39739139 (number)

39739139 is an odd 8-digits composite number following 39739138 and preceding 39739140. In scientific notation, it is written as 3.9739139 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 35983360 positive integers (up to 39739139) that are relatively prime to 39739139.

Interesting facts

Basic properties

Name

Name thirty-nine million seven hundred thirty-nine thousand one hundred thirty-nine

Notation

Scientific notation 3.9739139 × 10^7
Engineering notation 3.9739139 × 10^6

Prime Factorization of 39739139

Prime Factorization 11 × 257 × 14057

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 39739139
Product of the distinct prime numbers

The prime factorization of 39739139 is 11 × 257 × 14057. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 22, 75, 817, 878, 3326, 8985, 68926, 20578, 691019, 194371, 9235015, 2473891, 75217519, 27482575, 197171008, 924274172, 4322238612, 998189242

Basic calculations (n = 39739139)

Multiplication

n×y
n×2 79478278
n×3 119217417
n×4 158956556
n×5 198695695

Division

n÷y
n÷2 19869569.5
n÷3 13246379.666667
n÷3 9934784.75
n÷5 7947827.8

Exponentiation

ny
n2 1579199168461321
n3 6.2756015264169E+22
n4 2.4938700136689E+30
n5 9.9104247121121E+37

Nth Root

y√n
2√n 6303.8987142878
3√n 341.25012393382
4√n 79.397095124997
5√n 33.10119636889

Divisors of 39739139

1, 11, 257, 2827, 14057, 154627, 3612649, 39739139

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 -39739138
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 39739139 can be divided by 8 positive divisors. The sum of these divisors (counting 39739139) is 1, the average is 0.125.

Base conversion 39739139

Base System Value
2 Binary 10010111100101111100000011
3 Ternary 2202202221211222
4 Quaternary 2113211330003
5 Quinary 40133123024
6 Senary 3535425255
8 Octal 227457403
10 Decimal 39739139
12 Duodecimal 1138522b
16 Hexadecimal 25e5f03
20 Vigesimal c877gj
36 Base36 nnqwz

Cryptographic Hash Functions

md5 bba88c5ba1c456ec60e6c4e4d0cca069
sha1 61acf43c7053a0cac997981593f0eec2dc6f9e9e
sha256 faaaba8ce8dccd24f5c8343add112da666904b9ada03211639ede5f80c78d589
sha512 c7209214e6b18ca3b35b4401baa29e80c7060a9ea86f0db617496f89b9f104978e1dee0740d4057e17b65a70b0e1ecf226efb150fcfa477b1e7995df23638706
ripemd-160 ab28d0ccdc4d92c2b3958a4af095b333840e1906

39739139 as geometric shapes

Circle

Radius = n
Diameter 79478278
Circumference 249688374.28477
Area 4.9612005061932E+15

Sphere

Radius = n
Volume 2.6287178202998E+23
Surface area 1.9844802024773E+16
Circumference 249688374.28477

Square

Length = n
Perimeter 158956556
Area 1579199168461321
Diagonal 56199629.33083

Cube

Length = n
Surface area 9475195010767926
Volume 6.2756015264169E+22
Space diagonal 68830207.797042

Equilateral Triangle

Length = n
Perimeter 119217417
Area 6.8381329876138E+14
Altitude 34415103.898521

Triangular Pyramid

Length = n
Surface area 6.8381329876138E+14
Volume 7.39586732559E+21
Height 18733209.776943