Base | Representation |
---|---|
bin | 1110111001001110… |
… | …00010110110100111 |
3 | 202122021020112201121 |
4 | 13130213002312213 |
5 | 112334011040434 |
6 | 3401242034411 |
7 | 402103331431 |
oct | 73447026647 |
9 | 22567215647 |
10 | 7996190119 |
11 | 3433705a95 |
12 | 1671aa8a07 |
13 | 9a580ac58 |
14 | 55bd95651 |
15 | 31bee67b4 |
hex | 1dc9c2da7 |
7996190119 has 2 divisors, whose sum is σ = 7996190120. Its totient is φ = 7996190118.
The previous prime is 7996190117. The next prime is 7996190131. The reversal of 7996190119 is 9110916997.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 7996190119 - 21 = 7996190117 is a prime.
It is a super-2 number, since 2×79961901192 (a number of 21 digits) contains 22 as substring.
Together with 7996190117, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (7996190117) 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, 3998095059 + 3998095060.
It is an arithmetic number, because the mean of its divisors is an integer number (3998095060).
Almost surely, 27996190119 is an apocalyptic number.
7996190119 is a deficient number, since it is larger than the sum of its proper divisors (1).
7996190119 is an equidigital number, since it uses as much as digits as its factorization.
7996190119 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 275562, while the sum is 52.
The square root of 7996190119 is about 89421.4186814322. The cubic root of 7996190119 is about 1999.6824595034.
The spelling of 7996190119 in words is "seven billion, nine hundred ninety-six million, one hundred ninety thousand, one hundred nineteen".
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