39684920 (number)

39684920 is an even 8-digits composite number following 39684919 and preceding 39684921. In scientific notation, it is written as 3.9684920 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 64 positive divisors. There are 13248000 positive integers (up to 39684920) that are relatively prime to 39684920.

Interesting facts

Basic properties

Name

Name thirty-nine million six hundred eighty-four thousand nine hundred twenty

Notation

Scientific notation 3.9684920 × 10^7
Engineering notation 3.9684920 × 10^6

Prime Factorization of 39684920

Prime Factorization 2 × 2 × 2 × 235 × 11 × 19 × 101

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9921230
Product of the distinct prime numbers

The prime factorization of 39684920 is 2 × 2 × 2 × 235 × 11 × 19 × 101. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 39684920)

Multiplication

n×y
n×2 79369840
n×3 119054760
n×4 158739680
n×5 198424600

Division

n÷y
n÷2 19842460
n÷3 13228306.666667
n÷3 9921230
n÷5 7936984

Exponentiation

ny
n2 1574892875406400
n3 6.2499497769073E+22
n4 2.4802875690058E+30
n5 9.8430013752991E+37

Nth Root

y√n
2√n 6299.5968124952
3√n 341.0948558365
4√n 79.369999448754
5√n 33.092158961049

Divisors of 39684920

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39684919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39684920 can be divided by 64 positive divisors. The sum of these divisors (counting 39684920) is 1, the average is 0.015625.

Base conversion 39684920

Base System Value
2 Binary 10010111011000101100111000
3 Ternary 2202200012110212
4 Quaternary 2113120230320
5 Quinary 40124404140
6 Senary 3534330252
8 Octal 227305470
10 Decimal 39684920
12 Duodecimal 11359988
16 Hexadecimal 25d8b38
20 Vigesimal c80c60
36 Base36 nml2w

Cryptographic Hash Functions

md5 ea483e7851a734216c4a2d4ba1791585
sha1 71956794016f29b287cdd247d1471ecf950e0a25
sha256 36ffdd89a64e82423f499b9377da920365ffe8e10cd8f707474b2c9310115c14
sha512 6707b375d2d8b0db5807f9ee0bfca6d7660985a1c274752670752adcf336fae032943cf15177730da18dc3a904c835acc13547d6905138abfad55c656d29690d
ripemd-160 7ad3b37124f32a432c1c4585dd48245bf5f2f9bc

39684920 as geometric shapes

Circle

Radius = n
Diameter 79369840
Circumference 249347706.2606
Area 4.9476718875677E+15

Sphere

Radius = n
Volume 2.6179728405916E+23
Surface area 1.9790687550271E+16
Circumference 249347706.2606

Square

Length = n
Perimeter 158739680
Area 1574892875406400
Diagonal 56122952.085691

Cube

Length = n
Surface area 9449357252438400
Volume 6.2499497769073E+22
Space diagonal 68736297.734306

Equilateral Triangle

Length = n
Perimeter 119054760
Area 6.8194861917053E+14
Altitude 34368148.867153

Triangular Pyramid

Length = n
Surface area 6.8194861917053E+14
Volume 7.3656364488775E+21
Height 18707650.69523