Base | Representation |
---|---|
bin | 110111111110010011… |
… | …1011110010110001101 |
3 | 102111021002212200221112 |
4 | 1233330213132112031 |
5 | 3432133243321331 |
6 | 131115320541405 |
7 | 11453503614242 |
oct | 1577447362615 |
9 | 374232780845 |
10 | 120202323341 |
11 | 46a830946a1 |
12 | 1b367621865 |
13 | b4480a6019 |
14 | 5b641715c9 |
15 | 31d7b1d32b |
hex | 1bfc9de58d |
120202323341 has 2 divisors, whose sum is σ = 120202323342. Its totient is φ = 120202323340.
The previous prime is 120202323247. The next prime is 120202323347. The reversal of 120202323341 is 143323202021.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 76150610116 + 44051713225 = 275954^2 + 209885^2 .
It is an emirp because it is prime and its reverse (143323202021) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-120202323341 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (120202323347) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60101161670 + 60101161671.
It is an arithmetic number, because the mean of its divisors is an integer number (60101161671).
Almost surely, 2120202323341 is an apocalyptic number.
It is an amenable number.
120202323341 is a deficient number, since it is larger than the sum of its proper divisors (1).
120202323341 is an equidigital number, since it uses as much as digits as its factorization.
120202323341 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1728, while the sum is 23.
Adding to 120202323341 its reverse (143323202021), we get a palindrome (263525525362).
The spelling of 120202323341 in words is "one hundred twenty billion, two hundred two million, three hundred twenty-three thousand, three hundred forty-one".
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