Base | Representation |
---|---|
bin | 11111111110111001… |
… | …010101011110101001 |
3 | 10021122022001102121022 |
4 | 133332321111132221 |
5 | 1030312322322441 |
6 | 23435351222225 |
7 | 2324002334534 |
oct | 377671253651 |
9 | 107568042538 |
10 | 34341214121 |
11 | 136227a14a5 |
12 | 67a4977975 |
13 | 33138b4956 |
14 | 193ac1da1b |
15 | d5ecee84b |
hex | 7fee557a9 |
34341214121 has 8 divisors (see below), whose sum is σ = 34761737088. Its totient is φ = 33922270000.
The previous prime is 34341214093. The next prime is 34341214133. The reversal of 34341214121 is 12141214343.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-34341214121 is a prime.
It is an alternating number because its digits alternate between odd and even.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (34341214421) 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, 350915 + ... + 437976.
It is an arithmetic number, because the mean of its divisors is an integer number (4345217136).
Almost surely, 234341214121 is an apocalyptic number.
It is an amenable number.
34341214121 is a deficient number, since it is larger than the sum of its proper divisors (420522967).
34341214121 is a wasteful number, since it uses less digits than its factorization.
34341214121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 789423.
The product of its digits is 2304, while the sum is 26.
Adding to 34341214121 its reverse (12141214343), we get a palindrome (46482428464).
The spelling of 34341214121 in words is "thirty-four billion, three hundred forty-one million, two hundred fourteen thousand, one hundred twenty-one".
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