Base | Representation |
---|---|
bin | 1100110101001010… |
… | …10000001010010100 |
3 | 122210001210012101221 |
4 | 12122211100022110 |
5 | 103101414032314 |
6 | 3055310500124 |
7 | 332462432023 |
oct | 63245201224 |
9 | 18701705357 |
10 | 6888424084 |
11 | 2a15376a73 |
12 | 1402b04644 |
13 | 85a16b4a9 |
14 | 494bd48ba |
15 | 2a4b29824 |
hex | 19a950294 |
6888424084 has 24 divisors (see below), whose sum is σ = 12692069600. Its totient is φ = 3262200480.
The previous prime is 6888424019. The next prime is 6888424117. The reversal of 6888424084 is 4804248886.
It is a super-2 number, since 2×68884240842 = 94900772722062478112, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 484639 + ... + 498649.
Almost surely, 26888424084 is an apocalyptic number.
It is an amenable number.
6888424084 is a deficient number, since it is larger than the sum of its proper divisors (5803645516).
6888424084 is a wasteful number, since it uses less digits than its factorization.
6888424084 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20503 (or 20501 counting only the distinct ones).
The product of its (nonzero) digits is 3145728, while the sum is 52.
The square root of 6888424084 is about 82996.5305539936. The cubic root of 6888424084 is about 1902.7130294567.
The spelling of 6888424084 in words is "six billion, eight hundred eighty-eight million, four hundred twenty-four thousand, eighty-four".
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