Base | Representation |
---|---|
bin | 101001000001000110… |
… | …001011001100010101 |
3 | 11012200100102210110102 |
4 | 221001012023030111 |
5 | 1210144200420314 |
6 | 32122120503445 |
7 | 3116253133331 |
oct | 510106131425 |
9 | 135610383412 |
10 | 44041810709 |
11 | 177504aa276 |
12 | 865161ab85 |
13 | 41cb552a30 |
14 | 21bb2c67c1 |
15 | 122b76a5de |
hex | a4118b315 |
44041810709 has 8 divisors (see below), whose sum is σ = 47449798200. Its totient is φ = 40636702656.
The previous prime is 44041810679. The next prime is 44041810721. The reversal of 44041810709 is 90701814044.
It can be written as a sum of positive squares in 4 ways, for example, as 3026650225 + 41015160484 = 55015^2 + 202522^2 .
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 44041810709 - 216 = 44041745173 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44041810789) 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, 688034 + ... + 749315.
It is an arithmetic number, because the mean of its divisors is an integer number (5931224775).
Almost surely, 244041810709 is an apocalyptic number.
It is an amenable number.
44041810709 is a deficient number, since it is larger than the sum of its proper divisors (3407987491).
44041810709 is a wasteful number, since it uses less digits than its factorization.
44041810709 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1439719.
The product of its (nonzero) digits is 32256, while the sum is 38.
The spelling of 44041810709 in words is "forty-four billion, forty-one million, eight hundred ten thousand, seven hundred nine".
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