Base | Representation |
---|---|
bin | 11011000101111010… |
… | …10001011011001011 |
3 | 1101112200020020000101 |
4 | 31202331101123023 |
5 | 214242023144321 |
6 | 10403144350231 |
7 | 1023304401232 |
oct | 154275213313 |
9 | 41480206011 |
10 | 14545131211 |
11 | 61943903a6 |
12 | 299b175377 |
13 | 14aa536220 |
14 | 9bda59b19 |
15 | 5a1e13791 |
hex | 362f516cb |
14545131211 has 8 divisors (see below), whose sum is σ = 16169277824. Its totient is φ = 12993168960.
The previous prime is 14545131203. The next prime is 14545131233. The reversal of 14545131211 is 11213154541.
It is a happy number.
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 14545131211 - 23 = 14545131203 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 14545131211.
It is not an unprimeable number, because it can be changed into a prime (14545131611) 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 7 ways as a sum of consecutive naturals, for example, 18045666 + ... + 18046471.
It is an arithmetic number, because the mean of its divisors is an integer number (2021159728).
Almost surely, 214545131211 is an apocalyptic number.
14545131211 is a deficient number, since it is larger than the sum of its proper divisors (1624146613).
14545131211 is a wasteful number, since it uses less digits than its factorization.
14545131211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36092181.
The product of its digits is 2400, while the sum is 28.
Adding to 14545131211 its reverse (11213154541), we get a palindrome (25758285752).
The spelling of 14545131211 in words is "fourteen billion, five hundred forty-five million, one hundred thirty-one thousand, two hundred eleven".
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