Base | Representation |
---|---|
bin | 11110111100110110… |
… | …111110111110011001 |
3 | 10011210002022122001212 |
4 | 132330312332332121 |
5 | 1021030211121101 |
6 | 23133412552505 |
7 | 2254360254356 |
oct | 367466767631 |
9 | 104702278055 |
10 | 33233301401 |
11 | 13104372253 |
12 | 6535922735 |
13 | 31981c34b1 |
14 | 1873a2162d |
15 | ce79041bb |
hex | 7bcdbef99 |
33233301401 has 2 divisors, whose sum is σ = 33233301402. Its totient is φ = 33233301400.
The previous prime is 33233301391. The next prime is 33233301461. The reversal of 33233301401 is 10410333233.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 21515022400 + 11718279001 = 146680^2 + 108251^2 .
It is an emirp because it is prime and its reverse (10410333233) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 33233301401 - 222 = 33229107097 is a prime.
It is a super-2 number, since 2×332333014012 (a number of 22 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (33233301461) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16616650700 + 16616650701.
It is an arithmetic number, because the mean of its divisors is an integer number (16616650701).
Almost surely, 233233301401 is an apocalyptic number.
It is an amenable number.
33233301401 is a deficient number, since it is larger than the sum of its proper divisors (1).
33233301401 is an equidigital number, since it uses as much as digits as its factorization.
33233301401 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1944, while the sum is 23.
Adding to 33233301401 its reverse (10410333233), we get a palindrome (43643634634).
The spelling of 33233301401 in words is "thirty-three billion, two hundred thirty-three million, three hundred one thousand, four hundred one".
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