Base | Representation |
---|---|
bin | 10110100010110010… |
… | …10111100110101110 |
3 | 1011020110222021100221 |
4 | 23101121113212232 |
5 | 144241333214042 |
6 | 5320545441554 |
7 | 605631666256 |
oct | 132131274656 |
9 | 34213867327 |
10 | 12103023022 |
11 | 5150928372 |
12 | 24193402ba |
13 | 11ab5c62ac |
14 | 82b598966 |
15 | 4ac820d67 |
hex | 2d16579ae |
12103023022 has 8 divisors (see below), whose sum is σ = 18155442672. Its totient is φ = 6051208800.
The previous prime is 12103023019. The next prime is 12103023071. The reversal of 12103023022 is 22032030121.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 12103022987 and 12103023005.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97554 + ... + 183637.
It is an arithmetic number, because the mean of its divisors is an integer number (2269430334).
Almost surely, 212103023022 is an apocalyptic number.
12103023022 is a deficient number, since it is larger than the sum of its proper divisors (6052419650).
12103023022 is a wasteful number, since it uses less digits than its factorization.
12103023022 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 302714.
The product of its (nonzero) digits is 144, while the sum is 16.
Adding to 12103023022 its reverse (22032030121), we get a palindrome (34135053143).
The spelling of 12103023022 in words is "twelve billion, one hundred three million, twenty-three thousand, twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •