238787130 (number)

238787130 is an even 9-digits composite number following 238787129 and preceding 238787131. In scientific notation, it is written as 2.38787130 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 63576576 positive integers (up to 238787130) that are relatively prime to 238787130.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.38787130 × 10^8
Engineering notation 2.38787130 × 10^6

Prime Factorization of 238787130

Prime Factorization 2 × 3 × 5 × 673 × 11827

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 238787130
Product of the distinct prime numbers

The prime factorization of 238787130 is 2 × 3 × 5 × 673 × 11827. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 238787130)

Multiplication

n×y
n×2 477574260
n×3 716361390
n×4 955148520
n×5 1193935650

Division

n÷y
n÷2 119393565
n÷3 79595710
n÷3 59696782.5
n÷5 47757426

Exponentiation

ny
n2 57019293453636900
n3 1.3615473438422E+25
n4 3.251199825952E+33
n5 7.7634467549557E+41

Nth Root

y√n
2√n 15452.738592237
3√n 620.39788023142
4√n 124.309044692
5√n 47.380777511277

Divisors of 238787130

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238787129
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238787130 can be divided by 32 positive divisors. The sum of these divisors (counting 238787130) is 1, the average is 0.03125.

Base conversion 238787130

Base System Value
2 Binary 1110001110111001101000111010
3 Ternary 121122022122100210
4 Quaternary 32032321220322
5 Quinary 442112142010
6 Senary 35410011550
8 Octal 1616715072
10 Decimal 238787130
12 Duodecimal 67b76bb6
16 Hexadecimal e3b9a3a
20 Vigesimal 3ec87ga
36 Base36 3y61bu

Cryptographic Hash Functions

md5 278b64de95def2762894f2cbbe2d3dec
sha1 7074b708c45741467ec621767187a67d6197bc1c
sha256 d6b80651cfb41caf3dfe94c50194fb6ea9614e53406b833a63d75a7be915f608
sha512 4c0f1aa52a1c2b5268e7ec1d9f265960f46178d4e72d439adaf906d2b880460ae8d4ed808d96959543eec1ed93a5380d0333f93da1858fa7abc9b4c2a7206dd0
ripemd-160 274ccebe211ba2e0821805049bae9d6eb9da8884

238787130 as geometric shapes

Circle

Radius = n
Diameter 477574260
Circumference 1500343786.7596
Area 1.7913139342683E+17

Sphere

Radius = n
Volume 5.703236177239E+25
Surface area 7.165255737073E+17
Circumference 1500343786.7596

Square

Length = n
Perimeter 955148520
Area 57019293453636900
Diagonal 337695997.76615

Cube

Length = n
Surface area 342115760721821400
Volume 1.3615473438422E+25
Space diagonal 413591441.35355

Equilateral Triangle

Length = n
Perimeter 716361390
Area 2.4690078318345E+16
Altitude 206795720.67678

Triangular Pyramid

Length = n
Surface area 2.4690078318345E+16
Volume 1.6045989328956E+24
Height 112565332.58872