384489388 is an even 9-digits composite number following 384489387
and preceding 384489389 . In scientific notation, it is written as 3.84489388 × 10^8.
The sum of its digits is 55. It has a total of 3 prime factors and 6 positive divisors.
There are 192244692 positive integers (up to 384489388) that are relatively prime to 384489388.
384489388 has 6 divisors, whose sum is 672856436
The reverse of 384489388 is 883984483
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 55
Digital Root 1
Name
three hundred eighty-four million four hundred eighty-nine thousand three hundred eighty-eight
Scientific notation
3.84489388 × 10^8
Engineering notation
3.84489388 × 10^6
Prime Factorization
2 × 2 × 96122347
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
192244694
Product of the distinct prime numbers
The prime factorization of 384489388 is 2 × 2 × 96122347.
Since it has a total of 3 prime factors.
3 , 9 , 46 , 44 , 462 , 418 , 6698 , 7554 , 93918 , 21759 , 693147 , 973130 , 3913760 , 8905768 , 56902759 , 25909990 , 546751982 , 570185409 , 5031276598 , 4359348433
n×2
768978776
n×3
1153468164
n×4
1537957552
n×5
1922446940
n÷2
192244694
n÷3
128163129.33333
n÷3
96122347
n÷5
76897877.6
n2
147832089484614544
n3
5.6839869612701E+25
n4
2.1854326681387E+34
n5
8.4027566908786E+42
2 √n
19608.400954693
3 √n
727.15688279288
4 √n
140.03000019529
5 √n
52.116695548382
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-384489387
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 384489388 can be divided by 6 positive divisors.
The sum of these divisors (counting 384489388) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
10110111010101101011110101100
3
Ternary
222210111002021201
4
Quaternary
112322231132230
5
Quinary
1241412130023
6
Senary
102052535244
8
Octal
2672553654
10
Decimal
384489388
12
Duodecimal
a8921524
16
Hexadecimal
16ead7ac
20
Vigesimal
6031398
36
Base36
6cwxws
md5
09472c3eb826daa86de0ce940beb6486
sha1
a7cf9db67dc3cb5680d6e9dd3e4a77fef28f8bb5
sha256
c6c42b95a0f9c0216be952f614525370a3ce5800e21388a0b31a1215b0c701f6
sha512
2b05c02330fd24a54ec37ebdeec7421a3ea8b7c8d1029e239d4b45862ae5496f548e7ba16e3abc910949484761e2c3264b24d8eacae83ba62114aaf616fc8f06
ripemd-160
97809f9060c5f548b158d918c173d7d8cedd946b
Diameter
768978776
Circumference
2415818073.4481
Area
4.6442820628969E+17
Volume
2.3809028907502E+26
Surface area
1.8577128251588E+18
Circumference
2415818073.4481
Perimeter
1537957552
Area
147832089484614544
Diagonal
543750107.09813
Surface area
886992536907687264
Volume
5.6839869612701E+25
Space diagonal
665955154.98706
Perimeter
1153468164
Area
6.4013172494105E+16
Altitude
332977577.49353
Surface area
6.4013172494105E+16
Volume
6.69864287415E+24
Height
181250035.69938