Base | Representation |
---|---|
bin | 11010111000101101… |
… | …11110110001000111 |
3 | 1101020221221000112101 |
4 | 31130112332301013 |
5 | 214030203230043 |
6 | 10344151532531 |
7 | 1020461426236 |
oct | 153426766107 |
9 | 41227830471 |
10 | 14434430023 |
11 | 613794aa12 |
12 | 296a08a147 |
13 | 1490616970 |
14 | 9ad080b1d |
15 | 59734824d |
hex | 35c5bec47 |
14434430023 has 16 divisors (see below), whose sum is σ = 16644126240. Its totient is φ = 12399399936.
The previous prime is 14434429993. The next prime is 14434430039. The reversal of 14434430023 is 32003443441.
It is a cyclic number.
It is not a de Polignac number, because 14434430023 - 213 = 14434421831 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 14434429973 and 14434430000.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14434430053) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 347265 + ... + 386602.
It is an arithmetic number, because the mean of its divisors is an integer number (1040257890).
Almost surely, 214434430023 is an apocalyptic number.
14434430023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
14434430023 is a deficient number, since it is larger than the sum of its proper divisors (2209696217).
14434430023 is a wasteful number, since it uses less digits than its factorization.
14434430023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 733986.
The product of its (nonzero) digits is 13824, while the sum is 28.
Adding to 14434430023 its reverse (32003443441), we get a palindrome (46437873464).
The spelling of 14434430023 in words is "fourteen billion, four hundred thirty-four million, four hundred thirty thousand, twenty-three".
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