Base | Representation |
---|---|
bin | 1000100000111011001100 |
3 | 11012101202010 |
4 | 20200323030 |
5 | 1032411022 |
6 | 115501220 |
7 | 24654216 |
oct | 10407314 |
9 | 4171663 |
10 | 2232012 |
11 | 1294a42 |
12 | 8b7810 |
13 | 601c23 |
14 | 4215b6 |
15 | 2e150c |
hex | 220ecc |
2232012 has 24 divisors (see below), whose sum is σ = 5435136. Its totient is φ = 711568.
The previous prime is 2231941. The next prime is 2232017. The reversal of 2232012 is 2102322.
It is a super-3 number, since 3×22320123 = 33358831543884677184, which contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (12).
It is not an unprimeable number, because it can be changed into a prime (2232017) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3768 + ... + 4319.
It is an arithmetic number, because the mean of its divisors is an integer number (226464).
22232012 is an apocalyptic number.
It is an amenable number.
2232012 is an abundant number, since it is smaller than the sum of its proper divisors (3203124).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2232012 is a wasteful number, since it uses less digits than its factorization.
2232012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8117 (or 8115 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 12.
The square root of 2232012 is about 1493.9919678499. The cubic root of 2232012 is about 130.6869357469.
Adding to 2232012 its reverse (2102322), we get a palindrome (4334334).
The spelling of 2232012 in words is "two million, two hundred thirty-two thousand, twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.143 sec. • engine limits •