Base | Representation |
---|---|
bin | 1101010000011001… |
… | …10000011101011001 |
3 | 200100222200011012221 |
4 | 12220030300131121 |
5 | 104033410240201 |
6 | 3134111304041 |
7 | 341235341236 |
oct | 65014603531 |
9 | 20328604187 |
10 | 7116883801 |
11 | 3022328155 |
12 | 146751b021 |
13 | 8955ab661 |
14 | 4b72a478d |
15 | 2b9c064a1 |
hex | 1a8330759 |
7116883801 has 2 divisors, whose sum is σ = 7116883802. Its totient is φ = 7116883800.
The previous prime is 7116883799. The next prime is 7116883811. The reversal of 7116883801 is 1083886117.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 5189761600 + 1927122201 = 72040^2 + 43899^2 .
It is an emirp because it is prime and its reverse (1083886117) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 7116883801 - 21 = 7116883799 is a prime.
Together with 7116883799, it forms a pair of twin primes.
It is not a weakly prime, because it can be changed into another prime (7116883811) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3558441900 + 3558441901.
It is an arithmetic number, because the mean of its divisors is an integer number (3558441901).
Almost surely, 27116883801 is an apocalyptic number.
It is an amenable number.
7116883801 is a deficient number, since it is larger than the sum of its proper divisors (1).
7116883801 is an equidigital number, since it uses as much as digits as its factorization.
7116883801 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 64512, while the sum is 43.
The square root of 7116883801 is about 84361.6251680822. The cubic root of 7116883801 is about 1923.5196400545.
The spelling of 7116883801 in words is "seven billion, one hundred sixteen million, eight hundred eighty-three thousand, eight hundred one".
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