Base | Representation |
---|---|
bin | 10110011001001010… |
… | …00011111011110111 |
3 | 1011000211220010220120 |
4 | 23030211003323313 |
5 | 144110140431403 |
6 | 5304541303023 |
7 | 603631013622 |
oct | 131445037367 |
9 | 34024803816 |
10 | 12022202103 |
11 | 510a24641a |
12 | 23b6264a73 |
13 | 1197939372 |
14 | 82095adb9 |
15 | 4a56a8e53 |
hex | 2cc943ef7 |
12022202103 has 16 divisors (see below), whose sum is σ = 17131150080. Its totient is φ = 7472840576.
The previous prime is 12022202077. The next prime is 12022202123. The reversal of 12022202103 is 30120222021.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 12022202103 - 224 = 12005424887 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12022202123) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1096083 + ... + 1106996.
It is an arithmetic number, because the mean of its divisors is an integer number (1070696880).
Almost surely, 212022202103 is an apocalyptic number.
12022202103 is a deficient number, since it is larger than the sum of its proper divisors (5108947977).
12022202103 is a wasteful number, since it uses less digits than its factorization.
12022202103 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2203206.
The product of its (nonzero) digits is 96, while the sum is 15.
Adding to 12022202103 its reverse (30120222021), we get a palindrome (42142424124).
The spelling of 12022202103 in words is "twelve billion, twenty-two million, two hundred two thousand, one hundred three".
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