Base | Representation |
---|---|
bin | 1100000000011011… |
… | …0110111100110100 |
3 | 22022121200112221111 |
4 | 3000012312330310 |
5 | 23100043222122 |
6 | 1251452324404 |
7 | 142604150500 |
oct | 30006667464 |
9 | 8277615844 |
10 | 3223023412 |
11 | 1404349214 |
12 | 75b473704 |
13 | 3c497015b |
14 | 22809d300 |
15 | 13ce49d77 |
hex | c01b6f34 |
3223023412 has 18 divisors (see below), whose sum is σ = 6561155202. Its totient is φ = 1381295664.
The previous prime is 3223023313. The next prime is 3223023413. The reversal of 3223023412 is 2143203223.
It can be written as a sum of positive squares in only one way, i.e., 2443720356 + 779303056 = 49434^2 + 27916^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3223023413) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8221803 + ... + 8222194.
Almost surely, 23223023412 is an apocalyptic number.
It is an amenable number.
3223023412 is an abundant number, since it is smaller than the sum of its proper divisors (3338131790).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3223023412 is a wasteful number, since it uses less digits than its factorization.
3223023412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16444015 (or 16444006 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 22.
The square root of 3223023412 is about 56771.6779036872. The cubic root of 3223023412 is about 1477.1382813414.
Adding to 3223023412 its reverse (2143203223), we get a palindrome (5366226635).
The spelling of 3223023412 in words is "three billion, two hundred twenty-three million, twenty-three thousand, four hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •