3886161387 is an odd 10-digits composite number following 3886161386
and preceding 3886161388 . In scientific notation, it is written as 3.886161387 × 10^9.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 2590385352 positive integers (up to 3886161387) that are relatively prime to 3886161387.
3886161387 has 8 divisors, whose sum is 5182326336
The reverse of 3886161387 is 7831616883
Previous prime number is 6907
Is Prime? no Number parity odd Number length 10 Sum of Digits 51 Digital Root 6
Name
three billion eight hundred eighty-six million one hundred sixty-one thousand three hundred eighty-seven
Scientific notation
3.886161387 × 10^9
Engineering notation
3.886161387 × 10^9
Prime Factorization
3 × 6907 × 187547
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
3886161387 Product of the distinct prime numbers
The prime factorization of 3886161387 is 3 × 6907 × 187547.
Since it has a total of 3 prime factors.
7 , 4 , 10 , 77 , 259 , 656 , 6736 , 9533 , 99357 , 25520 , 488173 , 396788 , 3622250 , 2527446 , 31875267 , 90227264 , 80070653 , 859791256 , 1191599007 , 7287604359
n×2
7772322774
n×3
11658484161
n×4
15544645548
n×5
19430806935
n÷2
1943080693.5
n÷3
1295387129
n÷3
971540346.75
n÷5
777232277.4
n2
1.510225032581E+19
n3
5.868978207297E+28
n4
2.2807796490342E+38
n5
8.8634778043322E+47
2 √n62339.083944184
3 √n1572.1969307152
4 √n249.67796046945
5 √n82.775948610878
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
-3886161386 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 3886161387 can be divided by 8 positive divisors.
The sum of these divisors (counting 3886161387) is 1, the average is 0.125.
Base
System
Value
2
Binary
11100111101000100001110111101011
3
Ternary
101000211111110020020
4
Quaternary
3213220201313223
5
Quinary
30424324131022
6
Senary
1441341531523
8
Octal
34750416753
10
Decimal
3886161387
12
Duodecimal
905573ba3
16
Hexadecimal
e7a21deb
20
Vigesimal
30e8a397
36
Base36
1s9pxbf
md5
5a2ac363e3b341a3e889c141c3b2ce0f
sha1
9497fb80b030597e2ce306a1ff97507745d728fb
sha256
6e41170d1eef07072c8d5911468e2f9cb30d388079c7a490fa4f58e6bbebc837
sha512
fed50616a3705ba651379a05b666198c0b2d8d7b1f195356765f7f9fff9c8182596048e72a08405ed944b3e176c0a03af0600ef7636dae95b39d4dd44377b96a
ripemd-160
0cdb0216b1992ff2d52bf18ac5f5a6e7e4dd29d8
Diameter
7772322774
Circumference
24417472128.127
Area
4.7445118676238E+19
Volume
2.458391842683E+29
Surface area
1.8978047470495E+20
Circumference
24417472128.127
Perimeter
15544645548
Area
1.510225032581E+19
Diagonal
5495862139.066
Surface area
9.0613501954859E+19
Volume
5.868978207297E+28
Space diagonal
6731028968.6963
Perimeter
11658484161
Area
6.5394662182315E+18
Altitude
3365514484.3482
Surface area
6.5394662182315E+18
Volume
6.9166571483596E+27
Height
1831954046.3553