Base | Representation |
---|---|
bin | 1010110001010110… |
… | …01100001001111001 |
3 | 112221000010210112220 |
4 | 11120223030021321 |
5 | 43320331344111 |
6 | 2353450554253 |
7 | 263205001563 |
oct | 53053141171 |
9 | 15830123486 |
10 | 5782684281 |
11 | 24a81a1320 |
12 | 1154738989 |
13 | 71205b09a |
14 | 3cc000333 |
15 | 23ca0ce06 |
hex | 158acc279 |
5782684281 has 16 divisors (see below), whose sum is σ = 8413517568. Its totient is φ = 3503682000.
The previous prime is 5782684279. The next prime is 5782684289. The reversal of 5782684281 is 1824862875.
5782684281 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 5782684281 - 21 = 5782684279 is a prime.
It is a super-2 number, since 2×57826842812 = 66878874987448973922, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (5782684289) 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, 106506 + ... + 151356.
It is an arithmetic number, because the mean of its divisors is an integer number (525844848).
Almost surely, 25782684281 is an apocalyptic number.
It is an amenable number.
5782684281 is a deficient number, since it is larger than the sum of its proper divisors (2630833287).
5782684281 is a wasteful number, since it uses less digits than its factorization.
5782684281 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48772.
The product of its digits is 1720320, while the sum is 51.
The square root of 5782684281 is about 76043.9628175702. The cubic root of 5782684281 is about 1794.9119978168.
The spelling of 5782684281 in words is "five billion, seven hundred eighty-two million, six hundred eighty-four thousand, two hundred eighty-one".
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