8049786542 (number)

8049786542 is an even 10-digits composite number following 8049786541 and preceding 8049786543. In scientific notation, it is written as 8.049786542 × 10^9. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 3397040640 positive integers (up to 8049786542) that are relatively prime to 8049786542.

Interesting facts

Basic properties

Name

Name eight billion forty-nine million seven hundred eighty-six thousand five hundred forty-two

Notation

Scientific notation 8.049786542 × 10^9
Engineering notation 8.049786542 × 10^9

Prime Factorization of 8049786542

Prime Factorization 2 × 7 × 121793 × 4721

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8049786542
Product of the distinct prime numbers

The prime factorization of 8049786542 is 2 × 7 × 121793 × 4721. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 3, 72, 4, 735, 7675, 2993, 42199, 320, 490166, 483788, 8973385, 8577943, 42250954, 15166359, 25301121, 559244341, 4566683146, 5051718341

Basic calculations (n = 8049786542)

Multiplication

n×y
n×2 16099573084
n×3 24149359626
n×4 32199146168
n×5 40248932710

Division

n÷y
n÷2 4024893271
n÷3 2683262180.6667
n÷3 2012446635.5
n÷5 1609957308.4

Exponentiation

ny
n2 6.4799063371764E+19
n3 5.2161862826423E+29
n4 4.1989186138579E+39
n5 3.3800398548787E+49

Nth Root

y√n
2√n 89720.602661819
3√n 2004.1403015371
4√n 299.53397580545
5√n 95.753988476544

Divisors of 8049786542

1, 2, 7, 14, 4721, 9442, 33047, 66094, 121793, 243586, 852551, 1705102, 574984753, 1149969506, 4024893271, 8049786542

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 -8049786541
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 8049786542 can be divided by 16 positive divisors. The sum of these divisors (counting 8049786542) is 1, the average is 0.0625.

Base conversion 8049786542

Base System Value
2 Binary 111011111110011011111111010101110
3 Ternary 202210000002112012022
4 Quaternary 13133303133322232
5 Quinary 112441221132132
6 Senary 3410434510142
8 Octal 73763377256
10 Decimal 8049786542
12 Duodecimal 1687a35352
16 Hexadecimal 1dfcdfeae
20 Vigesimal 65fb3672
36 Base36 3p4mv1q

Cryptographic Hash Functions

md5 4076035894f276320521ad229be32efb
sha1 896062e01fb004f6ee97f81e5d11b7a92fabc2b8
sha256 3a710748358c52f58b2dd2e2205ed47864e1ddc73db14bad8f50bc55ec75b333
sha512 ba3c43bfb8e7293443ca44b58625e768ac85abdd6c156be07b713b3506609ba76314ca606ba0feb1d5dd125c7f63af4b51a4203e42691e7f7c38a64731b860bd
ripemd-160 fda51ca2eca82373f8cb5878e2c80a1f416026fb

8049786542 as geometric shapes

Circle

Radius = n
Diameter 16099573084
Circumference 50578300526.626
Area 2.0357226144823E+20

Sphere

Radius = n
Volume 2.1849510007073E+30
Surface area 8.1428904579294E+20
Circumference 50578300526.626

Square

Length = n
Perimeter 32199146168
Area 6.4799063371764E+19
Diagonal 11384117301.905

Cube

Length = n
Surface area 3.8879438023059E+20
Volume 5.2161862826423E+29
Space diagonal 13942639280.828

Equilateral Triangle

Length = n
Perimeter 24149359626
Area 2.8058817510693E+19
Altitude 6971319640.4141

Triangular Pyramid

Length = n
Surface area 2.8058817510693E+19
Volume 6.1473344873144E+28
Height 3794705767.3016