Base | Representation |
---|---|
bin | 10100000000101100010010… |
… | …00110110100100001110101 |
3 | 12202210202122011022220112112 |
4 | 22000112021012310201311 |
5 | 21231431140443323013 |
6 | 233331134024500405 |
7 | 12161126044220153 |
oct | 1200261106644165 |
9 | 182722564286475 |
10 | 44004240214133 |
11 | 1302610345a341 |
12 | 4b2839701a705 |
13 | 1b727749ac034 |
14 | ac1b60a1c3d3 |
15 | 5149b809bba8 |
hex | 2805891b4875 |
44004240214133 has 4 divisors (see below), whose sum is σ = 44004302134380. Its totient is φ = 44004178293888.
The previous prime is 44004240214117. The next prime is 44004240214147. The reversal of 44004240214133 is 33141204240044.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 27098344238449 + 16905895975684 = 5205607^2 + 4111678^2 .
It is a cyclic number.
It is not a de Polignac number, because 44004240214133 - 24 = 44004240214117 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 44004240214133.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44004240214433) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29881610 + ... + 31319627.
It is an arithmetic number, because the mean of its divisors is an integer number (11001075533595).
Almost surely, 244004240214133 is an apocalyptic number.
It is an amenable number.
44004240214133 is a deficient number, since it is larger than the sum of its proper divisors (61920247).
44004240214133 is an equidigital number, since it uses as much as digits as its factorization.
44004240214133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 61920246.
The product of its (nonzero) digits is 36864, while the sum is 32.
Adding to 44004240214133 its reverse (33141204240044), we get a palindrome (77145444454177).
The spelling of 44004240214133 in words is "forty-four trillion, four billion, two hundred forty million, two hundred fourteen thousand, one hundred thirty-three".
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