Base | Representation |
---|---|
bin | 11110110000011010… |
… | …001010110011100101 |
3 | 10011020112021102011011 |
4 | 132300122022303211 |
5 | 1020113222433333 |
6 | 23100551542221 |
7 | 2246242643026 |
oct | 366032126345 |
9 | 104215242134 |
10 | 33024421093 |
11 | 130074743a4 |
12 | 649798a971 |
13 | 3163b4a191 |
14 | 1853daac4d |
15 | cd43e39cd |
hex | 7b068ace5 |
33024421093 has 2 divisors, whose sum is σ = 33024421094. Its totient is φ = 33024421092.
The previous prime is 33024421091. The next prime is 33024421097. The reversal of 33024421093 is 39012442033.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 30962625444 + 2061795649 = 175962^2 + 45407^2 .
It is a cyclic number.
It is not a de Polignac number, because 33024421093 - 21 = 33024421091 is a prime.
It is a super-2 number, since 2×330244210932 (a number of 22 digits) contains 22 as substring.
Together with 33024421091, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (33024421091) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16512210546 + 16512210547.
It is an arithmetic number, because the mean of its divisors is an integer number (16512210547).
Almost surely, 233024421093 is an apocalyptic number.
It is an amenable number.
33024421093 is a deficient number, since it is larger than the sum of its proper divisors (1).
33024421093 is an equidigital number, since it uses as much as digits as its factorization.
33024421093 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 15552, while the sum is 31.
The spelling of 33024421093 in words is "thirty-three billion, twenty-four million, four hundred twenty-one thousand, ninety-three".
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