490631009 (number)

490631009 is an odd 9-digits composite number following 490631008 and preceding 490631010. In scientific notation, it is written as 4.90631009 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 426635440 positive integers (up to 490631009) that are relatively prime to 490631009.

Interesting facts

Basic properties

Name

Name four hundred ninety million six hundred thirty-one thousand nine

Notation

Scientific notation 4.90631009 × 10^8
Engineering notation 4.90631009 × 10^6

Prime Factorization of 490631009

Prime Factorization 23 × 11 × 1939253

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 490631009
Product of the distinct prime numbers

The prime factorization of 490631009 is 23 × 11 × 1939253. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 72, 28, 322, 963, 5436, 2845, 49599, 77286, 756740, 555383, 8753012, 380816, 93059347, 36331610, 442254864, 201959858, 5272131088, 6437310100

Basic calculations (n = 490631009)

Multiplication

n×y
n×2 981262018
n×3 1471893027
n×4 1962524036
n×5 2453155045

Division

n÷y
n÷2 245315504.5
n÷3 163543669.66667
n÷3 122657752.25
n÷5 98126201.8

Exponentiation

ny
n2 240718786992358081
n3 1.1810410134732E+26
n4 5.7945534411072E+34
n5 2.8429876015149E+43

Nth Root

y√n
2√n 22150.192075917
3√n 788.71178664629
4√n 148.82940595164
5√n 54.720618640433

Divisors of 490631009

1, 11, 23, 253, 1939253, 21331783, 44602819, 490631009

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 -490631008
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 490631009 can be divided by 8 positive divisors. The sum of these divisors (counting 490631009) is 1, the average is 0.125.

Base conversion 490631009

Base System Value
2 Binary 11101001111100110111101100001
3 Ternary 1021012012122012212
4 Quaternary 131033212331201
5 Quinary 2001100143014
6 Senary 120403531505
8 Octal 3517467541
10 Decimal 490631009
12 Duodecimal 118389b95
16 Hexadecimal 1d3e6f61
20 Vigesimal 7d68ha9
36 Base36 843xb5

Cryptographic Hash Functions

md5 71cab2115bceaa2c3292e53fe3d01f46
sha1 227fb49576ed6f03f7005803aee049afbe0926ef
sha256 6215afbc1ffc36a1207fbdcdfeed458779fe2a623fe3efccb9f1e3f822756936
sha512 c9b627af1ce69ea7368f619125289ea835f162b31b933f40e40568989938df1ddb274067bc5a5ce3cb76a89602227e99790bdef1f112caa9698517ecfd55e20e
ripemd-160 04f9d67f6df91536bbef2a9fc6cd225d2d437c48

490631009 as geometric shapes

Circle

Radius = n
Diameter 981262018
Circumference 3082725546.9955
Area 7.5624037279624E+17

Sphere

Radius = n
Volume 4.9471330286874E+26
Surface area 3.024961491185E+18
Circumference 3082725546.9955

Square

Length = n
Perimeter 1962524036
Area 240718786992358081
Diagonal 693857027.0486

Cube

Length = n
Surface area 1444312721954148486
Volume 1.1810410134732E+26
Space diagonal 849797835.35678

Equilateral Triangle

Length = n
Perimeter 1471893027
Area 1.0423429235178E+17
Altitude 424898917.67839

Triangular Pyramid

Length = n
Surface area 1.0423429235178E+17
Volume 1.3918701824772E+25
Height 231285675.68287