3886161388 is an even 10-digits composite number following 3886161387
and preceding 3886161389 . In scientific notation, it is written as 3.886161388 × 10^9.
The sum of its digits is 52. It has a total of 3 prime factors and 6 positive divisors.
There are 1943080692 positive integers (up to 3886161388) that are relatively prime to 3886161388.
3886161388 has 6 divisors, whose sum is 6800782436
The reverse of 3886161388 is 8831616883
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 52
Digital Root 7
Name
three billion eight hundred eighty-six million one hundred sixty-one thousand three hundred eighty-eight
Scientific notation
3.886161388 × 10^9
Engineering notation
3.886161388 × 10^9
Prime Factorization
2 × 2 × 971540347
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1943080694
Product of the distinct prime numbers
The prime factorization of 3886161388 is 2 × 2 × 971540347.
Since it has a total of 3 prime factors.
7 , 3 , 25 , 11 , 82 , 954 , 1371 , 8245 , 40496 , 63733 , 865718 , 598998 , 2651417 , 9141805 , 13367931 , 85123548 , 262744290 , 868464929 , 9403497246 , 6923759413
n×2
7772322776
n×3
11658484164
n×4
15544645552
n×5
19430806940
n÷2
1943080694
n÷3
1295387129.3333
n÷3
971540347
n÷5
777232277.6
n2
1.5102250333582E+19
n3
5.8689782118277E+28
n4
2.2807796513818E+38
n5
8.8634778157361E+47
2 √n
62339.083952204
3 √n
1572.1969308501
4 √n
249.67796048551
5 √n
82.775948615138
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-3886161387
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3886161388 can be divided by 6 positive divisors.
The sum of these divisors (counting 3886161388) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
11100111101000100001110111101100
3
Ternary
101000211111110020021
4
Quaternary
3213220201313230
5
Quinary
30424324131023
6
Senary
1441341531524
8
Octal
34750416754
10
Decimal
3886161388
12
Duodecimal
905573ba4
16
Hexadecimal
e7a21dec
20
Vigesimal
30e8a398
36
Base36
1s9pxbg
md5
a61fe1142877a4ec776647dea81ffd85
sha1
26120169ee60d77d454e6981ee782fb79e20e546
sha256
2ba9ef483b78a68141fe4ef5389bafb7c15be6b87e4881e53bd4f611ee9e34d1
sha512
f881e4f81570eab48924bff20cdb682bb884720215823f5df62afa699219fd2d7b30c31dfe3a4f737c32aefe22334f1c33caa4aee6cba46241e0613536b979ec
ripemd-160
7ef3fab9c288429cfe67dc8827d7e57f3712a475
Diameter
7772322776
Circumference
24417472134.41
Area
4.7445118700655E+19
Volume
2.4583918445809E+29
Surface area
1.8978047480262E+20
Circumference
24417472134.41
Perimeter
15544645552
Area
1.5102250333582E+19
Diagonal
5495862140.4803
Surface area
9.0613502001493E+19
Volume
5.8689782118277E+28
Space diagonal
6731028970.4284
Perimeter
11658484164
Area
6.539466221597E+18
Altitude
3365514485.2142
Surface area
6.539466221597E+18
Volume
6.9166571536991E+27
Height
1831954046.8268