3939886906 (number)

3939886906 is an even 10-digits composite number following 3939886905 and preceding 3939886907. In scientific notation, it is written as 3.939886906 × 10^9. The sum of its digits is 61. It has a total of 4 prime factors and 16 positive divisors. There are 1893597840 positive integers (up to 3939886906) that are relatively prime to 3939886906.

Interesting facts

Basic properties

Name

Name three billion nine hundred thirty-nine million eight hundred eighty-six thousand nine hundred six

Notation

Scientific notation 3.939886906 × 10^9
Engineering notation 3.939886906 × 10^9

Prime Factorization of 3939886906

Prime Factorization 2 × 149 × 31 × 426487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3939886906
Product of the distinct prime numbers

The prime factorization of 3939886906 is 2 × 149 × 31 × 426487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 4, 88, 759, 797, 8587, 9260, 60809, 26279, 430576, 187489, 5958528, 6092666, 14717331, 56051705, 223485645, 725117509, 2509161732, 6023373146

Basic calculations (n = 3939886906)

Multiplication

n×y
n×2 7879773812
n×3 11819660718
n×4 15759547624
n×5 19699434530

Division

n÷y
n÷2 1969943453
n÷3 1313295635.3333
n÷3 984971726.5
n÷5 787977381.2

Exponentiation

ny
n2 1.552270883207E+19
n3 6.1157717273124E+28
n4 2.4095448948523E+38
n5 9.4933343806478E+47

Nth Root

y√n
2√n 62768.518430818
3√n 1579.4089155239
4√n 250.53646128023
5√n 83.00356603549

Divisors of 3939886906

1, 2, 31, 62, 149, 298, 4619, 9238, 426487, 852974, 13221097, 26442194, 63546563, 127093126, 1969943453, 3939886906

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3939886905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3939886906 can be divided by 16 positive divisors. The sum of these divisors (counting 3939886906) is 1, the average is 0.0625.

Base conversion 3939886906

Base System Value
2 Binary 11101010110101011110011100111010
3 Ternary 101011120120222210021
4 Quaternary 3222311132130322
5 Quinary 31032102340111
6 Senary 1450541241054
8 Octal 35265363472
10 Decimal 3939886906
12 Duodecimal 91b56318a
16 Hexadecimal ead5e73a
20 Vigesimal 31b45h56
36 Base36 1t5pg6y

Cryptographic Hash Functions

md5 f2aa527381b7a77ba3fbb3c873023dde
sha1 cffcee26803a1489d7b3fe93c6c763d7913e524b
sha256 fc8a7f22c10782e8b94c62f65ba7ce1a6c2a37c785c67b21eed8f517617d3e1a
sha512 abfbed28b9d4d66b16e51bca3b197b412add57cb7df455180962bd759cbd9d1ccfcedece724790bbc6ff842b6146f97682f31c1f1bec29f3c75724171558a074
ripemd-160 cbdaac33e605ab9d8c9fb5e11d648dee742f0fd2

3939886906 as geometric shapes

Circle

Radius = n
Diameter 7879773812
Circumference 24755039519.728
Area 4.8766028030645E+19

Sphere

Radius = n
Volume 2.5617684706076E+29
Surface area 1.9506411212258E+20
Circumference 24755039519.728

Square

Length = n
Perimeter 15759547624
Area 1.552270883207E+19
Diagonal 5571841496.6814

Cube

Length = n
Surface area 9.3136252992422E+19
Volume 6.1157717273124E+28
Space diagonal 6824084297.2673

Equilateral Triangle

Length = n
Perimeter 11819660718
Area 6.721530092061E+18
Altitude 3412042148.6337

Triangular Pyramid

Length = n
Surface area 6.721530092061E+18
Volume 7.2075061009526E+27
Height 1857280498.8938