490640250 (number)

490640250 is an even 9-digits composite number following 490640249 and preceding 490640251. In scientific notation, it is written as 4.90640250 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 130837200 positive integers (up to 490640250) that are relatively prime to 490640250.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.90640250 × 10^8
Engineering notation 4.90640250 × 10^6

Prime Factorization of 490640250

Prime Factorization 2 × 75 × 5 × 654187

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 490640250
Product of the distinct prime numbers

The prime factorization of 490640250 is 2 × 75 × 5 × 654187. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 19, 54, 852, 115, 2658, 1954, 33114, 80380, 726054, 521242, 8264052, 201842, 7704435, 86631117, 470646499, 288238123, 9144999620, 6831645201

Basic calculations (n = 490640250)

Multiplication

n×y
n×2 981280500
n×3 1471920750
n×4 1962561000
n×5 2453201250

Division

n÷y
n÷2 245320125
n÷3 163546750
n÷3 122660062.5
n÷5 98128050

Exponentiation

ny
n2 240727854920062500
n3 1.1811077491994E+26
n4 5.7949900134415E+34
n5 2.8432553489424E+43

Nth Root

y√n
2√n 22150.400673577
3√n 788.71673839192
4√n 148.83010674449
5√n 54.720824770668

Divisors of 490640250

1, 2, 5, 10, 75, 150, 375, 750, 654187, 1308374, 3270935, 6541870, 49064025, 98128050, 245320125, 490640250

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 -490640249
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 490640250 can be divided by 16 positive divisors. The sum of these divisors (counting 490640250) is 1, the average is 0.0625.

Base conversion 490640250

Base System Value
2 Binary 11101001111101001001101111010
3 Ternary 1021012020002220010
4 Quaternary 131033221031322
5 Quinary 2001100442000
6 Senary 120404042350
8 Octal 3517511572
10 Decimal 490640250
12 Duodecimal 1183933b6
16 Hexadecimal 1d3e937a
20 Vigesimal 7d6a0ca
36 Base36 8444fu

Cryptographic Hash Functions

md5 dfdd9440a55266713e147b0caee8da55
sha1 ed32ea260016354cb5f9148bc5b1fab13215808e
sha256 7914e7ae689f573f144f1edbd4454b26f149e0827e4ef00a1ad5798ea7d41194
sha512 1d4f2dfbc3a638b09cf4c1ef78d91c0a8eb6dff79c46512ca58d4e06832470dcb6667954641b9bda03eaf3a4b472648b99b0309c050207787c5067bc18460053
ripemd-160 74e8b7858caa78d6779cd312f5ebb6a5f951cb69

490640250 as geometric shapes

Circle

Radius = n
Diameter 981280500
Circumference 3082783609.9109
Area 7.562688605313E+17

Sphere

Radius = n
Volume 4.9474125706439E+26
Surface area 3.0250754421252E+18
Circumference 3082783609.9109

Square

Length = n
Perimeter 1962561000
Area 240727854920062500
Diagonal 693870095.79613

Cube

Length = n
Surface area 1444367129520375000
Volume 1.1811077491994E+26
Space diagonal 849813841.2383

Equilateral Triangle

Length = n
Perimeter 1471920750
Area 1.0423821887965E+17
Altitude 424906920.61915

Triangular Pyramid

Length = n
Surface area 1.0423821887965E+17
Volume 1.3919488312848E+25
Height 231290031.93204