7146389907 (number)

7146389907 is an odd 10-digits composite number following 7146389906 and preceding 7146389908. In scientific notation, it is written as 7.146389907 × 10^9. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 4744324368 positive integers (up to 7146389907) that are relatively prime to 7146389907.

Interesting facts

Basic properties

Name

Name seven billion one hundred forty-six million three hundred eighty-nine thousand nine hundred seven

Notation

Scientific notation 7.146389907 × 10^9
Engineering notation 7.146389907 × 10^9

Prime Factorization of 7146389907

Prime Factorization 9 × 239 × 3322357

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7146389907
Product of the distinct prime numbers

The prime factorization of 7146389907 is 9 × 239 × 3322357. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7146389907)

Multiplication

n×y
n×2 14292779814
n×3 21439169721
n×4 28585559628
n×5 35731949535

Division

n÷y
n÷2 3573194953.5
n÷3 2382129969
n÷3 1786597476.75
n÷5 1429277981.4

Exponentiation

ny
n2 5.1070888702871E+19
n3 3.6497248356772E+29
n4 2.6082356729011E+39
n5 1.8639469087898E+49

Nth Root

y√n
2√n 84536.323003783
3√n 1926.1742344551
4√n 290.75130782816
5√n 93.501233769779

Divisors of 7146389907

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 -7146389906
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 7146389907 can be divided by 8 positive divisors. The sum of these divisors (counting 7146389907) is 1, the average is 0.125.

Base conversion 7146389907

Base System Value
2 Binary 110101001111101010100000110010011
3 Ternary 200110001012012222200
4 Quaternary 12221331110012103
5 Quinary 104113433434112
6 Senary 3141043534243
8 Octal 65175240623
10 Decimal 7146389907
12 Duodecimal 147538a383
16 Hexadecimal 1a9f54193
20 Vigesimal 5bd4ief7
36 Base36 3a6rxqr

Cryptographic Hash Functions

md5 407e33c7b98012cf1ce123abd7ef35e4
sha1 3049e941a8c3dbba407999b82e990ae794f591f9
sha256 70bccf5e51bc9375985c2e27d4e45b10e661839d9412bffc888cade078f457cf
sha512 6a15b631632497c6e611efa4a97bdecc719f4664d66cc1120108609600179baa77776a13a3dc5705d412a3d413513d94a5270d50453ceec9b980d8cb100d0a95
ripemd-160 024592067fa06ab1619c687f84a2a5d10ca6da25

7146389907 as geometric shapes

Circle

Radius = n
Diameter 14292779814
Circumference 44902092063.039
Area 1.6044392876124E+20

Sphere

Radius = n
Volume 1.528793164185E+30
Surface area 6.4177571504497E+20
Circumference 44902092063.039

Square

Length = n
Perimeter 28585559628
Area 5.1070888702871E+19
Diagonal 10106521528.486

Cube

Length = n
Surface area 3.0642533221723E+20
Volume 3.6497248356772E+29
Space diagonal 12377910409.621

Equilateral Triangle

Length = n
Perimeter 21439169721
Area 2.2114343505267E+19
Altitude 6188955204.8107

Triangular Pyramid

Length = n
Surface area 2.2114343505267E+19
Volume 4.3012419679539E+28
Height 3368840509.4952