249310030 (number)

249310030 is an even 9-digits composite number following 249310029 and preceding 249310031. In scientific notation, it is written as 2.49310030 × 10^8. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 98962240 positive integers (up to 249310030) that are relatively prime to 249310030.

Interesting facts

Basic properties

Name

Name two hundred forty-nine million three hundred ten thousand thirty

Notation

Scientific notation 2.49310030 × 10^8
Engineering notation 2.49310030 × 10^6

Prime Factorization of 249310030

Prime Factorization 2 × 5 × 131 × 190313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 249310030
Product of the distinct prime numbers

The prime factorization of 249310030 is 2 × 5 × 131 × 190313. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 55, 62, 623, 623, 3949, 4150, 63769, 35433, 32650, 313210, 689327, 7600970, 95794073, 4490341, 352597235, 538969102, 1388440655, 7763352263

Basic calculations (n = 249310030)

Multiplication

n×y
n×2 498620060
n×3 747930090
n×4 997240120
n×5 1246550150

Division

n÷y
n÷2 124655015
n÷3 83103343.333333
n÷3 62327507.5
n÷5 49862006

Exponentiation

ny
n2 62155491058600900
n3 1.5495987340485E+25
n4 3.8633050687358E+33
n5 9.6316070258568E+41

Nth Root

y√n
2√n 15789.554458565
3√n 629.38045249171
4√n 125.65649389731
5√n 47.791201621878

Divisors of 249310030

1, 2, 5, 10, 131, 262, 655, 1310, 190313, 380626, 951565, 1903130, 24931003, 49862006, 124655015, 249310030

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 -249310029
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 249310030 can be divided by 16 positive divisors. The sum of these divisors (counting 249310030) is 1, the average is 0.0625.

Base conversion 249310030

Base System Value
2 Binary 1110110111000010101101001110
3 Ternary 122101010021001211
4 Quaternary 32313002231032
5 Quinary 1002310410110
6 Senary 40423325034
8 Octal 1667025516
10 Decimal 249310030
12 Duodecimal 6b5b077a
16 Hexadecimal edc2b4e
20 Vigesimal 3hi3f1a
36 Base36 44fkum

Cryptographic Hash Functions

md5 9cbf9e93b32b4d1325fa5f0e2867fd65
sha1 822cef5864ff5a3d52a27bf30a58b29e683c9a73
sha256 e84443c83c251666e06e84a50bd6abd8d115f9d61b906b5c32516f60346c512a
sha512 edb9ca3f092992d4743392243360ac1665c52c1bcb860bdb47423c2d57e0f2693a1928eb259e677baf7e226903aa95ae4b9bdc0bdec42f31e760957dee0cee35
ripemd-160 4eca6b77c0b2a59566e54eee69fdd4d36d1a4c1c

249310030 as geometric shapes

Circle

Radius = n
Diameter 498620060
Circumference 1566461117.4285
Area 1.9526723408997E+17

Sphere

Radius = n
Volume 6.4909439985315E+25
Surface area 7.8106893635987E+17
Circumference 1566461117.4285

Square

Length = n
Perimeter 997240120
Area 62155491058600900
Diagonal 352577625.66164

Cube

Length = n
Surface area 372932946351605400
Volume 1.5495987340485E+25
Space diagonal 431817638.79652

Equilateral Triangle

Length = n
Perimeter 747930090
Area 2.6914117120722E+16
Altitude 215908819.39826

Triangular Pyramid

Length = n
Surface area 2.6914117120722E+16
Volume 1.8262196216063E+24
Height 117525875.22055