6388631105 is an odd 10-digits composite number following 6388631104
and preceding 6388631106 . In scientific notation, it is written as 6.388631105 × 10^9.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 5110904880 positive integers (up to 6388631105) that are relatively prime to 6388631105.
6388631105 has 4 divisors, whose sum is 7666357332
The reverse of 6388631105 is 5011368836
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 41
Digital Root 5
Name
six billion three hundred eighty-eight million six hundred thirty-one thousand one hundred five
Scientific notation
6.388631105 × 10^9
Engineering notation
6.388631105 × 10^9
Prime Factorization
5 × 1277726221
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
6388631105
Product of the distinct prime numbers
The prime factorization of 6388631105 is 5 × 1277726221.
Since it has a total of 2 prime factors.
4 , 1 , 12 , 81 , 848 , 213 , 9481 , 7781 , 48243 , 38145 , 892289 , 867015 , 1177717 , 335900 , 24987714 , 46562411 , 71850498 , 849535128 , 3267573326 , 1728843652
n×2
12777262210
n×3
19165893315
n×4
25554524420
n×5
31943155525
n÷2
3194315552.5
n÷3
2129543701.6667
n÷3
1597157776.25
n÷5
1277726221
n2
4.0814607395774E+19
n3
2.60749470347E+29
n4
1.6658321768711E+39
n5
1.0642387260869E+49
2 √n
79928.912822583
3 √n
1855.5355123306
4 √n
282.71701898291
5 √n
91.428493189973
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-6388631104
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 6388631105 can be divided by 4 positive divisors.
The sum of these divisors (counting 6388631105) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111100110010101100011001000001
3
Ternary
121111020100002022212
4
Quaternary
11330302230121001
5
Quinary
101040442143410
6
Senary
2533534311505
8
Octal
57462543101
10
Decimal
6388631105
12
Duodecimal
12a3658595
16
Hexadecimal
17ccac641
20
Vigesimal
4jg8ihf5
36
Base36
2xnmjb5
md5
c87102d8135428ae6592b33e4fd8e026
sha1
28c91101aa131a24c9b94cbb50ba34688b9ea607
sha256
a53ca2a4f0e52df6443fd15d09ddbe1ba0847077e9ed7f9e2d42a4c8cb07a863
sha512
68e5a9c48fe207c7c8d1cc82de6d587a47ba7b1a3c8b749961a9d6508187ea0ff1cffaf719dde6d94257d0778cbcbf72e0040fae2c8a5b98df9bf6bf3c516435
ripemd-160
48599e5799ba6c1132f6de03065fa6823d361f46
Diameter
12777262210
Circumference
40140953091.926
Area
1.2822287075371E+20
Volume
1.0922248272928E+30
Surface area
5.1289148301485E+20
Circumference
40140953091.926
Perimeter
25554524420
Area
4.0814607395774E+19
Diagonal
9034888753.6896
Surface area
2.4488764437464E+20
Volume
2.60749470347E+29
Space diagonal
11065433664.675
Perimeter
19165893315
Area
1.7673243425114E+19
Altitude
5532716832.3374
Surface area
1.7673243425114E+19
Volume
3.0729619778861E+28
Height
3011629584.5632