Base | Representation |
---|---|
bin | 1010001110001111… |
… | …00110100101111001 |
3 | 112011110220112110221 |
4 | 11013013212211321 |
5 | 42214431031323 |
6 | 2304325540041 |
7 | 253000305034 |
oct | 50707464571 |
9 | 15143815427 |
10 | 5488142713 |
11 | 2366a05939 |
12 | 1091b74621 |
13 | 696021931 |
14 | 3a0c4c01b |
15 | 221c2b55d |
hex | 1471e6979 |
5488142713 has 2 divisors, whose sum is σ = 5488142714. Its totient is φ = 5488142712.
The previous prime is 5488142707. The next prime is 5488142743. The reversal of 5488142713 is 3172418845.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 5404749289 + 83393424 = 73517^2 + 9132^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-5488142713 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 5488142713.
It is not a weakly prime, because it can be changed into another prime (5488142743) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2744071356 + 2744071357.
It is an arithmetic number, because the mean of its divisors is an integer number (2744071357).
Almost surely, 25488142713 is an apocalyptic number.
It is an amenable number.
5488142713 is a deficient number, since it is larger than the sum of its proper divisors (1).
5488142713 is an equidigital number, since it uses as much as digits as its factorization.
5488142713 is an evil number, because the sum of its binary digits is even.
The product of its digits is 215040, while the sum is 43.
The square root of 5488142713 is about 74081.9999257579. Note that the first 4 decimals coincide. The cubic root of 5488142713 is about 1763.9047594408.
The spelling of 5488142713 in words is "five billion, four hundred eighty-eight million, one hundred forty-two thousand, seven hundred thirteen".
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