Base | Representation |
---|---|
bin | 110000101110… |
… | …001011011110 |
3 | 220000212222100 |
4 | 300232023132 |
5 | 11232201222 |
6 | 1133425530 |
7 | 213363222 |
oct | 60561336 |
9 | 26025870 |
10 | 12772062 |
11 | 7233926 |
12 | 433b2a6 |
13 | 2852544 |
14 | 19a6782 |
15 | 11c44ac |
hex | c2e2de |
12772062 has 48 divisors (see below), whose sum is σ = 29233152. Its totient is φ = 4024080.
The previous prime is 12772057. The next prime is 12772063. The reversal of 12772062 is 26027721.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12772063) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25983 + ... + 26469.
It is an arithmetic number, because the mean of its divisors is an integer number (609024).
Almost surely, 212772062 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 12772062, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14616576).
12772062 is an abundant number, since it is smaller than the sum of its proper divisors (16461090).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12772062 is a wasteful number, since it uses less digits than its factorization.
12772062 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 573 (or 570 counting only the distinct ones).
The product of its (nonzero) digits is 2352, while the sum is 27.
The square root of 12772062 is about 3573.8021769538. The cubic root of 12772062 is about 233.7511050688.
Adding to 12772062 its reverse (26027721), we get a palindrome (38799783).
The spelling of 12772062 in words is "twelve million, seven hundred seventy-two thousand, sixty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •