Base | Representation |
---|---|
bin | 1010000010100110… |
… | …10101100101010111 |
3 | 111220200021120221221 |
4 | 11001103111211113 |
5 | 42014440233404 |
6 | 2250522151211 |
7 | 250403652121 |
oct | 50123254527 |
9 | 14820246857 |
10 | 5390555479 |
11 | 2316912131 |
12 | 1065352507 |
13 | 67ba443ca |
14 | 391cc8211 |
15 | 2183a1954 |
hex | 1414d5957 |
5390555479 has 2 divisors, whose sum is σ = 5390555480. Its totient is φ = 5390555478.
The previous prime is 5390555477. The next prime is 5390555509. The reversal of 5390555479 is 9745550935.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 5390555479 - 21 = 5390555477 is a prime.
Together with 5390555477, 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 (5390555477) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2695277739 + 2695277740.
It is an arithmetic number, because the mean of its divisors is an integer number (2695277740).
Almost surely, 25390555479 is an apocalyptic number.
5390555479 is a deficient number, since it is larger than the sum of its proper divisors (1).
5390555479 is an equidigital number, since it uses as much as digits as its factorization.
5390555479 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 4252500, while the sum is 52.
The square root of 5390555479 is about 73420.4023347734. The cubic root of 5390555479 is about 1753.3872332034.
The spelling of 5390555479 in words is "five billion, three hundred ninety million, five hundred fifty-five thousand, four hundred seventy-nine".
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