Base | Representation |
---|---|
bin | 1010010110011010… |
… | …11100010011010001 |
3 | 112100021001210021110 |
4 | 11023031130103101 |
5 | 42340014013124 |
6 | 2315221043533 |
7 | 254462604312 |
oct | 51315342321 |
9 | 15307053243 |
10 | 5556782289 |
11 | 23a1727863 |
12 | 10b0b565a9 |
13 | 6a7305176 |
14 | 3a9dd8609 |
15 | 227c89029 |
hex | 14b35c4d1 |
5556782289 has 16 divisors (see below), whose sum is σ = 7476960960. Its totient is φ = 3670667520.
The previous prime is 5556782279. The next prime is 5556782293. The reversal of 5556782289 is 9822876555.
It is not a de Polignac number, because 5556782289 - 223 = 5548393681 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5556782239) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 204469 + ... + 230045.
It is an arithmetic number, because the mean of its divisors is an integer number (467310060).
Almost surely, 25556782289 is an apocalyptic number.
It is an amenable number.
5556782289 is a deficient number, since it is larger than the sum of its proper divisors (1920178671).
5556782289 is a wasteful number, since it uses less digits than its factorization.
5556782289 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26240.
The product of its digits is 12096000, while the sum is 57.
The square root of 5556782289 is about 74543.8279738839. The cubic root of 5556782289 is about 1771.2279655912.
The spelling of 5556782289 in words is "five billion, five hundred fifty-six million, seven hundred eighty-two thousand, two hundred eighty-nine".
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