388584968 is an even 9-digits composite number following 388584967
and preceding 388584969 . In scientific notation, it is written as 3.88584968 × 10^8.
The sum of its digits is 59. It has a total of 4 prime factors and 8 positive divisors.
There are 194292480 positive integers (up to 388584968) that are relatively prime to 388584968.
388584968 has 8 divisors, whose sum is 728596830
The reverse of 388584968 is 869485883
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 59
Digital Root 5
Name
three hundred eighty-eight million five hundred eighty-four thousand nine hundred sixty-eight
Scientific notation
3.88584968 × 10^8
Engineering notation
3.88584968 × 10^6
Prime Factorization
2 × 2 × 2 × 48573121
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
97146242
Product of the distinct prime numbers
The prime factorization of 388584968 is 2 × 2 × 2 × 48573121.
Since it has a total of 4 prime factors.
8 , 3 , 46 , 52 , 659 , 372 , 3231 , 1962 , 24933 , 67887 , 885384 , 347314 , 6045434 , 8469791 , 68310223 , 89870166 , 67402455 , 177205381 , 5725962616 , 5396998951
n×2
777169936
n×3
1165754904
n×4
1554339872
n×5
1942924840
n÷2
194292484
n÷3
129528322.66667
n÷3
97146242
n÷5
77716993.6
n2
150998277355561024
n3
5.8675660774266E+25
n4
2.2800479764347E+34
n5
8.8599236996134E+42
2 √n
19712.558636565
3 √n
729.72966032827
4 √n
140.40141963871
5 √n
52.227254857792
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-388584967
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 388584968 can be divided by 8 positive divisors.
The sum of these divisors (counting 388584968) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111001010010101011000001000
3
Ternary
1000002012011100212
4
Quaternary
113022111120020
5
Quinary
1243434204333
6
Senary
102320420252
8
Octal
2712253010
10
Decimal
388584968
12
Duodecimal
aa177688
16
Hexadecimal
17295608
20
Vigesimal
618d288
36
Base36
6fcq2w
md5
a8f00d05c511cec371098ddaa85d95cf
sha1
4942fcc4a76a245f697e6bd1b55d7e03d42006b5
sha256
0eab03a1321ad61149fc7ae96655447576e4b3325615ea766ed36fc47d3e233e
sha512
36960ba4727036c94bc2b3587eb61fc5dcc6d27d2c9c0ac012d01f94976bcc85a8f5c8a15b90be397da289662e14ac8936d64896b34e1105a64fb31e9f4053a5
ripemd-160
4904457ccc43bcd930acea7f7a53e23435272fe5
Diameter
777169936
Circumference
2441551361.5284
Area
4.7437507884494E+17
Volume
2.4578003311061E+26
Surface area
1.8975003153798E+18
Circumference
2441551361.5284
Perimeter
1554339872
Area
150998277355561024
Diagonal
549542131.87992
Surface area
905989664133366144
Volume
5.8675660774266E+25
Space diagonal
673048907.63353
Perimeter
1165754904
Area
6.5384172058802E+16
Altitude
336524453.81676
Surface area
6.5384172058802E+16
Volume
6.9149929373475E+24
Height
183180710.62664