Base | Representation |
---|---|
bin | 1001100010010… |
… | …10010011011111 |
3 | 12120112020001112 |
4 | 10301022103133 |
5 | 130434334002 |
6 | 11534332235 |
7 | 1660645601 |
oct | 461122337 |
9 | 176466045 |
10 | 79996127 |
11 | 41179302 |
12 | 2295a07b |
13 | 1375b6b3 |
14 | a8a5171 |
15 | 7052852 |
hex | 4c4a4df |
79996127 has 2 divisors, whose sum is σ = 79996128. Its totient is φ = 79996126.
The previous prime is 79996117. The next prime is 79996129. The reversal of 79996127 is 72169997.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 79996127 - 214 = 79979743 is a prime.
Together with 79996129, 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 (79996129) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39998063 + 39998064.
It is an arithmetic number, because the mean of its divisors is an integer number (39998064).
Almost surely, 279996127 is an apocalyptic number.
79996127 is a deficient number, since it is larger than the sum of its proper divisors (1).
79996127 is an equidigital number, since it uses as much as digits as its factorization.
79996127 is an evil number, because the sum of its binary digits is even.
The product of its digits is 428652, while the sum is 50.
The square root of 79996127 is about 8944.0554000968. The cubic root of 79996127 is about 430.8799844562.
The spelling of 79996127 in words is "seventy-nine million, nine hundred ninety-six thousand, one hundred twenty-seven".
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