Base | Representation |
---|---|
bin | 1100101010111… |
… | …10001001010111 |
3 | 21102000011221022 |
4 | 12111132021113 |
5 | 204202314144 |
6 | 14314111355 |
7 | 2430315425 |
oct | 625361127 |
9 | 242004838 |
10 | 106291799 |
11 | 54aa9669 |
12 | 2b71b55b |
13 | 19037573 |
14 | 1018c115 |
15 | 94e8cee |
hex | 655e257 |
106291799 has 2 divisors, whose sum is σ = 106291800. Its totient is φ = 106291798.
The previous prime is 106291793. The next prime is 106291807. The reversal of 106291799 is 997192601.
It is a weak prime.
It is an emirp because it is prime and its reverse (997192601) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-106291799 is a prime.
It is a super-3 number, since 3×1062917993 (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Sophie Germain prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (106291793) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53145899 + 53145900.
It is an arithmetic number, because the mean of its divisors is an integer number (53145900).
Almost surely, 2106291799 is an apocalyptic number.
106291799 is a deficient number, since it is larger than the sum of its proper divisors (1).
106291799 is an equidigital number, since it uses as much as digits as its factorization.
106291799 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 61236, while the sum is 44.
The square root of 106291799 is about 10309.7914139909. The cubic root of 106291799 is about 473.6962200423.
The spelling of 106291799 in words is "one hundred six million, two hundred ninety-one thousand, seven hundred ninety-nine".
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