3949006986 (number)

3949006986 is an even 10-digits composite number following 3949006985 and preceding 3949006987. In scientific notation, it is written as 3.949006986 × 10^9. The sum of its digits is 54. It has a total of 6 prime factors and 32 positive divisors. There are 1313987472 positive integers (up to 3949006986) that are relatively prime to 3949006986.

Interesting facts

Basic properties

Name

Name three billion nine hundred forty-nine million six thousand nine hundred eighty-six

Notation

Scientific notation 3.949006986 × 10^9
Engineering notation 3.949006986 × 10^9

Prime Factorization of 3949006986

Prime Factorization 2 × 3 × 3 × 3 × 563 × 129893

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 438778554
Product of the distinct prime numbers

The prime factorization of 3949006986 is 2 × 3 × 3 × 3 × 563 × 129893. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3949006986)

Multiplication

n×y
n×2 7898013972
n×3 11847020958
n×4 15796027944
n×5 19745034930

Division

n÷y
n÷2 1974503493
n÷3 1316335662
n÷3 987251746.5
n÷5 789801397.2

Exponentiation

ny
n2 1.5594656175477E+19
n3 6.1583406181226E+28
n4 2.4319330123134E+38
n5 9.6037204551095E+47

Nth Root

y√n
2√n 62841.124958104
3√n 1580.6266522978
4√n 250.68132151819
5√n 83.041957960413

Divisors of 3949006986

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 -3949006985
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 3949006986 can be divided by 32 positive divisors. The sum of these divisors (counting 3949006986) is 1, the average is 0.03125.

Base conversion 3949006986

Base System Value
2 Binary 11101011011000010001000010001010
3 Ternary 101012012202100012000
4 Quaternary 3223120101002022
5 Quinary 31041421210421
6 Senary 1451504531430
8 Octal 35330210212
10 Decimal 3949006986
12 Duodecimal 922620b76
16 Hexadecimal eb61108a
20 Vigesimal 31e15h96
36 Base36 1tb4xai

Cryptographic Hash Functions

md5 d337b636872f0cb5ecd5610256255ace
sha1 f2cb623d6755980a2e9ce4c227bea376924e467b
sha256 df28ed9af23d2e2dd03376a87a6e13fcc6e24c91e7dfd8af09ebe9783cca6880
sha512 f137021ee92a42772d592339ecab16829ab05dae27c9c548eb08ad24c0a674f2832458603a3bfe99e413d49a29e3b383dbd520284906235d6ab2151af4760135
ripemd-160 0dbc60b21c8d241379bd7269e51b4949ef5a639f

3949006986 as geometric shapes

Circle

Radius = n
Diameter 7898013972
Circumference 24812342672.385
Area 4.8992057276137E+19

Sphere

Radius = n
Volume 2.579599685893E+29
Surface area 1.9596822910455E+20
Circumference 24812342672.385

Square

Length = n
Perimeter 15796027944
Area 1.5594656175477E+19
Diagonal 5584739237.5073

Cube

Length = n
Surface area 9.3567937052861E+19
Volume 6.1583406181226E+28
Space diagonal 6839880739.1964

Equilateral Triangle

Length = n
Perimeter 11847020958
Area 6.7526842056234E+18
Altitude 3419940369.5982

Triangular Pyramid

Length = n
Surface area 6.7526842056234E+18
Volume 7.2576740198851E+27
Height 1861579745.8358