Base | Representation |
---|---|
bin | 1010000111011… |
… | …00000001011100 |
3 | 12220122222012100 |
4 | 11003230001130 |
5 | 133210242303 |
6 | 12230405100 |
7 | 2050144224 |
oct | 503540134 |
9 | 186588170 |
10 | 84852828 |
11 | 43996205 |
12 | 24500790 |
13 | 1476c198 |
14 | b3ab084 |
15 | 76b18a3 |
hex | 50ec05c |
84852828 has 72 divisors (see below), whose sum is σ = 223408640. Its totient is φ = 27125280.
The previous prime is 84852799. The next prime is 84852851. The reversal of 84852828 is 82825848.
It is a congruent number.
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 23 ways as a sum of consecutive naturals, for example, 154851 + ... + 155397.
Almost surely, 284852828 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 84852828, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (111704320).
84852828 is an abundant number, since it is smaller than the sum of its proper divisors (138555812).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
84852828 is a wasteful number, since it uses less digits than its factorization.
84852828 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 727 (or 722 counting only the distinct ones).
The product of its digits is 327680, while the sum is 45.
The square root of 84852828 is about 9211.5594770918. The cubic root of 84852828 is about 439.4290597487.
The spelling of 84852828 in words is "eighty-four million, eight hundred fifty-two thousand, eight hundred twenty-eight".
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