Base | Representation |
---|---|
bin | 1011000010001011100110… |
… | …1000110100110101000101 |
3 | 1120221211002001112200001110 |
4 | 2300202321220310311011 |
5 | 3042233021121143023 |
6 | 41445224421115233 |
7 | 2361341541420504 |
oct | 260427150646505 |
9 | 46854061480043 |
10 | 12132102131013 |
11 | 3958217408097 |
12 | 143b348558b19 |
13 | 6a008ac4a207 |
14 | 2dd2a832a83b |
15 | 1608b55bca93 |
hex | b08b9a34d45 |
12132102131013 has 8 divisors (see below), whose sum is σ = 16176153873888. Its totient is φ = 8088059237744.
The previous prime is 12132102131011. The next prime is 12132102131081. The reversal of 12132102131013 is 31013120123121.
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 12132102131013 - 21 = 12132102131011 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12132102131011) 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, 2302870 + ... + 5437592.
It is an arithmetic number, because the mean of its divisors is an integer number (2022019234236).
Almost surely, 212132102131013 is an apocalyptic number.
It is an amenable number.
12132102131013 is a deficient number, since it is larger than the sum of its proper divisors (4044051742875).
12132102131013 is a wasteful number, since it uses less digits than its factorization.
12132102131013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4424803.
The product of its (nonzero) digits is 216, while the sum is 21.
Adding to 12132102131013 its reverse (31013120123121), we get a palindrome (43145222254134).
The spelling of 12132102131013 in words is "twelve trillion, one hundred thirty-two billion, one hundred two million, one hundred thirty-one thousand, thirteen".
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