1689904146 (number)

1689904146 is an even 10-digits composite number following 1689904145 and preceding 1689904147. In scientific notation, it is written as 1.689904146 × 10^9. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 482578560 positive integers (up to 1689904146) that are relatively prime to 1689904146.

Interesting facts

Basic properties

Name

Name one billion six hundred eighty-nine million nine hundred four thousand one hundred forty-six

Notation

Scientific notation 1.689904146 × 10^9
Engineering notation 1.689904146 × 10^9

Prime Factorization of 1689904146

Prime Factorization 2 × 3 × 7 × 2141 × 18793

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1689904146
Product of the distinct prime numbers

The prime factorization of 1689904146 is 2 × 3 × 7 × 2141 × 18793. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1689904146)

Multiplication

n×y
n×2 3379808292
n×3 5069712438
n×4 6759616584
n×5 8449520730

Division

n÷y
n÷2 844952073
n÷3 563301382
n÷3 422476036.5
n÷5 337980829.2

Exponentiation

ny
n2 2855776022667989316
n3 4.825987740754E+27
n4 8.1554566916454E+36
n5 1.3781940075735E+46

Nth Root

y√n
2√n 41108.443731185
3√n 1191.1159049713
4√n 202.75217318486
5√n 70.07650187296

Divisors of 1689904146

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1689904145
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1689904146 can be divided by 32 positive divisors. The sum of these divisors (counting 1689904146) is 1, the average is 0.03125.

Base conversion 1689904146

Base System Value
2 Binary 1100100101110011110010000010010
3 Ternary 11100202212000200110
4 Quaternary 1210232132100102
5 Quinary 11430103413041
6 Senary 435404302150
8 Octal 14456362022
10 Decimal 1689904146
12 Duodecimal 3b1b41956
16 Hexadecimal 64b9e412
20 Vigesimal 1681i076
36 Base36 ry4idu

Cryptographic Hash Functions

md5 7c08b6a8bf95473c4b5608a0a18be8e9
sha1 7c52b03d7e284918240c0da7e97bc44d01385052
sha256 ccd8f17736f84e601cd7c894aa4ee1cbb209108043dd752d3c6c6c90da46722d
sha512 5f8b65bba7ee146b0e41392bdbe373638028d5faf3e53672758a1de306c5e66134f5ef68ab5e82a539d803a7ff3a535b095e211e5d95ec0e36033d643eb16d97
ripemd-160 ea81c28c07af1fcf5fff8882b8246098ff75d023

1689904146 as geometric shapes

Circle

Radius = n
Diameter 3379808292
Circumference 10617980900.689
Area 8.9716849731116E+18

Sphere

Radius = n
Volume 2.021505017689E+28
Surface area 3.5886739892447E+19
Circumference 10617980900.689

Square

Length = n
Perimeter 6759616584
Area 2855776022667989316
Diagonal 2389885362.3837

Cube

Length = n
Surface area 1.7134656136008E+19
Volume 4.825987740754E+27
Space diagonal 2926999840.7933

Equilateral Triangle

Length = n
Perimeter 5069712438
Area 1.2365872915745E+18
Altitude 1463499920.3966

Triangular Pyramid

Length = n
Surface area 1.2365872915745E+18
Volume 5.6874810956839E+26
Height 796628454.12791