Base | Representation |
---|---|
bin | 1001110011001… |
… | …01000100100100 |
3 | 12201200100012110 |
4 | 10321211010210 |
5 | 132020443131 |
6 | 12053521020 |
7 | 2015466435 |
oct | 471450444 |
9 | 181610173 |
10 | 82202916 |
11 | 424462a4 |
12 | 23643170 |
13 | 14051ca3 |
14 | acbb48c |
15 | 733b646 |
hex | 4e65124 |
82202916 has 12 divisors (see below), whose sum is σ = 191806832. Its totient is φ = 27400968.
The previous prime is 82202881. The next prime is 82202927. The reversal of 82202916 is 61920228.
It is a tau number, because it is divible by the number of its divisors (12).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3425110 + ... + 3425133.
Almost surely, 282202916 is an apocalyptic number.
It is an amenable number.
82202916 is an abundant number, since it is smaller than the sum of its proper divisors (109603916).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
82202916 is a wasteful number, since it uses less digits than its factorization.
82202916 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6850250 (or 6850248 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 30.
The square root of 82202916 is about 9066.5823770592. The cubic root of 82202916 is about 434.8062130623.
The spelling of 82202916 in words is "eighty-two million, two hundred two thousand, nine hundred sixteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •