Base | Representation |
---|---|
bin | 1000001010101010… |
… | …10000100011110001 |
3 | 102022120001221002111 |
4 | 10011111100203301 |
5 | 32434403114400 |
6 | 2003021245321 |
7 | 213436002514 |
oct | 40525204361 |
9 | 12276057074 |
10 | 4384426225 |
11 | 194a992353 |
12 | a24403841 |
13 | 54b46c45a |
14 | 2d8422d7b |
15 | 1a9dae3ba |
hex | 1055508f1 |
4384426225 has 81 divisors (see below), whose sum is σ = 6247558371. Its totient is φ = 3051187200.
The previous prime is 4384426213. The next prime is 4384426247. The reversal of 4384426225 is 5226244834.
The square root of 4384426225 is 66215.
It is a perfect power (a square), and thus also a powerful number.
4384426225 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 13 ways, for example, as 3796654689 + 587771536 = 61617^2 + 24244^2 .
It is not a de Polignac number, because 4384426225 - 29 = 4384425713 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 106937205 + ... + 106937245.
Almost surely, 24384426225 is an apocalyptic number.
4384426225 is the 66215-th square number.
4384426225 is the 33108-th centered octagonal number.
It is an amenable number.
4384426225 is a deficient number, since it is larger than the sum of its proper divisors (1863132146).
4384426225 is a wasteful number, since it uses less digits than its factorization.
4384426225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 164 (or 82 counting only the distinct ones).
The product of its digits is 368640, while the sum is 40.
The cubic root of 4384426225 is about 1636.7069337233.
The spelling of 4384426225 in words is "four billion, three hundred eighty-four million, four hundred twenty-six thousand, two hundred twenty-five".
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