Base | Representation |
---|---|
bin | 1000010000001… |
… | …1110000000001 |
3 | 2102010210110211 |
4 | 2010003300001 |
5 | 32330241434 |
6 | 3233554121 |
7 | 600152122 |
oct | 204036001 |
9 | 72123424 |
10 | 34618369 |
11 | 185a5325 |
12 | b715941 |
13 | 7231156 |
14 | 4852049 |
15 | 308c464 |
hex | 2103c01 |
34618369 has 2 divisors, whose sum is σ = 34618370. Its totient is φ = 34618368.
The previous prime is 34618333. The next prime is 34618379. The reversal of 34618369 is 96381643.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 32353344 + 2265025 = 5688^2 + 1505^2 .
It is an emirp because it is prime and its reverse (96381643) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 34618369 - 29 = 34617857 is a prime.
It is a super-2 number, since 2×346183692 = 2396862944440322, which contains 22 as substring.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (34618379) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17309184 + 17309185.
It is an arithmetic number, because the mean of its divisors is an integer number (17309185).
Almost surely, 234618369 is an apocalyptic number.
It is an amenable number.
34618369 is a deficient number, since it is larger than the sum of its proper divisors (1).
34618369 is an equidigital number, since it uses as much as digits as its factorization.
34618369 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 93312, while the sum is 40.
The square root of 34618369 is about 5883.7376726023. The cubic root of 34618369 is about 325.9133879836.
The spelling of 34618369 in words is "thirty-four million, six hundred eighteen thousand, three hundred sixty-nine".
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