Base | Representation |
---|---|
bin | 1010001011111000… |
… | …01111011011111101 |
3 | 112010002201211211102 |
4 | 11011330033123331 |
5 | 42144401341234 |
6 | 2302342302445 |
7 | 252340344305 |
oct | 50574173375 |
9 | 15102654742 |
10 | 5468387069 |
11 | 2356842162 |
12 | 1087427a25 |
13 | 691bc57c2 |
14 | 39c388605 |
15 | 220127c7e |
hex | 145f0f6fd |
5468387069 has 2 divisors, whose sum is σ = 5468387070. Its totient is φ = 5468387068.
The previous prime is 5468387053. The next prime is 5468387137. The reversal of 5468387069 is 9607838645.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 5352824569 + 115562500 = 73163^2 + 10750^2 .
It is a cyclic number.
It is not a de Polignac number, because 5468387069 - 24 = 5468387053 is a prime.
It is a super-2 number, since 2×54683870692 = 59806514272812821522, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5468387009) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2734193534 + 2734193535.
It is an arithmetic number, because the mean of its divisors is an integer number (2734193535).
Almost surely, 25468387069 is an apocalyptic number.
It is an amenable number.
5468387069 is a deficient number, since it is larger than the sum of its proper divisors (1).
5468387069 is an equidigital number, since it uses as much as digits as its factorization.
5468387069 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 8709120, while the sum is 56.
The square root of 5468387069 is about 73948.5433866009. The cubic root of 5468387069 is about 1761.7857079342.
The spelling of 5468387069 in words is "five billion, four hundred sixty-eight million, three hundred eighty-seven thousand, sixty-nine".
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