Base | Representation |
---|---|
bin | 1000010001110100… |
… | …01010001100010100 |
3 | 102110201222111100011 |
4 | 10020322022030110 |
5 | 33100233243444 |
6 | 2013003330004 |
7 | 215065020100 |
oct | 41072121424 |
9 | 12421874304 |
10 | 4444431124 |
11 | 1980846981 |
12 | a40520904 |
13 | 55aa1b703 |
14 | 3023a2900 |
15 | 1b02b3734 |
hex | 108e8a314 |
4444431124 has 18 divisors (see below), whose sum is σ = 9047592330. Its totient is φ = 1904756112.
The previous prime is 4444431107. The next prime is 4444431133. The reversal of 4444431124 is 4211344444.
It can be written as a sum of positive squares in only one way, i.e., 4201632400 + 242798724 = 64820^2 + 15582^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11337639 + ... + 11338030.
Almost surely, 24444431124 is an apocalyptic number.
It is an amenable number.
4444431124 is an abundant number, since it is smaller than the sum of its proper divisors (4603161206).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4444431124 is a wasteful number, since it uses less digits than its factorization.
4444431124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22675687 (or 22675678 counting only the distinct ones).
The product of its digits is 24576, while the sum is 31.
The square root of 4444431124 is about 66666.5667632585. The cubic root of 4444431124 is about 1644.1397403333.
Adding to 4444431124 its reverse (4211344444), we get a palindrome (8655775568).
The spelling of 4444431124 in words is "four billion, four hundred forty-four million, four hundred thirty-one thousand, one hundred twenty-four".
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