Base | Representation |
---|---|
bin | 1010000001011011… |
… | …10000111001110101 |
3 | 111212222202011220001 |
4 | 11000231300321311 |
5 | 42004430042114 |
6 | 2245531111301 |
7 | 250224150145 |
oct | 50055607165 |
9 | 14788664801 |
10 | 5380705909 |
11 | 23112a4a97 |
12 | 1061ba2531 |
13 | 6799a6167 |
14 | 390882925 |
15 | 2175a8374 |
hex | 140b70e75 |
5380705909 has 8 divisors (see below), whose sum is σ = 5494627872. Its totient is φ = 5267243280.
The previous prime is 5380705903. The next prime is 5380705927. The reversal of 5380705909 is 9095070835.
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 5380705909 - 221 = 5378608757 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5380705903) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91107 + ... + 138064.
It is an arithmetic number, because the mean of its divisors is an integer number (686828484).
Almost surely, 25380705909 is an apocalyptic number.
It is an amenable number.
5380705909 is a deficient number, since it is larger than the sum of its proper divisors (113921963).
5380705909 is a wasteful number, since it uses less digits than its factorization.
5380705909 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 229667.
The product of its (nonzero) digits is 340200, while the sum is 46.
The square root of 5380705909 is about 73353.2951475256. The cubic root of 5380705909 is about 1752.3186581347.
The spelling of 5380705909 in words is "five billion, three hundred eighty million, seven hundred five thousand, nine hundred nine".
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