Base | Representation |
---|---|
bin | 1010000001010… |
… | …00101100001000 |
3 | 12212011022200121 |
4 | 11000220230020 |
5 | 133004141434 |
6 | 12201313024 |
7 | 2040302506 |
oct | 500505410 |
9 | 185138617 |
10 | 84052744 |
11 | 4349a086 |
12 | 24195774 |
13 | 1454bc69 |
14 | b23d676 |
15 | 75a47b4 |
hex | 5028b08 |
84052744 has 32 divisors (see below), whose sum is σ = 160221600. Its totient is φ = 41333760.
The previous prime is 84052739. The next prime is 84052763. The reversal of 84052744 is 44725048.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145384 + ... + 145960.
It is an arithmetic number, because the mean of its divisors is an integer number (5006925).
Almost surely, 284052744 is an apocalyptic number.
It is an amenable number.
84052744 is a deficient number, since it is larger than the sum of its proper divisors (76168856).
84052744 is a wasteful number, since it uses less digits than its factorization.
84052744 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 853 (or 849 counting only the distinct ones).
The product of its (nonzero) digits is 35840, while the sum is 34.
The square root of 84052744 is about 9168.0283594675. The cubic root of 84052744 is about 438.0435588408.
The spelling of 84052744 in words is "eighty-four million, fifty-two thousand, seven hundred forty-four".
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