490294791 (number)

490294791 is an odd 9-digits composite number following 490294790 and preceding 490294792. In scientific notation, it is written as 4.90294791 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 251942400 positive integers (up to 490294791) that are relatively prime to 490294791.

Interesting facts

Basic properties

Name

Name four hundred ninety million two hundred ninety-four thousand seven hundred ninety-one

Notation

Scientific notation 4.90294791 × 10^8
Engineering notation 4.90294791 × 10^6

Prime Factorization of 490294791

Prime Factorization 2263 × 3 × 21 × 19 × 181

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 490294791
Product of the distinct prime numbers

The prime factorization of 490294791 is 2263 × 3 × 21 × 19 × 181. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 490294791)

Multiplication

n×y
n×2 980589582
n×3 1470884373
n×4 1961179164
n×5 2451473955

Division

n÷y
n÷2 245147395.5
n÷3 163431597
n÷3 122573697.75
n÷5 98058958.2

Exponentiation

ny
n2 240388982081733681
n3 1.1786146572847E+26
n4 5.7786862706292E+34
n5 2.8332597773127E+43

Nth Root

y√n
2√n 22142.60126995
3√n 788.53158353956
4√n 148.80390206561
5√n 54.713116830804

Divisors of 490294791

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 -490294790
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 490294791 can be divided by 32 positive divisors. The sum of these divisors (counting 490294791) is 1, the average is 0.03125.

Base conversion 490294791

Base System Value
2 Binary 11101001110010100111000000111
3 Ternary 1021011120120000100
4 Quaternary 131032110320013
5 Quinary 2001003413131
6 Senary 120352415143
8 Octal 3516247007
10 Decimal 490294791
12 Duodecimal 1182474b3
16 Hexadecimal 1d394e07
20 Vigesimal 7d46gjb
36 Base36 83wpvr

Cryptographic Hash Functions

md5 36c342a347a9f3d8933cff343d3c157e
sha1 9730a8f06ad1d2cf7681004cf587d3c25552d12a
sha256 06058df21449b76327650a21ac31b13edb3c5a713d07cb4800aec96c6333010d
sha512 153cb9aa251558417a650106e9be54f6e96550aa333b5e6286319f592b1b1038853813ca4774ed76286dec20a270ca8fb5e0cd2bf162cbef67ab30954cd238f2
ripemd-160 e32117c37849abe09d2d0dbfff062176ceb17ba2

490294791 as geometric shapes

Circle

Radius = n
Diameter 980589582
Circumference 3080613026.9979
Area 7.552042601119E+17

Sphere

Radius = n
Volume 4.9369695316517E+26
Surface area 3.0208170404476E+18
Circumference 3080613026.9979

Square

Length = n
Perimeter 1961179164
Area 240388982081733681
Diagonal 693381542.99308

Cube

Length = n
Surface area 1442333892490402086
Volume 1.1786146572847E+26
Space diagonal 849215488.69836

Equilateral Triangle

Length = n
Perimeter 1470884373
Area 1.0409148263633E+17
Altitude 424607744.34918

Triangular Pyramid

Length = n
Surface area 1.0409148263633E+17
Volume 1.3890106942864E+25
Height 231127180.99769