Base | Representation |
---|---|
bin | 1011010011000000010101… |
… | …0011001000101001111101 |
3 | 1121222110010012121021201002 |
4 | 2310300011103020221331 |
5 | 3112001440341303201 |
6 | 42230105040100045 |
7 | 2421253200463355 |
oct | 264600523105175 |
9 | 47873105537632 |
10 | 12421134322301 |
11 | 3a59856563371 |
12 | 1487370904625 |
13 | 6c1400712983 |
14 | 30d28697bb65 |
15 | 16817ee4a76b |
hex | b4c054c8a7d |
12421134322301 has 8 divisors (see below), whose sum is σ = 12492701344800. Its totient is φ = 12349755387760.
The previous prime is 12421134322291. The next prime is 12421134322307. The reversal of 12421134322301 is 10322343112421.
It is a happy number.
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 12421134322301 - 226 = 12421067213437 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12421134322307) 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, 46889531 + ... + 47153688.
It is an arithmetic number, because the mean of its divisors is an integer number (1561587668100).
Almost surely, 212421134322301 is an apocalyptic number.
It is an amenable number.
12421134322301 is a deficient number, since it is larger than the sum of its proper divisors (71567022499).
12421134322301 is an equidigital number, since it uses as much as digits as its factorization.
12421134322301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 94043979.
The product of its (nonzero) digits is 6912, while the sum is 29.
Adding to 12421134322301 its reverse (10322343112421), we get a palindrome (22743477434722).
The spelling of 12421134322301 in words is "twelve trillion, four hundred twenty-one billion, one hundred thirty-four million, three hundred twenty-two thousand, three hundred one".
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