490444840 (number)

490444840 is an even 9-digits composite number following 490444839 and preceding 490444841. In scientific notation, it is written as 4.90444840 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 195091200 positive integers (up to 490444840) that are relatively prime to 490444840.

Interesting facts

Basic properties

Name

Name four hundred ninety million four hundred forty-four thousand eight hundred forty

Notation

Scientific notation 4.90444840 × 10^8
Engineering notation 4.90444840 × 10^6

Prime Factorization of 490444840

Prime Factorization 2 × 2 × 2 × 5 × 181 × 67741

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 122611210
Product of the distinct prime numbers

The prime factorization of 490444840 is 2 × 2 × 2 × 5 × 181 × 67741. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 490444840)

Multiplication

n×y
n×2 980889680
n×3 1471334520
n×4 1961779360
n×5 2452224200

Division

n÷y
n÷2 245222420
n÷3 163481613.33333
n÷3 122611210
n÷5 98088968

Exponentiation

ny
n2 240536141082625600
n3 1.1796970922749E+26
n4 5.7857635166921E+34
n5 2.8375978622219E+43

Nth Root

y√n
2√n 22145.989253136
3√n 788.61201563185
4√n 148.81528568375
5√n 54.71646528313

Divisors of 490444840

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -490444839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 490444840 can be divided by 32 positive divisors. The sum of these divisors (counting 490444840) is 1, the average is 0.03125.

Base conversion 490444840

Base System Value
2 Binary 11101001110111001100000101000
3 Ternary 1021011212011211201
4 Quaternary 131032321200220
5 Quinary 2001023213330
6 Senary 120355533544
8 Octal 3516714050
10 Decimal 490444840
12 Duodecimal 1182ba2b4
16 Hexadecimal 1d3b9828
20 Vigesimal 7d55c20
36 Base36 83zxns

Cryptographic Hash Functions

md5 23ddd6bbff5c4f7c5a3e6bbad370c063
sha1 a69205ac09a55646393cea6b4f22aa48f400fe66
sha256 3956e21791f7b506a5b68f1ec6c28b0887e8274c89516358f0d8700a194f7947
sha512 61ed215ade66348ac19719be91aa85130642eea22bf911f3489bcd08320750b4621b49c2f707e32a484611d4e14186d6225ae187d1bf4c2d56d18351cc973507
ripemd-160 9f7d846cab007a0065bf0ecde717977a06c99777

490444840 as geometric shapes

Circle

Radius = n
Diameter 980889680
Circumference 3081555812.67
Area 7.5566657374801E+17

Sphere

Radius = n
Volume 4.9415036247359E+26
Surface area 3.0226662949921E+18
Circumference 3081555812.67

Square

Length = n
Perimeter 1961779360
Area 240536141082625600
Diagonal 693593744.3239

Cube

Length = n
Surface area 1443216846495753600
Volume 1.1796970922749E+26
Space diagonal 849475381.18999

Equilateral Triangle

Length = n
Perimeter 1471334520
Area 1.0415520435292E+17
Altitude 424737690.59499

Triangular Pyramid

Length = n
Surface area 1.0415520435292E+17
Volume 1.390286356156E+25
Height 231197914.77463