Base | Representation |
---|---|
bin | 101001000111011001… |
… | …000110110111010100 |
3 | 11012221201012011111201 |
4 | 221013121012313110 |
5 | 1210403220441022 |
6 | 32140412442244 |
7 | 3122005010620 |
oct | 510731066724 |
9 | 135851164451 |
10 | 44147437012 |
11 | 177a5093938 |
12 | 8680a79384 |
13 | 42173b63c3 |
14 | 21cb340180 |
15 | 1235b82127 |
hex | a47646dd4 |
44147437012 has 24 divisors (see below), whose sum is σ = 88468369920. Its totient is φ = 18883152480.
The previous prime is 44147436997. The next prime is 44147437051. The reversal of 44147437012 is 21073474144.
44147437012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1534564 + ... + 1563067.
It is an arithmetic number, because the mean of its divisors is an integer number (3686182080).
Almost surely, 244147437012 is an apocalyptic number.
It is an amenable number.
44147437012 is an abundant number, since it is smaller than the sum of its proper divisors (44320932908).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44147437012 is a wasteful number, since it uses less digits than its factorization.
44147437012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3098151 (or 3098149 counting only the distinct ones).
The product of its (nonzero) digits is 75264, while the sum is 37.
The spelling of 44147437012 in words is "forty-four billion, one hundred forty-seven million, four hundred thirty-seven thousand, twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •