Base | Representation |
---|---|
bin | 101000111110101010… |
… | …100010001100001001 |
3 | 11012120111122221000101 |
4 | 220332222202030021 |
5 | 1210103224313231 |
6 | 32114102205401 |
7 | 3115246263163 |
oct | 507652421411 |
9 | 135514587011 |
10 | 44001010441 |
11 | 1772a472443 |
12 | 863ba23861 |
13 | 41c2c68b6b |
14 | 21b5b05933 |
15 | 1227dab661 |
hex | a3eaa2309 |
44001010441 has 4 divisors (see below), whose sum is σ = 44281271812. Its totient is φ = 43720749072.
The previous prime is 44001010357. The next prime is 44001010447. The reversal of 44001010441 is 14401010044.
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 7298114041 + 36702896400 = 85429^2 + 191580^2 .
It is a cyclic number.
It is not a de Polignac number, because 44001010441 - 29 = 44001009929 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (44001010447) 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, 140130450 + ... + 140130763.
It is an arithmetic number, because the mean of its divisors is an integer number (11070317953).
Almost surely, 244001010441 is an apocalyptic number.
It is an amenable number.
44001010441 is a deficient number, since it is larger than the sum of its proper divisors (280261371).
44001010441 is a wasteful number, since it uses less digits than its factorization.
44001010441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 280261370.
The product of its (nonzero) digits is 256, while the sum is 19.
Adding to 44001010441 its reverse (14401010044), we get a palindrome (58402020485).
The spelling of 44001010441 in words is "forty-four billion, one million, ten thousand, four hundred forty-one".
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