Base | Representation |
---|---|
bin | 10110011110100001… |
… | …10000011111000001 |
3 | 1011010222120211210012 |
4 | 23033100300133001 |
5 | 144203201224301 |
6 | 5313230114305 |
7 | 605015413523 |
oct | 131720603701 |
9 | 34128524705 |
10 | 12067211201 |
11 | 5132698421 |
12 | 240934b995 |
13 | 11a4067b76 |
14 | 826915a13 |
15 | 4a95e9ebb |
hex | 2cf4307c1 |
12067211201 has 8 divisors (see below), whose sum is σ = 13449523680. Its totient is φ = 10759618368.
The previous prime is 12067211179. The next prime is 12067211237. The reversal of 12067211201 is 10211276021.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 12067211201 - 214 = 12067194817 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12067211251) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18679571 + ... + 18680216.
It is an arithmetic number, because the mean of its divisors is an integer number (1681190460).
Almost surely, 212067211201 is an apocalyptic number.
It is an amenable number.
12067211201 is a deficient number, since it is larger than the sum of its proper divisors (1382312479).
12067211201 is a wasteful number, since it uses less digits than its factorization.
12067211201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37359823.
The product of its (nonzero) digits is 336, while the sum is 23.
Adding to 12067211201 its reverse (10211276021), we get a palindrome (22278487222).
The spelling of 12067211201 in words is "twelve billion, sixty-seven million, two hundred eleven thousand, two hundred one".
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