3989355894 (number)

3989355894 is an even 10-digits composite number following 3989355893 and preceding 3989355895. In scientific notation, it is written as 3.989355894 × 10^9. The sum of its digits is 63. It has a total of 5 prime factors and 32 positive divisors. There are 1329162696 positive integers (up to 3989355894) that are relatively prime to 3989355894.

Interesting facts

Basic properties

Name

Name three billion nine hundred eighty-nine million three hundred fifty-five thousand eight hundred ninety-four

Notation

Scientific notation 3.989355894 × 10^9
Engineering notation 3.989355894 × 10^9

Prime Factorization of 3989355894

Prime Factorization 2 × 3 × 9 × 2287 × 32303

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3989355894
Product of the distinct prime numbers

The prime factorization of 3989355894 is 2 × 3 × 9 × 2287 × 32303. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3989355894)

Multiplication

n×y
n×2 7978711788
n×3 11968067682
n×4 15957423576
n×5 19946779470

Division

n÷y
n÷2 1994677947
n÷3 1329785298
n÷3 997338973.5
n÷5 797871178.8

Exponentiation

ny
n2 1.5914960448993E+19
n3 6.3490441269965E+28
n4 2.53285966093E+38
n5 1.0104478617006E+48

Nth Root

y√n
2√n 63161.348101509
3√n 1585.9917624206
4√n 251.31921554372
5√n 83.210964578907

Divisors of 3989355894

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3989355893
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3989355894 can be divided by 32 positive divisors. The sum of these divisors (counting 3989355894) is 1, the average is 0.03125.

Base conversion 3989355894

Base System Value
2 Binary 11101101110010001011110101110110
3 Ternary 101022000200021111000
4 Quaternary 3231302023311312
5 Quinary 31132233342034
6 Senary 1455505424130
8 Octal 35562136566
10 Decimal 3989355894
12 Duodecimal 93403b046
16 Hexadecimal edc8bd76
20 Vigesimal 326d99ee
36 Base36 1tz5qpi

Cryptographic Hash Functions

md5 1f996611fd4af1d42729005450244303
sha1 70e18395c729ee3ead1d9ca6a851669e480c8079
sha256 b665292434a64b88143122b6230e78d9a005d49c3b8ba1f32df5b104705e2774
sha512 838641f0763d8cb016fc85fcf740dd97ad09b7d3c89f60fd9b8f4a7007614c01a595997f24359c3b69df68b5cb265011e4921803eb8c9ca4a021cfe721b9367e
ripemd-160 ecd449437e772ae9fc0bf1da5bb719bcc59140a4

3989355894 as geometric shapes

Circle

Radius = n
Diameter 7978711788
Circumference 25065862338.291
Area 4.9998322828727E+19

Sphere

Radius = n
Volume 2.659481384892E+29
Surface area 1.9999329131491E+20
Circumference 25065862338.291

Square

Length = n
Perimeter 15957423576
Area 1.5914960448993E+19
Diagonal 5641801210.4278

Cube

Length = n
Surface area 9.5489762693955E+19
Volume 6.3490441269965E+28
Space diagonal 6909767097.8824

Equilateral Triangle

Length = n
Perimeter 11968067682
Area 6.8913800245261E+18
Altitude 3454883548.9412

Triangular Pyramid

Length = n
Surface area 6.8913800245261E+18
Volume 7.4824202604198E+27
Height 1880600403.4759