Base | Representation |
---|---|
bin | 110001111011100110… |
… | …0011010000011100011 |
3 | 101020202210110112012012 |
4 | 1203313030122003203 |
5 | 3224044432034112 |
6 | 121131550423135 |
7 | 10514112462266 |
oct | 1436714320343 |
9 | 336683415165 |
10 | 107226439907 |
11 | 41524591394 |
12 | 18945b01aab |
13 | a15a9c93a2 |
14 | 5292ac2cdd |
15 | 2bc8882022 |
hex | 18f731a0e3 |
107226439907 has 2 divisors, whose sum is σ = 107226439908. Its totient is φ = 107226439906.
The previous prime is 107226439871. The next prime is 107226439909. The reversal of 107226439907 is 709934622701.
It is a strong prime.
It is an emirp because it is prime and its reverse (709934622701) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 107226439907 - 210 = 107226438883 is a prime.
It is a super-2 number, since 2×1072264399072 (a number of 23 digits) contains 22 as substring.
Together with 107226439909, it forms a pair of twin primes.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (107226439909) 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, 53613219953 + 53613219954.
It is an arithmetic number, because the mean of its divisors is an integer number (53613219954).
Almost surely, 2107226439907 is an apocalyptic number.
107226439907 is a deficient number, since it is larger than the sum of its proper divisors (1).
107226439907 is an equidigital number, since it uses as much as digits as its factorization.
107226439907 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1143072, while the sum is 50.
The spelling of 107226439907 in words is "one hundred seven billion, two hundred twenty-six million, four hundred thirty-nine thousand, nine hundred seven".
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