Base | Representation |
---|---|
bin | 1001110100000… |
… | …00000011011000 |
3 | 12201212221210122 |
4 | 10322000003120 |
5 | 132033012212 |
6 | 12100132412 |
7 | 2016436565 |
oct | 472000330 |
9 | 181787718 |
10 | 82313432 |
11 | 42511333 |
12 | 23697108 |
13 | 14090396 |
14 | ad0986c |
15 | 735e272 |
hex | 4e800d8 |
82313432 has 16 divisors (see below), whose sum is σ = 159316800. Its totient is φ = 39828960.
The previous prime is 82313423. The next prime is 82313447. The reversal of 82313432 is 23431328.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 165707 + ... + 166202.
It is an arithmetic number, because the mean of its divisors is an integer number (9957300).
Almost surely, 282313432 is an apocalyptic number.
It is an amenable number.
82313432 is a deficient number, since it is larger than the sum of its proper divisors (77003368).
82313432 is a wasteful number, since it uses less digits than its factorization.
82313432 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 331946 (or 331942 counting only the distinct ones).
The product of its digits is 3456, while the sum is 26.
The square root of 82313432 is about 9072.6750189787. The cubic root of 82313432 is about 435.0009811930. Note that the first 3 decimals are identical.
The spelling of 82313432 in words is "eighty-two million, three hundred thirteen thousand, four hundred thirty-two".
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