Base | Representation |
---|---|
bin | 1010111010100100000100… |
… | …0111000101101001011010 |
3 | 1120111022021102102111100121 |
4 | 2232221001013011221122 |
5 | 3033112010114032302 |
6 | 41305142302423454 |
7 | 2346026456242141 |
oct | 256510107055132 |
9 | 46438242374317 |
10 | 12001231002202 |
11 | 390776a035aa2 |
12 | 1419b03b91b8a |
13 | 69093274a260 |
14 | 2d6c1129c758 |
15 | 15c2a6031e37 |
hex | aea411c5a5a |
12001231002202 has 64 divisors (see below), whose sum is σ = 21155655306240. Its totient is φ = 5056431091200.
The previous prime is 12001231002169. The next prime is 12001231002217. The reversal of 12001231002202 is 20220013210021.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1886452 + ... + 5249872.
It is an arithmetic number, because the mean of its divisors is an integer number (330557114160).
Almost surely, 212001231002202 is an apocalyptic number.
12001231002202 is a deficient number, since it is larger than the sum of its proper divisors (9154424304038).
12001231002202 is a wasteful number, since it uses less digits than its factorization.
12001231002202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3363719.
The product of its (nonzero) digits is 96, while the sum is 16.
Adding to 12001231002202 its reverse (20220013210021), we get a palindrome (32221244212223).
The spelling of 12001231002202 in words is "twelve trillion, one billion, two hundred thirty-one million, two thousand, two hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.190 sec. • engine limits •