Base | Representation |
---|---|
bin | 1000001100100011… |
… | …00001011100011101 |
3 | 102100122210112121100 |
4 | 10012101201130131 |
5 | 33002424132104 |
6 | 2004344023313 |
7 | 214020200325 |
oct | 40621413435 |
9 | 12318715540 |
10 | 4400224029 |
11 | 19588a2493 |
12 | a29761b39 |
13 | 551810c76 |
14 | 2da576285 |
15 | 1ab480139 |
hex | 10646171d |
4400224029 has 6 divisors (see below), whose sum is σ = 6355879166. Its totient is φ = 2933482680.
The previous prime is 4400224021. The next prime is 4400224039. The reversal of 4400224029 is 9204220044.
It can be written as a sum of positive squares in only one way, i.e., 3763822500 + 636401529 = 61350^2 + 25227^2 .
It is not a de Polignac number, because 4400224029 - 23 = 4400224021 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 4400223993 and 4400224011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4400224021) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 244456882 + ... + 244456899.
Almost surely, 24400224029 is an apocalyptic number.
It is an amenable number.
4400224029 is a deficient number, since it is larger than the sum of its proper divisors (1955655137).
4400224029 is a wasteful number, since it uses less digits than its factorization.
4400224029 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 488913787 (or 488913784 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 27.
The square root of 4400224029 is about 66334.1844677388. The cubic root of 4400224029 is about 1638.6703515967.
The spelling of 4400224029 in words is "four billion, four hundred million, two hundred twenty-four thousand, twenty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.085 sec. • engine limits •