490394447 (number)

490394447 is an odd 9-digits composite number following 490394446 and preceding 490394448. In scientific notation, it is written as 4.90394447 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 490328616 positive integers (up to 490394447) that are relatively prime to 490394447.

Interesting facts

Basic properties

Name

Name four hundred ninety million three hundred ninety-four thousand four hundred forty-seven

Notation

Scientific notation 4.90394447 × 10^8
Engineering notation 4.90394447 × 10^6

Prime Factorization of 490394447

Prime Factorization 8563 × 57269

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 490394447
Product of the distinct prime numbers

The prime factorization of 490394447 is 8563 × 57269. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 490394447)

Multiplication

n×y
n×2 980788894
n×3 1471183341
n×4 1961577788
n×5 2451972235

Division

n÷y
n÷2 245197223.5
n÷3 163464815.66667
n÷3 122598611.75
n÷5 98078889.4

Exponentiation

ny
n2 240486713648435809
n3 1.1793334895047E+26
n4 5.7833859441425E+34
n5 2.8361403518653E+43

Nth Root

y√n
2√n 22144.851478391
3√n 788.58500485629
4√n 148.81146285952
5√n 54.715340818178

Divisors of 490394447

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -490394446
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 490394447 can be divided by 4 positive divisors. The sum of these divisors (counting 490394447) is 1, the average is 0.25.

Base conversion 490394447

Base System Value
2 Binary 11101001110101101001101001111
3 Ternary 1021011202121201022
4 Quaternary 131032231031033
5 Quinary 2001020110242
6 Senary 120354504355
8 Octal 3516551517
10 Decimal 490394447
12 Duodecimal 1182950bb
16 Hexadecimal 1d3ad34f
20 Vigesimal 7d4j627
36 Base36 83yurz

Cryptographic Hash Functions

md5 e887529b4501076a2fae728a693537d5
sha1 5cbe87ab85ee38c23ab0f5a0623f7fcc734519e1
sha256 b1ed2256ef905c0d421cc9501de33cb1e05e2d225c6fe9c1cbe6c113497f41e6
sha512 22e75690e6e72ef47c869cad41a89b4801016949e4c85195fedee1981ae7273be838f7a2f6c8255a39ca9db10d585afbbc763866f94f4e9d0822d3b1a7b244cf
ripemd-160 1bfdf4141f0886dd0bd2c29bc11668c93750d875

490394447 as geometric shapes

Circle

Radius = n
Diameter 980788894
Circumference 3081239184.1129
Area 7.5551129288388E+17

Sphere

Radius = n
Volume 4.9399805690139E+26
Surface area 3.0220451715355E+18
Circumference 3081239184.1129

Square

Length = n
Perimeter 1961577788
Area 240486713648435809
Diagonal 693522477.85985

Cube

Length = n
Surface area 1442920281890614854
Volume 1.1793334895047E+26
Space diagonal 849388097.95364

Equilateral Triangle

Length = n
Perimeter 1471183341
Area 1.0413380164609E+17
Altitude 424694048.97682

Triangular Pyramid

Length = n
Surface area 1.0413380164609E+17
Volume 1.389857846182E+25
Height 231174159.28662