Base | Representation |
---|---|
bin | 100000011110101011… |
… | …011011110100110001 |
3 | 10100000110102011101022 |
4 | 200132223123310301 |
5 | 1032410324103014 |
6 | 24004320145225 |
7 | 2343135600062 |
oct | 403653336461 |
9 | 110013364338 |
10 | 34874441009 |
11 | 13876792781 |
12 | 6913468215 |
13 | 339a201715 |
14 | 198b984569 |
15 | d91a2ca8e |
hex | 81eadbd31 |
34874441009 has 2 divisors, whose sum is σ = 34874441010. Its totient is φ = 34874441008.
The previous prime is 34874441003. The next prime is 34874441023. The reversal of 34874441009 is 90014447843.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 26618901409 + 8255539600 = 163153^2 + 90860^2 .
It is an emirp because it is prime and its reverse (90014447843) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 34874441009 - 28 = 34874440753 is a prime.
It is not a weakly prime, because it can be changed into another prime (34874441003) 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, 17437220504 + 17437220505.
It is an arithmetic number, because the mean of its divisors is an integer number (17437220505).
Almost surely, 234874441009 is an apocalyptic number.
It is an amenable number.
34874441009 is a deficient number, since it is larger than the sum of its proper divisors (1).
34874441009 is an equidigital number, since it uses as much as digits as its factorization.
34874441009 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 387072, while the sum is 44.
The spelling of 34874441009 in words is "thirty-four billion, eight hundred seventy-four million, four hundred forty-one thousand, nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •