Base | Representation |
---|---|
bin | 1101001000100001001100… |
… | …0101110100100000000101 |
3 | 1220010110011110012020102021 |
4 | 3102020103011310200011 |
5 | 3343041110041421041 |
6 | 50413351121243141 |
7 | 3020153445505402 |
oct | 322102305644005 |
9 | 56113143166367 |
10 | 14440000342021 |
11 | 4667a73819a91 |
12 | 175269aa934b1 |
13 | 8098bc734407 |
14 | 37cc84c8b2a9 |
15 | 1a093e349cd1 |
hex | d2213174805 |
14440000342021 has 8 divisors (see below), whose sum is σ = 15067900306944. Its totient is φ = 13812106532400.
The previous prime is 14440000341989. The next prime is 14440000342039. The reversal of 14440000342021 is 12024300004441.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 14440000342021 - 25 = 14440000341989 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14440000342081) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3623596 + ... + 6481546.
It is an arithmetic number, because the mean of its divisors is an integer number (1883487538368).
Almost surely, 214440000342021 is an apocalyptic number.
It is an amenable number.
14440000342021 is a deficient number, since it is larger than the sum of its proper divisors (627899964923).
14440000342021 is a wasteful number, since it uses less digits than its factorization.
14440000342021 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3077651.
The product of its (nonzero) digits is 3072, while the sum is 25.
Adding to 14440000342021 its reverse (12024300004441), we get a palindrome (26464300346462).
The spelling of 14440000342021 in words is "fourteen trillion, four hundred forty billion, three hundred forty-two thousand, twenty-one".
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