Base | Representation |
---|---|
bin | 1011000001100110011011… |
… | …0010000010000111010010 |
3 | 1120220212022112100121212201 |
4 | 2300121212302002013102 |
5 | 3042102101224214302 |
6 | 41440454230313414 |
7 | 2360536325521621 |
oct | 260314662020722 |
9 | 46825275317781 |
10 | 12122122101202 |
11 | 3953a659a2a73 |
12 | 14394221b886a |
13 | 69c15a432729 |
14 | 2dc9dcac56b8 |
15 | 1604ce356c87 |
hex | b0666c821d2 |
12122122101202 has 8 divisors (see below), whose sum is σ = 18185905612800. Its totient is φ = 6060153563604.
The previous prime is 12122122101191. The next prime is 12122122101209. The reversal of 12122122101202 is 20210122122121.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 12122122101202.
It is not an unprimeable number, because it can be changed into a prime (12122122101209) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 453726802 + ... + 453753517.
It is an arithmetic number, because the mean of its divisors is an integer number (2273238201600).
Almost surely, 212122122101202 is an apocalyptic number.
12122122101202 is a deficient number, since it is larger than the sum of its proper divisors (6063783511598).
12122122101202 is an equidigital number, since it uses as much as digits as its factorization.
12122122101202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 907487000.
The product of its (nonzero) digits is 128, while the sum is 19.
Adding to 12122122101202 its reverse (20210122122121), we get a palindrome (32332244223323).
The spelling of 12122122101202 in words is "twelve trillion, one hundred twenty-two billion, one hundred twenty-two million, one hundred one thousand, two hundred two".
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