Base | Representation |
---|---|
bin | 1010000100100… |
… | …11001010001001 |
3 | 12212222110220100 |
4 | 11002103022021 |
5 | 133112120331 |
6 | 12214520013 |
7 | 2044100103 |
oct | 502231211 |
9 | 185873810 |
10 | 84488841 |
11 | 43767798 |
12 | 24366009 |
13 | 146725c8 |
14 | b314573 |
15 | 763dae6 |
hex | 5093289 |
84488841 has 12 divisors (see below), whose sum is σ = 123585280. Its totient is φ = 55612440.
The previous prime is 84488819. The next prime is 84488849. The reversal of 84488841 is 14888448.
It is not a de Polignac number, because 84488841 - 26 = 84488777 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (84488849) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58705 + ... + 60126.
Almost surely, 284488841 is an apocalyptic number.
It is an amenable number.
84488841 is a deficient number, since it is larger than the sum of its proper divisors (39096439).
84488841 is a wasteful number, since it uses less digits than its factorization.
84488841 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 118916 (or 118913 counting only the distinct ones).
The product of its digits is 262144, while the sum is 45.
The square root of 84488841 is about 9191.7811658024. The cubic root of 84488841 is about 438.7998302184.
The spelling of 84488841 in words is "eighty-four million, four hundred eighty-eight thousand, eight hundred forty-one".
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