490488840 (number)

490488840 is an even 9-digits composite number following 490488839 and preceding 490488841. In scientific notation, it is written as 4.90488840 × 10^8. The sum of its digits is 45. It has a total of 8 prime factors and 96 positive divisors. There are 130564224 positive integers (up to 490488840) that are relatively prime to 490488840.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.90488840 × 10^8
Engineering notation 4.90488840 × 10^6

Prime Factorization of 490488840

Prime Factorization 2 × 2 × 2 × 3 × 3 × 5 × 883 × 1543

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 40874070
Product of the distinct prime numbers

The prime factorization of 490488840 is 2 × 2 × 2 × 3 × 3 × 5 × 883 × 1543. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 490488840)

Multiplication

n×y
n×2 980977680
n×3 1471466520
n×4 1961955360
n×5 2452444200

Division

n÷y
n÷2 245244420
n÷3 163496280
n÷3 122622210
n÷5 98097768

Exponentiation

ny
n2 240579302164545600
n3 1.180014628467E+26
n4 5.787840062998E+34
n5 2.8388709586054E+43

Nth Root

y√n
2√n 22146.982638725
3√n 788.63559823024
4√n 148.81862329267
5√n 54.717447019661

Divisors of 490488840

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -490488839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 490488840 can be divided by 96 positive divisors. The sum of these divisors (counting 490488840) is 1, the average is 0.010416666666667.

Base conversion 490488840

Base System Value
2 Binary 11101001111000100010000001000
3 Ternary 1021011221102012100
4 Quaternary 131033010100020
5 Quinary 2001031120330
6 Senary 120400513400
8 Octal 3517042010
10 Decimal 490488840
12 Duodecimal 11831b860
16 Hexadecimal 1d3c4408
20 Vigesimal 7d5b220
36 Base36 840vm0

Cryptographic Hash Functions

md5 e3a13dd5dc0f824338aa8be26654aca4
sha1 ef0a6b96507dcec4c3823a3dbfe784736f7f2bf7
sha256 fafdedef99fcf530e9e4cd50f4217fb5a164605f8c50b2bedb323b84a5479e99
sha512 c57a378e6ba24213bf9e7dee35c082e11b9f7a54c48268f5b63502c9b75277e52a9feb3ead0c7b4a24aace3fdc4e4b812113e40d9ae932f212d672123a526e65
ripemd-160 302925d809ea46c6f5b5e89c28be2513e732a2c7

490488840 as geometric shapes

Circle

Radius = n
Diameter 980977680
Circumference 3081832272.8236
Area 7.558021682859E+17

Sphere

Radius = n
Volume 4.9428337172271E+26
Surface area 3.0232086731436E+18
Circumference 3081832272.8236

Square

Length = n
Perimeter 1961955360
Area 240579302164545600
Diagonal 693655969.72065

Cube

Length = n
Surface area 1443475812987273600
Volume 1.180014628467E+26
Space diagonal 849551591.42552

Equilateral Triangle

Length = n
Perimeter 1471466520
Area 1.0417389364961E+17
Altitude 424775795.71276

Triangular Pyramid

Length = n
Surface area 1.0417389364961E+17
Volume 1.3906605761472E+25
Height 231218656.57355