Base | Representation |
---|---|
bin | 1001110110011100… |
… | …00011011000011101 |
3 | 111122120020222122021 |
4 | 10323032003120131 |
5 | 41312324210114 |
6 | 2232435020141 |
7 | 245024365330 |
oct | 47316033035 |
9 | 14576228567 |
10 | 5288506909 |
11 | 2274251574 |
12 | 103713a651 |
13 | 66386433a |
14 | 382522617 |
15 | 20e445024 |
hex | 13b38361d |
5288506909 has 8 divisors (see below), whose sum is σ = 6306791040. Its totient is φ = 4335918576.
The previous prime is 5288506891. The next prime is 5288506939. The reversal of 5288506909 is 9096058825.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5288506909 - 25 = 5288506877 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5288506939) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16423774 + ... + 16424095.
It is an arithmetic number, because the mean of its divisors is an integer number (788348880).
Almost surely, 25288506909 is an apocalyptic number.
It is an amenable number.
5288506909 is a deficient number, since it is larger than the sum of its proper divisors (1018284131).
5288506909 is a wasteful number, since it uses less digits than its factorization.
5288506909 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32847899.
The product of its (nonzero) digits is 1555200, while the sum is 52.
The square root of 5288506909 is about 72722.1211805596. The cubic root of 5288506909 is about 1742.2522150953.
The spelling of 5288506909 in words is "five billion, two hundred eighty-eight million, five hundred six thousand, nine hundred nine".
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