490695888 (number)

490695888 is an even 9-digits composite number following 490695887 and preceding 490695889. In scientific notation, it is written as 4.90695888 × 10^8. The sum of its digits is 57. It has a total of 7 prime factors and 40 positive divisors. There are 153538560 positive integers (up to 490695888) that are relatively prime to 490695888.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.90695888 × 10^8
Engineering notation 4.90695888 × 10^6

Prime Factorization of 490695888

Prime Factorization 2 × 2 × 2 × 2 × 51 × 953 × 631

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 61336986
Product of the distinct prime numbers

The prime factorization of 490695888 is 2 × 2 × 2 × 2 × 51 × 953 × 631. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 490695888)

Multiplication

n×y
n×2 981391776
n×3 1472087664
n×4 1962783552
n×5 2453479440

Division

n÷y
n÷2 245347944
n÷3 163565296
n÷3 122673972
n÷5 98139177.6

Exponentiation

ny
n2 240782454500108544
n3 1.1815096032575E+26
n4 5.7976190395097E+34
n5 2.8448678228779E+43

Nth Root

y√n
2√n 22151.65655205
3√n 788.74655043394
4√n 148.83432585278
5√n 54.722065769204

Divisors of 490695888

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -490695887
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 490695888 can be divided by 40 positive divisors. The sum of these divisors (counting 490695888) is 1, the average is 0.025.

Base conversion 490695888

Base System Value
2 Binary 11101001111110110110011010000
3 Ternary 1021012022221012210
4 Quaternary 131033312303100
5 Quinary 2001104232023
6 Senary 120405152120
8 Octal 3517666320
10 Decimal 490695888
12 Duodecimal 1183bb640
16 Hexadecimal 1d3f6cd0
20 Vigesimal 7d6gje8
36 Base36 845bdc

Cryptographic Hash Functions

md5 4cecf15ef6e7a9745961700984fe4c70
sha1 8f42881e7701bf1e202f5c5b81f0568728b4dd32
sha256 3fe81e02a794862ea008b8459075ac6f285357d0d8d503917fb0ae655951eba8
sha512 a9c5cdb0f8e2005c819b2cd4d4c513ccdacc2f9e1fd6e1d7ff20c6608b23f5c59dbfd88720fad068361c3aca1342551a327acaee56e65104c7ec895d197721b4
ripemd-160 d43d2131898ed25ebb1c5df13dcec42e62239877

490695888 as geometric shapes

Circle

Radius = n
Diameter 981391776
Circumference 3083133193.775
Area 7.5644039017086E+17

Sphere

Radius = n
Volume 4.9490958529861E+26
Surface area 3.0257615606834E+18
Circumference 3083133193.775

Square

Length = n
Perimeter 1962783552
Area 240782454500108544
Diagonal 693948779.81031

Cube

Length = n
Surface area 1444694727000651264
Volume 1.1815096032575E+26
Space diagonal 849910209.08113

Equilateral Triangle

Length = n
Perimeter 1472087664
Area 1.0426186119133E+17
Altitude 424955104.54056

Triangular Pyramid

Length = n
Surface area 1.0426186119133E+17
Volume 1.392422420834E+25
Height 231316259.93677