490238664 (number)

490238664 is an even 9-digits composite number following 490238663 and preceding 490238665. In scientific notation, it is written as 4.90238664 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors. There are 163412880 positive integers (up to 490238664) that are relatively prime to 490238664.

Interesting facts

Basic properties

Name

Name four hundred ninety million two hundred thirty-eight thousand six hundred sixty-four

Notation

Scientific notation 4.90238664 × 10^8
Engineering notation 4.90238664 × 10^6

Prime Factorization of 490238664

Prime Factorization 2 × 2 × 2 × 3 × 20426611

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 122559666
Product of the distinct prime numbers

The prime factorization of 490238664 is 2 × 2 × 2 × 3 × 20426611. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 490238664)

Multiplication

n×y
n×2 980477328
n×3 1470715992
n×4 1960954656
n×5 2451193320

Division

n÷y
n÷2 245119332
n÷3 163412888
n÷3 122559666
n÷5 98047732.8

Exponentiation

ny
n2 240333947680504896
n3 1.1782099342474E+26
n4 5.7760406407696E+34
n5 2.8316384469406E+43

Nth Root

y√n
2√n 22141.33383516
3√n 788.50149307022
4√n 148.79964326288
5√n 54.711864105386

Divisors of 490238664

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -490238663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 490238664 can be divided by 16 positive divisors. The sum of these divisors (counting 490238664) is 1, the average is 0.0625.

Base conversion 490238664

Base System Value
2 Binary 11101001110000111001011001000
3 Ternary 1021011110201000120
4 Quaternary 131032013023020
5 Quinary 2001000114124
6 Senary 120351303240
8 Octal 3516071310
10 Decimal 490238664
12 Duodecimal 11821ab20
16 Hexadecimal 1d3872c8
20 Vigesimal 7d3jgd4
36 Base36 83viko

Cryptographic Hash Functions

md5 2a128281131a32a9ca1926cf1a2a93f7
sha1 518ce583a377c511c0eff4e211cf684e493116d0
sha256 ef47a0fa89243bd6465add3a076aa0d04bf0f56c5a37f0928c70b2e7e160bbe9
sha512 369528335a56d5205f739fd48576187af7cf7aba7f75093df2eb511988c8e288ae45f34b4515846c45fde186be71851a0dd4a75ee4a07808db1b6b1f62dfebbc
ripemd-160 ef6661355447af0094c92e43741d20041913d8f1

490238664 as geometric shapes

Circle

Radius = n
Diameter 980477328
Circumference 3080260370.6561
Area 7.5503136444131E+17

Sphere

Radius = n
Volume 4.9352742317574E+26
Surface area 3.0201254577652E+18
Circumference 3080260370.6561

Square

Length = n
Perimeter 1960954656
Area 240333947680504896
Diagonal 693302167.42847

Cube

Length = n
Surface area 1442003686083029376
Volume 1.1782099342474E+26
Space diagonal 849118273.88269

Equilateral Triangle

Length = n
Perimeter 1470715992
Area 1.0406765204156E+17
Altitude 424559136.94134

Triangular Pyramid

Length = n
Surface area 1.0406765204156E+17
Volume 1.3885337236128E+25
Height 231100722.47616