Base | Representation |
---|---|
bin | 1001110011011… |
… | …00100100011101 |
3 | 12201201220022222 |
4 | 10321230210131 |
5 | 132022434004 |
6 | 12054315125 |
7 | 2015655122 |
oct | 471544435 |
9 | 181656288 |
10 | 82233629 |
11 | 42467385 |
12 | 23658aa5 |
13 | 14062c6a |
14 | acc8749 |
15 | 73457be |
hex | 4e6c91d |
82233629 has 4 divisors (see below), whose sum is σ = 82258176. Its totient is φ = 82209084.
The previous prime is 82233611. The next prime is 82233631. The reversal of 82233629 is 92633228.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 82233629 - 212 = 82229533 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (82233649) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6269 + ... + 14274.
It is an arithmetic number, because the mean of its divisors is an integer number (20564544).
Almost surely, 282233629 is an apocalyptic number.
It is an amenable number.
82233629 is a deficient number, since it is larger than the sum of its proper divisors (24547).
82233629 is a wasteful number, since it uses less digits than its factorization.
82233629 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24546.
The product of its digits is 31104, while the sum is 35.
The square root of 82233629 is about 9068.2759662463. The cubic root of 82233629 is about 434.8603576963.
The spelling of 82233629 in words is "eighty-two million, two hundred thirty-three thousand, six hundred twenty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •