Base | Representation |
---|---|
bin | 1010000010101… |
… | …00011101101100 |
3 | 12212111102122100 |
4 | 11001110131230 |
5 | 133030411134 |
6 | 12205215100 |
7 | 2041650321 |
oct | 501243554 |
9 | 185442570 |
10 | 84232044 |
11 | 43601866 |
12 | 24261490 |
13 | 145b2760 |
14 | b288b48 |
15 | 75dc999 |
hex | 505476c |
84232044 has 72 divisors (see below), whose sum is σ = 230655152. Its totient is φ = 25764480.
The previous prime is 84232021. The next prime is 84232051. The reversal of 84232044 is 44023248.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 84231999 and 84232017.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 98322 + ... + 99174.
Almost surely, 284232044 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 84232044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (115327576).
84232044 is an abundant number, since it is smaller than the sum of its proper divisors (146423108).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
84232044 is a wasteful number, since it uses less digits than its factorization.
84232044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1087 (or 1082 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 27.
The square root of 84232044 is about 9177.8016975744. The cubic root of 84232044 is about 438.3548135159.
The spelling of 84232044 in words is "eighty-four million, two hundred thirty-two thousand, forty-four".
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