Base | Representation |
---|---|
bin | 1010000101100… |
… | …00011100101100 |
3 | 12220012120110201 |
4 | 11002300130230 |
5 | 133124440222 |
6 | 12221243244 |
7 | 2045106631 |
oct | 502603454 |
9 | 186176421 |
10 | 84608812 |
11 | 43839942 |
12 | 24403524 |
13 | 146b50b2 |
14 | b346188 |
15 | 7664427 |
hex | 50b072c |
84608812 has 24 divisors (see below), whose sum is σ = 155387232. Its totient is φ = 40233600.
The previous prime is 84608809. The next prime is 84608831. The reversal of 84608812 is 21880648.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14112 + ... + 19192.
It is an arithmetic number, because the mean of its divisors is an integer number (6474468).
Almost surely, 284608812 is an apocalyptic number.
It is an amenable number.
84608812 is a deficient number, since it is larger than the sum of its proper divisors (70778420).
84608812 is a wasteful number, since it uses less digits than its factorization.
84608812 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5289 (or 5287 counting only the distinct ones).
The product of its (nonzero) digits is 24576, while the sum is 37.
The square root of 84608812 is about 9198.3048438286. The cubic root of 84608812 is about 439.0074251161.
The spelling of 84608812 in words is "eighty-four million, six hundred eight thousand, eight hundred twelve".
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