489695938 (number)

489695938 is an even 9-digits composite number following 489695937 and preceding 489695939. In scientific notation, it is written as 4.89695938 × 10^8. The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors. There are 240228144 positive integers (up to 489695938) that are relatively prime to 489695938.

Interesting facts

Basic properties

Name

Name four hundred eighty-nine million six hundred ninety-five thousand nine hundred thirty-eight

Notation

Scientific notation 4.89695938 × 10^8
Engineering notation 4.89695938 × 10^6

Prime Factorization of 489695938

Prime Factorization 2 × 53 × 4619773

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 489695938
Product of the distinct prime numbers

The prime factorization of 489695938 is 2 × 53 × 4619773. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 489695938)

Multiplication

n×y
n×2 979391876
n×3 1469087814
n×4 1958783752
n×5 2448479690

Division

n÷y
n÷2 244847969
n÷3 163231979.33333
n÷3 122423984.5
n÷5 97939187.6

Exponentiation

ny
n2 239802111693699844
n3 1.1743012002023E+26
n4 5.7505052772758E+34
n5 2.8159990757295E+43

Nth Root

y√n
2√n 22129.074494881
3√n 788.21041152894
4√n 148.75844344064
5√n 54.699744820982

Divisors of 489695938

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 -489695937
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 489695938 can be divided by 8 positive divisors. The sum of these divisors (counting 489695938) is 1, the average is 0.125.

Base conversion 489695938

Base System Value
2 Binary 11101001100000010101011000010
3 Ternary 1021010110010112121
4 Quaternary 131030002223002
5 Quinary 2000330232223
6 Senary 120331514454
8 Octal 3514025302
10 Decimal 489695938
12 Duodecimal 117bb8a2a
16 Hexadecimal 1d302ac2
20 Vigesimal 7d0bjgi
36 Base36 83jvsy

Cryptographic Hash Functions

md5 29682c25f3c27326bb3697497ba8f0a1
sha1 9fe4ac21275f347ce916292dd589e06e2b66e942
sha256 bd3b55efc442909ffe3b19b846dadbbf510f3ae476c6da929740e48f6ee5a455
sha512 e623df0f2a10f9512ce157c49d24fd4942b817ebf7036c4fda8ff8bf4b45ff074958305e78a71bd9f00086555179ba2a2c6a252849100c967beac2c39796eac9
ripemd-160 77ddf2f2df3e4c2bcbeee1938a426e1d327ad612

489695938 as geometric shapes

Circle

Radius = n
Diameter 979391876
Circumference 3076850322.6271
Area 7.5336055241225E+17

Sphere

Radius = n
Volume 4.9189013648762E+26
Surface area 3.013442209649E+18
Circumference 3076850322.6271

Square

Length = n
Perimeter 1958783752
Area 239802111693699844
Diagonal 692534636.95861

Cube

Length = n
Surface area 1438812670162199064
Volume 1.1743012002023E+26
Space diagonal 848178244.8761

Equilateral Triangle

Length = n
Perimeter 1469087814
Area 1.0383736030395E+17
Altitude 424089122.43805

Triangular Pyramid

Length = n
Surface area 1.0383736030395E+17
Volume 1.3839272363642E+25
Height 230844878.9862