242137788 (number)

242137788 is an even 9-digits composite number following 242137787 and preceding 242137789. In scientific notation, it is written as 2.42137788 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 79228800 positive integers (up to 242137788) that are relatively prime to 242137788.

Interesting facts

Basic properties

Name

Name two hundred forty-two million one hundred thirty-seven thousand seven hundred eighty-eight

Notation

Scientific notation 2.42137788 × 10^8
Engineering notation 2.42137788 × 10^6

Prime Factorization of 242137788

Prime Factorization 2 × 2 × 3 × 73 × 263 × 1051

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 121068894
Product of the distinct prime numbers

The prime factorization of 242137788 is 2 × 2 × 3 × 73 × 263 × 1051. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 242137788)

Multiplication

n×y
n×2 484275576
n×3 726413364
n×4 968551152
n×5 1210688940

Division

n÷y
n÷2 121068894
n÷3 80712596
n÷3 60534447
n÷5 48427557.6

Exponentiation

ny
n2 58630708377532944
n3 1.4196710035409E+25
n4 3.4375599648513E+33
n5 8.3236316600645E+41

Nth Root

y√n
2√n 15560.777229946
3√n 623.28621744083
4√n 124.74284440378
5√n 47.513006698943

Divisors of 242137788

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -242137787
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 242137788 can be divided by 48 positive divisors. The sum of these divisors (counting 242137788) is 1, the average is 0.020833333333333.

Base conversion 242137788

Base System Value
2 Binary 1110011011101011101010111100
3 Ternary 121212121212121020
4 Quaternary 32123223222330
5 Quinary 443441402123
6 Senary 40005504140
8 Octal 1633535274
10 Decimal 242137788
12 Duodecimal 69112050
16 Hexadecimal e6ebabc
20 Vigesimal 3fd7498
36 Base36 405upo

Cryptographic Hash Functions

md5 0c58ca641c8d0aa21f434e9a9ea75b47
sha1 211645c675340b9c4fc814e343a2300638f36105
sha256 f1688b056f7f18e7d8c062b37d4446d888997b2fbc8d02048cca3c7266c15034
sha512 b88e892e22f8622a24a230092204ad5674c60eb09a762793130f20f22bbb75de3aac6e27c8a33d987eecd641f881b3d8f7a8823e97c3857472881a49433649fc
ripemd-160 c7c3dd54f3ab4b4ef4cc047f4497798f0d221226

242137788 as geometric shapes

Circle

Radius = n
Diameter 484275576
Circumference 1521396591.8746
Area 1.8419380271362E+17

Sphere

Radius = n
Volume 5.9467039936513E+25
Surface area 7.3677521085449E+17
Circumference 1521396591.8746

Square

Length = n
Perimeter 968551152
Area 58630708377532944
Diagonal 342434543.75262

Cube

Length = n
Surface area 351784250265197664
Volume 1.4196710035409E+25
Space diagonal 419394951.24834

Equilateral Triangle

Length = n
Perimeter 726413364
Area 2.538784144841E+16
Altitude 209697475.62417

Triangular Pyramid

Length = n
Surface area 2.538784144841E+16
Volume 1.6730983227628E+24
Height 114144847.91754