Base | Representation |
---|---|
bin | 1001110011010… |
… | …11100001001101 |
3 | 12201201200102120 |
4 | 10321223201031 |
5 | 132022314300 |
6 | 12054243153 |
7 | 2015636433 |
oct | 471534115 |
9 | 181650376 |
10 | 82229325 |
11 | 42464122 |
12 | 236564b9 |
13 | 14061009 |
14 | acc6d53 |
15 | 73443a0 |
hex | 4e6b84d |
82229325 has 48 divisors (see below), whose sum is σ = 139991040. Its totient is φ = 42577920.
The previous prime is 82229293. The next prime is 82229327. The reversal of 82229325 is 52392228.
It is not a de Polignac number, because 82229325 - 25 = 82229293 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (82229327) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 647412 + ... + 647538.
It is an arithmetic number, because the mean of its divisors is an integer number (2916480).
Almost surely, 282229325 is an apocalyptic number.
It is an amenable number.
82229325 is a deficient number, since it is larger than the sum of its proper divisors (57761715).
82229325 is a wasteful number, since it uses less digits than its factorization.
82229325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 326 (or 321 counting only the distinct ones).
The product of its digits is 17280, while the sum is 33.
The square root of 82229325 is about 9068.0386523217. The cubic root of 82229325 is about 434.8527708909.
The spelling of 82229325 in words is "eighty-two million, two hundred twenty-nine thousand, three hundred twenty-five".
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