Base | Representation |
---|---|
bin | 11010111001111001… |
… | …01000011101100101 |
3 | 1101021122111110210000 |
4 | 31130330220131211 |
5 | 214040220101013 |
6 | 10345143251513 |
7 | 1020641345124 |
oct | 153474503545 |
9 | 41248443700 |
10 | 14444300133 |
11 | 614248152a |
12 | 2971449b99 |
13 | 1492691373 |
14 | 9b04cdabb |
15 | 598147973 |
hex | 35cf28765 |
14444300133 has 10 divisors (see below), whose sum is σ = 21577287974. Its totient is φ = 9629533368.
The previous prime is 14444300131. The next prime is 14444300191. The reversal of 14444300133 is 33100344441.
It can be written as a sum of positive squares in only one way, i.e., 8161676964 + 6282623169 = 90342^2 + 79263^2 .
It is not a de Polignac number, because 14444300133 - 21 = 14444300131 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 14444300097 and 14444300106.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14444300131) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 89162266 + ... + 89162427.
Almost surely, 214444300133 is an apocalyptic number.
It is an amenable number.
14444300133 is a deficient number, since it is larger than the sum of its proper divisors (7132987841).
14444300133 is an equidigital number, since it uses as much as digits as its factorization.
14444300133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 178324705 (or 178324696 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 27.
Adding to 14444300133 its reverse (33100344441), we get a palindrome (47544644574).
The spelling of 14444300133 in words is "fourteen billion, four hundred forty-four million, three hundred thousand, one hundred thirty-three".
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