242520131 (number)

242520131 is an odd 9-digits composite number following 242520130 and preceding 242520132. In scientific notation, it is written as 2.42520131 × 10^8. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 207874392 positive integers (up to 242520131) that are relatively prime to 242520131.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred twenty thousand one hundred thirty-one

Notation

Scientific notation 2.42520131 × 10^8
Engineering notation 2.42520131 × 10^6

Prime Factorization of 242520131

Prime Factorization 7 × 34645733

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 242520131
Product of the distinct prime numbers

The prime factorization of 242520131 is 7 × 34645733. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 10, 42, 507, 630, 1072, 9242, 43615, 36807, 720632, 964920, 7535165, 168770, 76014045, 90936850, 859218340, 28174936, 3095855293, 1245438152

Basic calculations (n = 242520131)

Multiplication

n×y
n×2 485040262
n×3 727560393
n×4 970080524
n×5 1212600655

Division

n÷y
n÷2 121260065.5
n÷3 80840043.666667
n÷3 60630032.75
n÷5 48504026.2

Exponentiation

ny
n2 58816013940257161
n3 1.4264067405689E+25
n4 3.4593234958205E+33
n5 8.3895558737777E+41

Nth Root

y√n
2√n 15573.057856439
3√n 623.61410760845
4√n 124.79205846703
5√n 47.528002129845

Divisors of 242520131

1, 7, 34645733, 242520131

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -242520130
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 242520131 can be divided by 4 positive divisors. The sum of these divisors (counting 242520131) is 1, the average is 0.25.

Base conversion 242520131

Base System Value
2 Binary 1110011101001001000001000011
3 Ternary 121220100022002002
4 Quaternary 32131021001003
5 Quinary 444041121011
6 Senary 40022014215
8 Octal 1635110103
10 Decimal 242520131
12 Duodecimal 6927736b
16 Hexadecimal e749043
20 Vigesimal 3fff06b
36 Base36 40e1qb

Cryptographic Hash Functions

md5 3e443b0bc80d173698645b59f6d0b9d9
sha1 cba85affedb9188a632b571c82bc12772b6db7bc
sha256 9d0faa9e964848fcbef5663ad3bf818cbced13629636ff3eb804acde56a40cd9
sha512 fe24af0755621b2b41820b85786eccf291857fb098f9e86a22203692925b4f6b5e543b71d2b1ee113c2d64155c685405deebc9d069c054bd0c62774e717d3e64
ripemd-160 d21d2fc01c0f856b93409011d376414d384faba2

242520131 as geometric shapes

Circle

Radius = n
Diameter 485040262
Circumference 1523798923.7945
Area 1.8477595730815E+17

Sphere

Radius = n
Volume 5.9749185829363E+25
Surface area 7.3910382923259E+17
Circumference 1523798923.7945

Square

Length = n
Perimeter 970080524
Area 58816013940257161
Diagonal 342975258.4087

Cube

Length = n
Surface area 352896083641542966
Volume 1.4264067405689E+25
Space diagonal 420057188.75026

Equilateral Triangle

Length = n
Perimeter 727560393
Area 2.5468081110801E+16
Altitude 210028594.37513

Triangular Pyramid

Length = n
Surface area 2.5468081110801E+16
Volume 1.6810364649774E+24
Height 114325086.13623