490744900 (number)

490744900 is an even 9-digits composite number following 490744899 and preceding 490744901. In scientific notation, it is written as 4.90744900 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 193530400 positive integers (up to 490744900) that are relatively prime to 490744900.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.90744900 × 10^8
Engineering notation 4.90744900 × 10^6

Prime Factorization of 490744900

Prime Factorization 2 × 2 × 25 × 71 × 69119

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 245372450
Product of the distinct prime numbers

The prime factorization of 490744900 is 2 × 2 × 25 × 71 × 69119. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 26, 48, 105, 5, 864, 2455, 40848, 37707, 153305, 15248, 8705072, 4966463, 7858829, 94283198, 70018998, 945911302, 1191467482, 880534438

Basic calculations (n = 490744900)

Multiplication

n×y
n×2 981489800
n×3 1472234700
n×4 1962979600
n×5 2453724500

Division

n÷y
n÷2 245372450
n÷3 163581633.33333
n÷3 122686225
n÷5 98148980

Exponentiation

ny
n2 240830556876010000
n3 1.1818636755106E+26
n4 5.7999357125209E+34
n5 2.8462888712475E+43

Nth Root

y√n
2√n 22152.762807379
3√n 788.77281025518
4√n 148.83804220487
5√n 54.723158882394

Divisors of 490744900

1, 2, 4, 25, 50, 71, 100, 142, 284, 1775, 3550, 7100, 69119, 138238, 276476, 1727975, 3455950, 4907449, 6911900, 9814898, 19629796, 122686225, 245372450, 490744900

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -490744899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 490744900 can be divided by 24 positive divisors. The sum of these divisors (counting 490744900) is 1, the average is 0.041666666666667.

Base conversion 490744900

Base System Value
2 Binary 11101010000000010110001000100
3 Ternary 1021012102102110001
4 Quaternary 131100002301010
5 Quinary 2001112314100
6 Senary 120410211044
8 Octal 3520026104
10 Decimal 490744900
12 Duodecimal 118423a84
16 Hexadecimal 1d402c44
20 Vigesimal 7d73250
36 Base36 846d6s

Cryptographic Hash Functions

md5 8ac4aeafc3d7ee836762aaa7baccf41c
sha1 ee797c65184f2ea46d7853cac3ba973c3ed95888
sha256 1a7510206bd3d4c65932186c9538764bf35b50ed2f1130248c5c0d0568bfcef7
sha512 634fe5519f2e155464b4119aa8d2684f742087519ad5a72d77f81b872db2ada6513f4f9828e3b222208c40b04ab1253da3d400fa7f421b580d15b9d1e67c420d
ripemd-160 c0932710c8ef778399691cff7c22fd2000ecdb9e

490744900 as geometric shapes

Circle

Radius = n
Diameter 981489800
Circumference 3083441145.2533
Area 7.5659150824161E+17

Sphere

Radius = n
Volume 4.9505789873717E+26
Surface area 3.0263660329664E+18
Circumference 3083441145.2533

Square

Length = n
Perimeter 1962979600
Area 240830556876010000
Diagonal 694018093.24543

Cube

Length = n
Surface area 1444983341256060000
Volume 1.1818636755106E+26
Space diagonal 849995100.35531

Equilateral Triangle

Length = n
Perimeter 1472234700
Area 1.0428269013109E+17
Altitude 424997550.17765

Triangular Pyramid

Length = n
Surface area 1.0428269013109E+17
Volume 1.392839698986E+25
Height 231339364.41514