Base | Representation |
---|---|
bin | 1001001101001110… |
… | …10010101100001111 |
3 | 110202110202100012212 |
4 | 10212213102230033 |
5 | 40110324123204 |
6 | 2134245221035 |
7 | 233326056344 |
oct | 44647225417 |
9 | 13673670185 |
10 | 4942801679 |
11 | 21070a0072 |
12 | b5b40177b |
13 | 60a052c2a |
14 | 34c6527cb |
15 | 1dde08c6e |
hex | 1269d2b0f |
4942801679 has 2 divisors, whose sum is σ = 4942801680. Its totient is φ = 4942801678.
The previous prime is 4942801651. The next prime is 4942801681. The reversal of 4942801679 is 9761082494.
4942801679 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 4942801679 - 216 = 4942736143 is a prime.
It is a super-3 number, since 3×49428016793 (a number of 30 digits) contains 333 as substring.
Together with 4942801681, it forms a pair of twin primes.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (4942801609) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2471400839 + 2471400840.
It is an arithmetic number, because the mean of its divisors is an integer number (2471400840).
Almost surely, 24942801679 is an apocalyptic number.
4942801679 is a deficient number, since it is larger than the sum of its proper divisors (1).
4942801679 is an equidigital number, since it uses as much as digits as its factorization.
4942801679 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 870912, while the sum is 50.
The square root of 4942801679 is about 70305.0615460935. The cubic root of 4942801679 is about 1703.4304063925.
The spelling of 4942801679 in words is "four billion, nine hundred forty-two million, eight hundred one thousand, six hundred seventy-nine".
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