3985308081 (number)

3985308081 is an odd 10-digits composite number following 3985308080 and preceding 3985308082. In scientific notation, it is written as 3.985308081 × 10^9. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 2656872036 positive integers (up to 3985308081) that are relatively prime to 3985308081.

Interesting facts

Basic properties

Name

Name three billion nine hundred eighty-five million three hundred eight thousand eighty-one

Notation

Scientific notation 3.985308081 × 10^9
Engineering notation 3.985308081 × 10^9

Prime Factorization of 3985308081

Prime Factorization 9 × 3 × 147604003

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 3985308081
Product of the distinct prime numbers

The prime factorization of 3985308081 is 9 × 3 × 147604003. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 26, 90, 321, 221, 9911, 8482, 99960, 80636, 742042, 597039, 9611573, 488414, 7901538, 64559355, 433500215, 501797720, 4689452429, 6987975149

Basic calculations (n = 3985308081)

Multiplication

n×y
n×2 7970616162
n×3 11955924243
n×4 15941232324
n×5 19926540405

Division

n÷y
n÷2 1992654040.5
n÷3 1328436027
n÷3 996327020.25
n÷5 797061616.2

Exponentiation

ny
n2 1.5882680500484E+19
n3 6.329737494652E+28
n4 2.5225953988045E+38
n5 1.0053319827949E+48

Nth Root

y√n
2√n 63129.296534969
3√n 1585.4551703191
4√n 251.2554408067
5√n 83.194071665886

Divisors of 3985308081

1, 3, 9, 27, 147604003, 442812009, 1328436027, 3985308081

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 -3985308080
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 3985308081 can be divided by 8 positive divisors. The sum of these divisors (counting 3985308081) is 1, the average is 0.125.

Base conversion 3985308081

Base System Value
2 Binary 11101101100010101111100110110001
3 Ternary 101021202001121221000
4 Quaternary 3231202233212301
5 Quinary 31130214324311
6 Senary 1455242552213
8 Octal 35542574661
10 Decimal 3985308081
12 Duodecimal 932808669
16 Hexadecimal ed8af9b1
20 Vigesimal 32583a41
36 Base36 1twqze9

Cryptographic Hash Functions

md5 c5d37860ded149793908577c911a2973
sha1 b3e4b7b30adb785567646b6f73939d7b77e72d1f
sha256 ad2a8f146c141acac265d764a5a48f5168c06c03185cc1a1ab0171b8960b2bbe
sha512 d2c9e2d853d4ded336cebb1dee17fda4e1fab8578d48c4a799e9620c85b72776a1372eab13654c02d5ff0285203e4fb4c96dce84009a98246816c9deaa961c63
ripemd-160 47f830d9365f6069b29df3d299a8346cc8ee66d0

3985308081 as geometric shapes

Circle

Radius = n
Diameter 7970616162
Circumference 25040429179.123
Area 4.9896912379634E+19

Sphere

Radius = n
Volume 2.6513942416467E+29
Surface area 1.9958764951854E+20
Circumference 25040429179.123

Square

Length = n
Perimeter 15941232324
Area 1.5882680500484E+19
Diagonal 5636076738.3853

Cube

Length = n
Surface area 9.5296083002903E+19
Volume 6.329737494652E+28
Space diagonal 6902756080.1068

Equilateral Triangle

Length = n
Perimeter 11955924243
Area 6.8774023968054E+18
Altitude 3451378040.0534

Triangular Pyramid

Length = n
Surface area 6.8774023968054E+18
Volume 7.4596671759986E+27
Height 1878692246.1284