Base | Representation |
---|---|
bin | 110010011000010010001011… |
… | …0010000100100000110011001 |
3 | 2011010000222111211110021011101 |
4 | 1210300210112100210012121 |
5 | 431040420223304442223 |
6 | 4210252420041231401 |
7 | 162224653113344152 |
oct | 14460442620440631 |
9 | 2133028454407141 |
10 | 443142214140313 |
11 | 119220615208a06 |
12 | 4184bb1aa92561 |
13 | 16036192b49c9c |
14 | 7b602aa326929 |
15 | 363722c8724ad |
hex | 1930916424199 |
443142214140313 has 4 divisors (see below), whose sum is σ = 443170728550948. Its totient is φ = 443113699729680.
The previous prime is 443142214140257. The next prime is 443142214140347. The reversal of 443142214140313 is 313041412241344.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 274358542867984 + 168783671272329 = 16563772^2 + 12991677^2 .
It is a cyclic number.
It is not a de Polignac number, because 443142214140313 - 221 = 443142212043161 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (443142218140313) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14257182006 + ... + 14257213087.
It is an arithmetic number, because the mean of its divisors is an integer number (110792682137737).
Almost surely, 2443142214140313 is an apocalyptic number.
It is an amenable number.
443142214140313 is a deficient number, since it is larger than the sum of its proper divisors (28514410635).
443142214140313 is a wasteful number, since it uses less digits than its factorization.
443142214140313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28514410634.
The product of its (nonzero) digits is 110592, while the sum is 37.
Adding to 443142214140313 its reverse (313041412241344), we get a palindrome (756183626381657).
The spelling of 443142214140313 in words is "four hundred forty-three trillion, one hundred forty-two billion, two hundred fourteen million, one hundred forty thousand, three hundred thirteen".
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