490640246 (number)

490640246 is an even 9-digits composite number following 490640245 and preceding 490640247. In scientific notation, it is written as 4.90640246 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 241864840 positive integers (up to 490640246) that are relatively prime to 490640246.

Interesting facts

Basic properties

Name

Name four hundred ninety million six hundred forty thousand two hundred forty-six

Notation

Scientific notation 4.90640246 × 10^8
Engineering notation 4.90640246 × 10^6

Prime Factorization of 490640246

Prime Factorization 2 × 71 × 3455213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 490640246
Product of the distinct prime numbers

The prime factorization of 490640246 is 2 × 71 × 3455213. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 28, 88, 106, 182, 7198, 9508, 75656, 89942, 82001, 757332, 7049305, 8854367, 42204171, 88548469, 326581845, 474293155, 6535209189, 7412187290

Basic calculations (n = 490640246)

Multiplication

n×y
n×2 981280492
n×3 1471920738
n×4 1962560984
n×5 2453201230

Division

n÷y
n÷2 245320123
n÷3 163546748.66667
n÷3 122660061.5
n÷5 98128049.2

Exponentiation

ny
n2 240727850994940516
n3 1.1811077203121E+26
n4 5.7949898244642E+34
n5 2.8432552330426E+43

Nth Root

y√n
2√n 22150.400583285
3√n 788.71673624855
4√n 148.83010644115
5√n 54.720824681445

Divisors of 490640246

1, 2, 71, 142, 3455213, 6910426, 245320123, 490640246

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -490640245
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 490640246 can be divided by 8 positive divisors. The sum of these divisors (counting 490640246) is 1, the average is 0.125.

Base conversion 490640246

Base System Value
2 Binary 11101001111101001001101110110
3 Ternary 1021012020002212222
4 Quaternary 131033221031312
5 Quinary 2001100441441
6 Senary 120404042342
8 Octal 3517511566
10 Decimal 490640246
12 Duodecimal 1183933b2
16 Hexadecimal 1d3e9376
20 Vigesimal 7d6a0c6
36 Base36 8444fq

Cryptographic Hash Functions

md5 f18fea913f65d2954134694165c8d6b5
sha1 b908c751df99a6af64e71dae537df5f524249822
sha256 d749b68490b6d8905140e11d1c51d09f76dc2839052af6600b155ab21f0a2bb5
sha512 30143bda80fbcd7fd28785f9c3982cfead038454d36392a4eaf161e45ea46740136570c8c4bb66c449d1bf74929b71e5ad84fd817a6985c15022dae9c1096ad5
ripemd-160 9e3cdc1e1a8f13748438abb2aa580ed93d253fc4

490640246 as geometric shapes

Circle

Radius = n
Diameter 981280492
Circumference 3082783584.7782
Area 7.5626884820016E+17

Sphere

Radius = n
Volume 4.9474124496409E+26
Surface area 3.0250753928007E+18
Circumference 3082783584.7782

Square

Length = n
Perimeter 1962560984
Area 240727850994940516
Diagonal 693870090.13927

Cube

Length = n
Surface area 1444367105969643096
Volume 1.1811077203121E+26
Space diagonal 849813834.31009

Equilateral Triangle

Length = n
Perimeter 1471920738
Area 1.0423821718003E+17
Altitude 424906917.15505

Triangular Pyramid

Length = n
Surface area 1.0423821718003E+17
Volume 1.3919487972408E+25
Height 231290030.04642