Base | Representation |
---|---|
bin | 101001000110011011… |
… | …101001000011101101 |
3 | 11012220120212112210201 |
4 | 221012123221003231 |
5 | 1210340104333031 |
6 | 32135035233501 |
7 | 3121421031412 |
oct | 510633510355 |
9 | 135816775721 |
10 | 44131324141 |
11 | 17796a89013 |
12 | 86775a8891 |
13 | 4213c64368 |
14 | 21c9148109 |
15 | 123454cd61 |
hex | a466e90ed |
44131324141 has 8 divisors (see below), whose sum is σ = 44183139840. Its totient is φ = 44079538272.
The previous prime is 44131324099. The next prime is 44131324157. The reversal of 44131324141 is 14142313144.
44131324141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 44131324141 - 217 = 44131193069 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 (44131364141) 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, 4278196 + ... + 4288498.
It is an arithmetic number, because the mean of its divisors is an integer number (5522892480).
Almost surely, 244131324141 is an apocalyptic number.
It is an amenable number.
44131324141 is a deficient number, since it is larger than the sum of its proper divisors (51815699).
44131324141 is a wasteful number, since it uses less digits than its factorization.
44131324141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14915.
The product of its digits is 4608, while the sum is 28.
Adding to 44131324141 its reverse (14142313144), we get a palindrome (58273637285).
The spelling of 44131324141 in words is "forty-four billion, one hundred thirty-one million, three hundred twenty-four thousand, one hundred forty-one".
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