Base | Representation |
---|---|
bin | 100000000011110101… |
… | …010011001111010001 |
3 | 10021212001220112201011 |
4 | 200003311103033101 |
5 | 1031000023324244 |
6 | 23451510410521 |
7 | 2326026350536 |
oct | 400365231721 |
9 | 107761815634 |
10 | 34424042449 |
11 | 13665524665 |
12 | 6808660a41 |
13 | 3327ac54b4 |
14 | 1947c20d8d |
15 | d67211434 |
hex | 803d533d1 |
34424042449 has 2 divisors, whose sum is σ = 34424042450. Its totient is φ = 34424042448.
The previous prime is 34424042437. The next prime is 34424042489. The reversal of 34424042449 is 94424042443.
It is an a-pointer prime, because the next prime (34424042489) can be obtained adding 34424042449 to its sum of digits (40).
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 34273857424 + 150185025 = 185132^2 + 12255^2 .
It is a cyclic number.
It is not a de Polignac number, because 34424042449 - 213 = 34424034257 is a prime.
It is not a weakly prime, because it can be changed into another prime (34424042489) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17212021224 + 17212021225.
It is an arithmetic number, because the mean of its divisors is an integer number (17212021225).
Almost surely, 234424042449 is an apocalyptic number.
It is an amenable number.
34424042449 is a deficient number, since it is larger than the sum of its proper divisors (1).
34424042449 is an equidigital number, since it uses as much as digits as its factorization.
34424042449 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 442368, while the sum is 40.
The spelling of 34424042449 in words is "thirty-four billion, four hundred twenty-four million, forty-two thousand, four hundred forty-nine".
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