Base | Representation |
---|---|
bin | 1011101101100111… |
… | …1000001010100100 |
3 | 22010010012222222122 |
4 | 2323121320022210 |
5 | 22414343414134 |
6 | 1235553245112 |
7 | 140625414326 |
oct | 27331701244 |
9 | 8103188878 |
10 | 3144123044 |
11 | 13738591a7 |
12 | 738b63798 |
13 | 3b150644a |
14 | 21b801616 |
15 | 13606202e |
hex | bb6782a4 |
3144123044 has 48 divisors (see below), whose sum is σ = 5889784320. Its totient is φ = 1465336320.
The previous prime is 3144123041. The next prime is 3144123071. The reversal of 3144123044 is 4403214413.
3144123044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (3144123041) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2023772 + ... + 2025324.
It is an arithmetic number, because the mean of its divisors is an integer number (122703840).
Almost surely, 23144123044 is an apocalyptic number.
It is an amenable number.
3144123044 is a deficient number, since it is larger than the sum of its proper divisors (2745661276).
3144123044 is a wasteful number, since it uses less digits than its factorization.
3144123044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2180 (or 2178 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 26.
The square root of 3144123044 is about 56072.4802733034. The cubic root of 3144123044 is about 1464.9849997105.
Adding to 3144123044 its reverse (4403214413), we get a palindrome (7547337457).
The spelling of 3144123044 in words is "three billion, one hundred forty-four million, one hundred twenty-three thousand, forty-four".
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