118894238 (number)

118894238 is an even 9-digits composite number following 118894237 and preceding 118894239. In scientific notation, it is written as 1.18894238 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 57446400 positive integers (up to 118894238) that are relatively prime to 118894238.

Interesting facts

Basic properties

Name

Name one hundred eighteen million eight hundred ninety-four thousand two hundred thirty-eight

Notation

Scientific notation 1.18894238 × 10^8
Engineering notation 1.18894238 × 10^6

Prime Factorization of 118894238

Prime Factorization 2 × 31 × 1361 × 1409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 118894238
Product of the distinct prime numbers

The prime factorization of 118894238 is 2 × 31 × 1361 × 1409. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 49, 28, 187, 794, 3229, 1166, 21057, 74793, 126517, 214146, 500555, 8840258, 65779123, 92660567, 559108699, 341536655, 1758239208, 3384601929

Basic calculations (n = 118894238)

Multiplication

n×y
n×2 237788476
n×3 356682714
n×4 475576952
n×5 594471190

Division

n÷y
n÷2 59447119
n÷3 39631412.666667
n÷3 29723559.5
n÷5 23778847.6

Exponentiation

ny
n2 14135839829600644
n3 1.6806699050304E+24
n4 1.9982196768812E+32
n5 2.375768058394E+40

Nth Root

y√n
2√n 10903.863443752
3√n 491.72271318696
4√n 104.42156598975
5√n 41.212803799937

Divisors of 118894238

1, 2, 31, 62, 1361, 1409, 2722, 2818, 42191, 43679, 84382, 87358, 1917649, 3835298, 59447119, 118894238

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 -118894237
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 118894238 can be divided by 16 positive divisors. The sum of these divisors (counting 118894238) is 1, the average is 0.0625.

Base conversion 118894238

Base System Value
2 Binary 111000101100010111010011110
3 Ternary 22021201110020022
4 Quaternary 13011202322132
5 Quinary 220414103423
6 Senary 15444152142
8 Octal 705427236
10 Decimal 118894238
12 Duodecimal 33998652
16 Hexadecimal 7162e9e
20 Vigesimal 1h31fbi
36 Base36 1ysbdq

Cryptographic Hash Functions

md5 4b58254840692ed56f9deb84e3c1db4a
sha1 10fa536a46bd6be57da746f086d5a7f4af69c473
sha256 ccdb26ad7529690832f905657b2e4d6ebdb388ebdf7a183934e5cce291126f26
sha512 f6fdaa0dd8a66d35907ea434dff7fe6f47188b0da4dc3d87aca6228895f1707cdd6df7b821031570641577af5254a7cb18c47362f8fd888dac879db85dffd7c4
ripemd-160 e403075fddf8e4b0a362bc00b992a30a01a5d23b

118894238 as geometric shapes

Circle

Radius = n
Diameter 237788476
Circumference 747034529.30991
Area 4.4409050560995E+16

Sphere

Radius = n
Volume 7.0399736356707E+24
Surface area 1.7763620224398E+17
Circumference 747034529.30991

Square

Length = n
Perimeter 475576952
Area 14135839829600644
Diagonal 168141843.86761

Cube

Length = n
Surface area 84815038977603864
Volume 1.6806699050304E+24
Space diagonal 205930860.94319

Equilateral Triangle

Length = n
Perimeter 356682714
Area 6.120998198131E+15
Altitude 102965430.47159

Triangular Pyramid

Length = n
Surface area 6.120998198131E+15
Volume 1.9806884779719E+23
Height 56047281.289205