490640308 (number)

490640308 is an even 9-digits composite number following 490640307 and preceding 490640309. In scientific notation, it is written as 4.90640308 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 245273400 positive integers (up to 490640308) that are relatively prime to 490640308.

Interesting facts

Basic properties

Name

Name four hundred ninety million six hundred forty thousand three hundred eight

Notation

Scientific notation 4.90640308 × 10^8
Engineering notation 4.90640308 × 10^6

Prime Factorization of 490640308

Prime Factorization 2 × 2 × 7951 × 15427

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 245320154
Product of the distinct prime numbers

The prime factorization of 490640308 is 2 × 2 × 7951 × 15427. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 20, 81, 708, 763, 7797, 5577, 93646, 11044, 786993, 601256, 9692051, 3265708, 23871881, 34070485, 138523330, 472291603, 1115846538, 4237083444

Basic calculations (n = 490640308)

Multiplication

n×y
n×2 981280616
n×3 1471920924
n×4 1962561232
n×5 2453201540

Division

n÷y
n÷2 245320154
n÷3 163546769.33333
n÷3 122660077
n÷5 98128061.6

Exponentiation

ny
n2 240727911834334864
n3 1.1811081680659E+26
n4 5.7949927536119E+34
n5 2.8432570294899E+43

Nth Root

y√n
2√n 22150.401982808
3√n 788.71676947074
4√n 148.8301111429
5√n 54.72082606441

Divisors of 490640308

1, 2, 4, 7951, 15427, 15902, 30854, 31804, 61708, 122660077, 245320154, 490640308

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -490640307
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 490640308 can be divided by 12 positive divisors. The sum of these divisors (counting 490640308) is 1, the average is 0.083333333333333.

Base conversion 490640308

Base System Value
2 Binary 11101001111101001001110110100
3 Ternary 1021012020002222021
4 Quaternary 131033221032310
5 Quinary 2001100442213
6 Senary 120404042524
8 Octal 3517511664
10 Decimal 490640308
12 Duodecimal 118393444
16 Hexadecimal 1d3e93b4
20 Vigesimal 7d6a0f8
36 Base36 8444hg

Cryptographic Hash Functions

md5 90215723d7359d509d6c1e1fd80c51b5
sha1 07721845454b896d82a4d25423f53cc39bcfa064
sha256 386e6cad2b6211766723baa0247a4969839722612abe2c71746a9f120fe125b2
sha512 2e21dcb4a2db9b66c54bfd685b64fbb71b169a0bbdeba6bc3a42f074214d52f05c85a04a2f8de71938b0c89ff6463e5903be1c1110a4476db5a87da55171b097
ripemd-160 f857304b41b58ad4404a3cff12f0962d4f7c222c

490640308 as geometric shapes

Circle

Radius = n
Diameter 981280616
Circumference 3082783974.3357
Area 7.5626903933276E+17

Sphere

Radius = n
Volume 4.9474143251878E+26
Surface area 3.025076157331E+18
Circumference 3082783974.3357

Square

Length = n
Perimeter 1962561232
Area 240727911834334864
Diagonal 693870177.82051

Cube

Length = n
Surface area 1444367471006009184
Volume 1.1811081680659E+26
Space diagonal 849813941.69724

Equilateral Triangle

Length = n
Perimeter 1471920924
Area 1.0423824352426E+17
Altitude 424906970.84862

Triangular Pyramid

Length = n
Surface area 1.0423824352426E+17
Volume 1.3919493249238E+25
Height 231290059.2735