Base | Representation |
---|---|
bin | 111000011101000100… |
… | …0001010000110011101 |
3 | 102120221000201121121221 |
4 | 1300322020022012131 |
5 | 3441241440120331 |
6 | 131405543453341 |
7 | 11521204362406 |
oct | 1607210120635 |
9 | 376830647557 |
10 | 121234301341 |
11 | 47462669a7a |
12 | 1b5b5157251 |
13 | b580b2b5aa |
14 | 5c212449ad |
15 | 3248519711 |
hex | 1c3a20a19d |
121234301341 has 8 divisors (see below), whose sum is σ = 123067733184. Its totient is φ = 119404367040.
The previous prime is 121234301267. The next prime is 121234301369. The reversal of 121234301341 is 143103432121.
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 121234301341 - 217 = 121234170269 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 (121234301371) 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, 804495 + ... + 943228.
It is an arithmetic number, because the mean of its divisors is an integer number (15383466648).
Almost surely, 2121234301341 is an apocalyptic number.
It is an amenable number.
121234301341 is a deficient number, since it is larger than the sum of its proper divisors (1833431843).
121234301341 is an equidigital number, since it uses as much as digits as its factorization.
121234301341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1748771.
The product of its (nonzero) digits is 1728, while the sum is 25.
Adding to 121234301341 its reverse (143103432121), we get a palindrome (264337733462).
The spelling of 121234301341 in words is "one hundred twenty-one billion, two hundred thirty-four million, three hundred one thousand, three hundred forty-one".
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