelling of 5171051773 in words is "five billion, one hundred seventy-one million, fifty-one thousand, seven hundred seventy-three".
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