630388634 is an even 9-digits composite number following 630388633
and preceding 630388635 . In scientific notation, it is written as 6.30388634 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 312134076 positive integers (up to 630388634) that are relatively prime to 630388634.
630388634 has 8 divisors, whose sum is 954763680
The reverse of 630388634 is 436883036
Previous prime number is 103
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
six hundred thirty million three hundred eighty-eight thousand six hundred thirty-four
Scientific notation
6.30388634 × 10^8
Engineering notation
6.30388634 × 10^6
Prime Factorization
2 × 103 × 3060139
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
630388634
Product of the distinct prime numbers
The prime factorization of 630388634 is 2 × 103 × 3060139.
Since it has a total of 3 prime factors.
3 , 10 , 37 , 88 , 476 , 273 , 1313 , 7745 , 60634 , 14005 , 186504 , 990573 , 7263680 , 3918323 , 74041506 , 26105177 , 558822711 , 546269975 , 9441853100 , 8005560342
n×2
1260777268
n×3
1891165902
n×4
2521554536
n×5
3151943170
n÷2
315194317
n÷3
210129544.66667
n÷3
157597158.5
n÷5
126077726.8
n2
397389829876385956
n3
2.5051003202127E+26
n4
1.5791867688918E+35
n5
9.9550139007259E+43
2 √n
25107.541377044
3 √n
857.43812771991
4 √n
158.453593765
5 √n
57.533616589237
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
-630388633
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 630388634 can be divided by 8 positive divisors.
The sum of these divisors (counting 630388634) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101100100101111011110011010
3
Ternary
1121221012001122012
4
Quaternary
211210233132122
5
Quinary
2242334414014
6
Senary
142315225522
8
Octal
4544573632
10
Decimal
630388634
12
Duodecimal
1571482a2
16
Hexadecimal
2592f79a
20
Vigesimal
9gjibbe
36
Base36
afbeze
md5
d6b3d6e15fc4b7a6cb451f10ceee0105
sha1
8847de183cc9f31a12c62174004e36a3db31f7b6
sha256
e14a26bc9928950b30cda35090f4c650a58af3e349b7cca168257a78dfb38fe3
sha512
fe164f474508afda09785880e3ec448f344f999a24083026346fa9539f8893e9368c8371a7c1202e328db3c6183bb7cf8caa4b2348c9d418a779dd44ccf5871f
ripemd-160
7c9b67c4467f23a36097093a0dc798ac72552c7e
Diameter
1260777268
Circumference
3960848602.9618
Area
1.248436970151E+18
Volume
1.0493339683314E+27
Surface area
4.9937478806038E+18
Circumference
3960848602.9618
Perimeter
2521554536
Area
397389829876385956
Diagonal
891504155.76865
Surface area
2384338979258315736
Volume
2.5051003202127E+26
Space diagonal
1091865142.6019
Perimeter
1891165902
Area
1.7207484393926E+17
Altitude
545932571.30097
Surface area
1.7207484393926E+17
Volume
2.9522890399583E+25
Height
297168051.92288