Base | Representation |
---|---|
bin | 1001110011010… |
… | …11110110100100 |
3 | 12201201202022012 |
4 | 10321223312210 |
5 | 132022340232 |
6 | 12054253352 |
7 | 2015643425 |
oct | 471536644 |
9 | 181652265 |
10 | 82230692 |
11 | 42465155 |
12 | 23657258 |
13 | 1406181b |
14 | acc764c |
15 | 73449b2 |
hex | 4e6bda4 |
82230692 has 6 divisors (see below), whose sum is σ = 143903718. Its totient is φ = 41115344.
The previous prime is 82230691. The next prime is 82230697. The reversal of 82230692 is 29603228.
It can be written as a sum of positive squares in only one way, i.e., 49900096 + 32330596 = 7064^2 + 5686^2 .
It is not an unprimeable number, because it can be changed into a prime (82230691) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10278833 + ... + 10278840.
It is an arithmetic number, because the mean of its divisors is an integer number (23983953).
Almost surely, 282230692 is an apocalyptic number.
It is an amenable number.
82230692 is a deficient number, since it is larger than the sum of its proper divisors (61673026).
82230692 is a wasteful number, since it uses less digits than its factorization.
82230692 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20557677 (or 20557675 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 32.
The square root of 82230692 is about 9068.1140266320. The cubic root of 82230692 is about 434.8551805764.
The spelling of 82230692 in words is "eighty-two million, two hundred thirty thousand, six hundred ninety-two".
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