8378049691 (number)

8378049691 is an odd 10-digits composite number following 8378049690 and preceding 8378049692. In scientific notation, it is written as 8.378049691 × 10^9. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 7614012000 positive integers (up to 8378049691) that are relatively prime to 8378049691.

Interesting facts

Basic properties

Name

Name eight billion three hundred seventy-eight million forty-nine thousand six hundred ninety-one

Notation

Scientific notation 8.378049691 × 10^9
Engineering notation 8.378049691 × 10^9

Prime Factorization of 8378049691

Prime Factorization 11 × 3221 × 236461

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8378049691
Product of the distinct prime numbers

The prime factorization of 8378049691 is 11 × 3221 × 236461. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8378049691)

Multiplication

n×y
n×2 16756099382
n×3 25134149073
n×4 33512198764
n×5 41890248455

Division

n÷y
n÷2 4189024845.5
n÷3 2792683230.3333
n÷3 2094512422.75
n÷5 1675609938.2

Exponentiation

ny
n2 7.0191716624865E+19
n3 5.8806968977971E+29
n4 4.9268770827454E+39
n5 4.127762102069E+49

Nth Root

y√n
2√n 91531.686813912
3√n 2031.0205171584
4√n 302.54204139906
5√n 96.522505436878

Divisors of 8378049691

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 -8378049690
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 8378049691 can be divided by 8 positive divisors. The sum of these divisors (counting 8378049691) is 1, the average is 0.125.

Base conversion 8378049691

Base System Value
2 Binary 111110011010111101110010010011011
3 Ternary 210121212210000120201
4 Quaternary 13303113232102123
5 Quinary 114124240042231
6 Senary 3503202403031
8 Octal 76327562233
10 Decimal 8378049691
12 Duodecimal 1759960477
16 Hexadecimal 1f35ee49b
20 Vigesimal 6ai2g44b
36 Base36 3uk2oij

Cryptographic Hash Functions

md5 a267f118c343feb2972cc61ee8007c1b
sha1 ba461a518f4db5d9c8fd842774036630a7cb78ce
sha256 6de4fcb7c291fa921d8e65927c27fbede749ff244b43ff15f1ccc714dceb70c3
sha512 04ec38eaf5093c6f3f27f41ba93ff0fb625565feb9b957a1f79ed3af6955953d6962e973931be5df3ccf54d50c348fa061ca66fe663918f74bf5a6ac05325ca1
ripemd-160 8c03d889a44838d60f797f04a74939bc4707c7a6

8378049691 as geometric shapes

Circle

Radius = n
Diameter 16756099382
Circumference 52640838721.312
Area 2.2051378129153E+20

Sphere

Radius = n
Volume 2.463300556281E+30
Surface area 8.8205512516613E+20
Circumference 52640838721.312

Square

Length = n
Perimeter 33512198764
Area 7.0191716624865E+19
Diagonal 11848351499.248

Cube

Length = n
Surface area 4.2115029974919E+20
Volume 5.8806968977971E+29
Space diagonal 14511207733.149

Equilateral Triangle

Length = n
Perimeter 25134149073
Area 3.0393904866186E+19
Altitude 7255603866.5744

Triangular Pyramid

Length = n
Surface area 3.0393904866186E+19
Volume 6.9304677575584E+28
Height 3949450499.7493