388631104 is an even 9-digits composite number following 388631103
and preceding 388631105 . In scientific notation, it is written as 3.88631104 × 10^8.
The sum of its digits is 34. It has a total of 7 prime factors and 14 positive divisors.
There are 194315520 positive integers (up to 388631104) that are relatively prime to 388631104.
388631104 has 14 divisors, whose sum is 771189974
The reverse of 388631104 is 401136883
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 34
Digital Root 7
Name
three hundred eighty-eight million six hundred thirty-one thousand one hundred four
Scientific notation
3.88631104 × 10^8
Engineering notation
3.88631104 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 6072361
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
12144722
Product of the distinct prime numbers
The prime factorization of 388631104 is 2 × 2 × 2 × 2 × 2 × 2 × 6072361.
Since it has a total of 7 prime factors.
4 , 6 , 16 , 42 , 981 , 310 , 4775 , 7938 , 48852 , 98798 , 481203 , 357371 , 4236080 , 6334030 , 12174813 , 72458899 , 221212488 , 137012193 , 8302453092 , 1081366599
n×2
777262208
n×3
1165893312
n×4
1554524416
n×5
1943155520
n÷2
194315552
n÷3
129543701.33333
n÷3
97157776
n÷5
77726220.8
n2
151034134996258816
n3
5.8696562625281E+25
n4
2.2811309934068E+34
n5
8.8651845633631E+42
2 √n
19713.728820292
3 √n
729.75853901897
4 √n
140.40558685569
5 √n
52.228494968658
1 , 2 , 4 , 8 , 16 , 32 , 64 , 6072361 , 12144722 , 24289444 , 48578888 , 97157776 , 194315552 , 388631104
14 divisors
τ
Total Divisors
14
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-388631103
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.071428571428571
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
14
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 388631104 can be divided by 14 positive divisors.
The sum of these divisors (counting 388631104) is 1, the average is 0.071428571428571.
Base
System
Value
2
Binary
10111001010100000101001000000
3
Ternary
1000002021111122121
4
Quaternary
113022200221000
5
Quinary
1243442143404
6
Senary
102321414024
8
Octal
2712405100
10
Decimal
388631104
12
Duodecimal
aa19a314
16
Hexadecimal
172a0a40
20
Vigesimal
618ihf4
36
Base36
6fdpog
md5
2419f58ccc018f00815badc9b7ea5aad
sha1
c68b7ab35eae215ac1d9b22e7251c2c2254674b0
sha256
30824e6353bee97e25e746e638c62cb637bfbd0d024a8f9b91fab23237f0168f
sha512
422474233f7d3ee5d2cdfb743559201c3dc2efc9758460fdc7c669f35bd1100b8ade294f0840e0c7df317876c15ff427c477300fc16f1e522f41e24c40224d2b
ripemd-160
a332261edf333bfb00414f0e9c541eb8e1a3f316
Diameter
777262208
Circumference
2441841242.5658
Area
4.7448772894554E+17
Volume
2.4586758657941E+26
Surface area
1.8979509157821E+18
Circumference
2441841242.5658
Perimeter
1554524416
Area
151034134996258816
Diagonal
549607378.03683
Surface area
906204809977552896
Volume
5.8696562625281E+25
Space diagonal
673128817.52958
Perimeter
1165893312
Area
6.5399698872684E+16
Altitude
336564408.76479
Surface area
6.5399698872684E+16
Volume
6.9174562441129E+24
Height
183202459.34561