Base | Representation |
---|---|
bin | 11111110111010100… |
… | …011100000110010001 |
3 | 10021022102212102201111 |
4 | 133313110130012101 |
5 | 1030032302221033 |
6 | 23415010533321 |
7 | 2320600030513 |
oct | 376724340621 |
9 | 107272772644 |
10 | 34214101393 |
11 | 13567a7185a |
12 | 676a297241 |
13 | 32c346a414 |
14 | 1927db1bb3 |
15 | d53a917cd |
hex | 7f751c191 |
34214101393 has 2 divisors, whose sum is σ = 34214101394. Its totient is φ = 34214101392.
The previous prime is 34214101381. The next prime is 34214101459. The reversal of 34214101393 is 39310141243.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 25232369409 + 8981731984 = 158847^2 + 94772^2 .
It is an emirp because it is prime and its reverse (39310141243) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 34214101393 - 29 = 34214100881 is a prime.
It is not a weakly prime, because it can be changed into another prime (34214101333) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17107050696 + 17107050697.
It is an arithmetic number, because the mean of its divisors is an integer number (17107050697).
Almost surely, 234214101393 is an apocalyptic number.
It is an amenable number.
34214101393 is a deficient number, since it is larger than the sum of its proper divisors (1).
34214101393 is an equidigital number, since it uses as much as digits as its factorization.
34214101393 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 7776, while the sum is 31.
The spelling of 34214101393 in words is "thirty-four billion, two hundred fourteen million, one hundred one thousand, three hundred ninety-three".
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