Base | Representation |
---|---|
bin | 1011000001100110011000… |
… | …0110110011101100110000 |
3 | 1120220212021202000221100101 |
4 | 2300121212012303230300 |
5 | 3042102040324114333 |
6 | 41440453143402144 |
7 | 2360536130306143 |
oct | 260314606635460 |
9 | 46825252027311 |
10 | 12122110769968 |
11 | 3953a5a563711 |
12 | 143941a453354 |
13 | 69c157c95c64 |
14 | 2dc9db3b605a |
15 | 1604cd36967d |
hex | b06661b3b30 |
12122110769968 has 20 divisors (see below), whose sum is σ = 23636185733920. Its totient is φ = 6022449935424.
The previous prime is 12122110769957. The next prime is 12122110769969. The reversal of 12122110769968 is 86996701122121.
It is not an unprimeable number, because it can be changed into a prime (12122110769969) 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, 2412838008 + ... + 2412843031.
It is an arithmetic number, because the mean of its divisors is an integer number (1181809286696).
Almost surely, 212122110769968 is an apocalyptic number.
It is an amenable number.
12122110769968 is a deficient number, since it is larger than the sum of its proper divisors (11514074963952).
12122110769968 is a wasteful number, since it uses less digits than its factorization.
12122110769968 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4825681204 (or 4825681198 counting only the distinct ones).
The product of its (nonzero) digits is 1306368, while the sum is 55.
The spelling of 12122110769968 in words is "twelve trillion, one hundred twenty-two billion, one hundred ten million, seven hundred sixty-nine thousand, nine hundred sixty-eight".
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