Base | Representation |
---|---|
bin | 1100111100010011000001… |
… | …1110101110000100001101 |
3 | 1212101101012221210022102201 |
4 | 3033010300132232010031 |
5 | 3331121110220323041 |
6 | 50133105022521501 |
7 | 2666041441235452 |
oct | 317046036560415 |
9 | 55341187708381 |
10 | 14230040011021 |
11 | 4596a2067877a |
12 | 1719a63736291 |
13 | 7c2b6ba06a73 |
14 | 372a48011829 |
15 | 19a251751631 |
hex | cf1307ae10d |
14230040011021 has 4 divisors (see below), whose sum is σ = 14560971174112. Its totient is φ = 13899108847932.
The previous prime is 14230040011007. The next prime is 14230040011049. The reversal of 14230040011021 is 12011004003241.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 14230040011021 - 217 = 14230039879949 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 14230040011021.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14230040011081) 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, 165465581481 + ... + 165465581566.
It is an arithmetic number, because the mean of its divisors is an integer number (3640242793528).
Almost surely, 214230040011021 is an apocalyptic number.
It is an amenable number.
14230040011021 is a deficient number, since it is larger than the sum of its proper divisors (330931163091).
14230040011021 is an equidigital number, since it uses as much as digits as its factorization.
14230040011021 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 330931163090.
The product of its (nonzero) digits is 192, while the sum is 19.
Adding to 14230040011021 its reverse (12011004003241), we get a palindrome (26241044014262).
The spelling of 14230040011021 in words is "fourteen trillion, two hundred thirty billion, forty million, eleven thousand, twenty-one".
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