Base | Representation |
---|---|
bin | 11110110000110000… |
… | …010001000111101001 |
3 | 10011020221011201200202 |
4 | 132300300101013221 |
5 | 1020121213322441 |
6 | 23101320041545 |
7 | 2246343121232 |
oct | 366060210751 |
9 | 104227151622 |
10 | 33030214121 |
11 | 1300a770823 |
12 | 64999032b5 |
13 | 31650c7bc8 |
14 | 1854a78089 |
15 | cd4b8a19b |
hex | 7b0c111e9 |
33030214121 has 8 divisors (see below), whose sum is σ = 33440109024. Its totient is φ = 32620603680.
The previous prime is 33030214097. The next prime is 33030214127. The reversal of 33030214121 is 12141203033.
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 33030214121 - 214 = 33030197737 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 33030214093 and 33030214102.
It is not an unprimeable number, because it can be changed into a prime (33030214127) 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, 167486 + ... + 306776.
It is an arithmetic number, because the mean of its divisors is an integer number (4180013628).
Almost surely, 233030214121 is an apocalyptic number.
It is an amenable number.
33030214121 is a deficient number, since it is larger than the sum of its proper divisors (409894903).
33030214121 is a wasteful number, since it uses less digits than its factorization.
33030214121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 142231.
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 33030214121 its reverse (12141203033), we get a palindrome (45171417154).
The spelling of 33030214121 in words is "thirty-three billion, thirty million, two hundred fourteen thousand, one hundred twenty-one".
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