Base | Representation |
---|---|
bin | 1000011000111011110… |
… | …1101001000011111101 |
3 | 111210000211121210202222 |
4 | 2012032331221003331 |
5 | 4330140401210123 |
6 | 150114042255125 |
7 | 13261510364126 |
oct | 2061675510375 |
9 | 453024553688 |
10 | 144132444413 |
11 | 56143009861 |
12 | 23b257b74a5 |
13 | 1078ca76989 |
14 | 6d943bb04d |
15 | 3b389096c8 |
hex | 218ef690fd |
144132444413 has 8 divisors (see below), whose sum is σ = 151722919200. Its totient is φ = 136542425328.
The previous prime is 144132444319. The next prime is 144132444457. The reversal of 144132444413 is 314444231441.
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 144132444413 - 218 = 144132182269 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (144132444913) 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, 675698 + ... + 863036.
It is an arithmetic number, because the mean of its divisors is an integer number (18965364900).
Almost surely, 2144132444413 is an apocalyptic number.
It is an amenable number.
144132444413 is a deficient number, since it is larger than the sum of its proper divisors (7590474787).
144132444413 is a wasteful number, since it uses less digits than its factorization.
144132444413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 227851.
The product of its digits is 73728, while the sum is 35.
Adding to 144132444413 its reverse (314444231441), we get a palindrome (458576675854).
The spelling of 144132444413 in words is "one hundred forty-four billion, one hundred thirty-two million, four hundred forty-four thousand, four hundred thirteen".
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