Base | Representation |
---|---|
bin | 100000100000011010… |
… | …000000101001101101 |
3 | 10100002110221211122012 |
4 | 200200122000221231 |
5 | 1032440234141233 |
6 | 24011233331005 |
7 | 2343640145261 |
oct | 404032005155 |
9 | 110073854565 |
10 | 34903427693 |
11 | 13891090912 |
12 | 6921106a65 |
13 | 33a32103c4 |
14 | 199176c0a1 |
15 | d94356548 |
hex | 820680a6d |
34903427693 has 2 divisors, whose sum is σ = 34903427694. Its totient is φ = 34903427692.
The previous prime is 34903427639. The next prime is 34903427701. The reversal of 34903427693 is 39672430943.
It is a happy number.
Together with previous prime (34903427639) it forms an Ormiston pair, because they use the same digits, order apart.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 33664176484 + 1239251209 = 183478^2 + 35203^2 .
It is a cyclic number.
It is not a de Polignac number, because 34903427693 - 228 = 34634992237 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (34903420693) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17451713846 + 17451713847.
It is an arithmetic number, because the mean of its divisors is an integer number (17451713847).
Almost surely, 234903427693 is an apocalyptic number.
It is an amenable number.
34903427693 is a deficient number, since it is larger than the sum of its proper divisors (1).
34903427693 is an equidigital number, since it uses as much as digits as its factorization.
34903427693 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2939328, while the sum is 50.
The spelling of 34903427693 in words is "thirty-four billion, nine hundred three million, four hundred twenty-seven thousand, six hundred ninety-three".
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