3969886989 is an odd 10-digits composite number following 3969886988
and preceding 3969886990 . In scientific notation, it is written as 3.969886989 × 10^9.
The sum of its digits is 75. It has a total of 3 prime factors and 8 positive divisors.
There are 2645876016 positive integers (up to 3969886989) that are relatively prime to 3969886989.
3969886989 has 8 divisors, whose sum is 5294613280
The reverse of 3969886989 is 9896889693
Previous prime number is 3739
Is Prime? no Number parity odd Number length 10 Sum of Digits 75 Digital Root 3
Name
three billion nine hundred sixty-nine million eight hundred eighty-six thousand nine hundred eighty-nine
Scientific notation
3.969886989 × 10^9
Engineering notation
3.969886989 × 10^9
Prime Factorization
3 × 3739 × 353917
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
3969886989 Product of the distinct prime numbers
The prime factorization of 3969886989 is 3 × 3739 × 353917.
Since it has a total of 3 prime factors.
8 , 5 , 44 , 18 , 116 , 654 , 2630 , 2965 , 95578 , 9904 , 45820 , 432503 , 2601309 , 3498879 , 25390837 , 53538108 , 747628262 , 162270527 , 2819896886 , 7318562020
n×2
7939773978
n×3
11909660967
n×4
15879547956
n×5
19849434945
n÷2
1984943494.5
n÷3
1323295663
n÷3
992471747.25
n÷5
793977397.8
n2
1.5760002705431E+19
n3
6.2565429686897E+28
n4
2.4837768527521E+38
n5
9.8603134113198E+47
2 √n63007.039201981
3 √n1583.4075616933
4 √n251.01202999454
5 √n83.129588129753
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
-3969886988 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 3969886989 can be divided by 8 positive divisors.
The sum of these divisors (counting 3969886989) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101100100111111010101100001101
3
Ternary
101020200001011011110
4
Quaternary
3230213322230031
5
Quinary
31112242340424
6
Senary
1453532242233
8
Octal
35447725415
10
Decimal
3969886989
12
Duodecimal
929610379
16
Hexadecimal
ec9fab0d
20
Vigesimal
320bfh99
36
Base36
1tnkgel
md5
f2fff4cb5d6429ec2fb6b67baae032c2
sha1
e0433b813ae64c4c1687f05d3b4e9f304adc1066
sha256
90e965c8d3ec1200af1761d24d2d3fe94e7bb7a3dd3ad7a7db38af3a3febc65c
sha512
d0198f6be95d31086b9d9723969af4cbf89bc810b765905fc1a561bd3bc31257b904fd562bd99a0163adef4e0289beb1bad0a08fb266ec06ffad8ad8c7d1a9ea
ripemd-160
c001c2a6a27ee179138a7c48bb58e28c813d40bc
Diameter
7939773978
Circumference
24943535600.448
Area
4.9511508719939E+19
Volume
2.6207345903073E+29
Surface area
1.9804603487976E+20
Circumference
24943535600.448
Perimeter
15879547956
Area
1.5760002705431E+19
Diagonal
5614268020.9323
Surface area
9.4560016232589E+19
Volume
6.2565429686897E+28
Space diagonal
6876045965.2546
Perimeter
11909660967
Area
6.8242813533076E+18
Altitude
3438022982.6273
Surface area
6.8242813533076E+18
Volume
7.3734065999092E+27
Height
1871422673.6441