Base | Representation |
---|---|
bin | 10110100010011110… |
… | …00110001010010100 |
3 | 1011020021220110102021 |
4 | 23101033012022110 |
5 | 144240141031012 |
6 | 5320412022524 |
7 | 605600052262 |
oct | 132117061224 |
9 | 34207813367 |
10 | 12100330132 |
11 | 514a359140 |
12 | 2418461a44 |
13 | 11aab92677 |
14 | 82b097432 |
15 | 4ac48d007 |
hex | 2d13c6294 |
12100330132 has 24 divisors (see below), whose sum is σ = 23111010720. Its totient is φ = 5497678560.
The previous prime is 12100330111. The next prime is 12100330163. The reversal of 12100330132 is 23103300121.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39094 + ... + 160402.
It is an arithmetic number, because the mean of its divisors is an integer number (962958780).
Almost surely, 212100330132 is an apocalyptic number.
It is an amenable number.
12100330132 is a deficient number, since it is larger than the sum of its proper divisors (11010680588).
12100330132 is a wasteful number, since it uses less digits than its factorization.
12100330132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 123591 (or 123589 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 12100330132 its reverse (23103300121), we get a palindrome (35203630253).
The spelling of 12100330132 in words is "twelve billion, one hundred million, three hundred thirty thousand, one hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.117 sec. • engine limits •