118894242 (number)

118894242 is an even 9-digits composite number following 118894241 and preceding 118894243. In scientific notation, it is written as 1.18894242 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 39631412 positive integers (up to 118894242) that are relatively prime to 118894242.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.18894242 × 10^8
Engineering notation 1.18894242 × 10^6

Prime Factorization of 118894242

Prime Factorization 2 × 3 × 19815707

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 118894242
Product of the distinct prime numbers

The prime factorization of 118894242 is 2 × 3 × 19815707. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 118894242)

Multiplication

n×y
n×2 237788484
n×3 356682726
n×4 475576968
n×5 594471210

Division

n÷y
n÷2 59447121
n÷3 39631414
n÷3 29723560.5
n÷5 23778848.4

Exponentiation

ny
n2 14135840780754564
n3 1.6806700746605E+24
n4 1.9982199457884E+32
n5 2.375768458038E+40

Nth Root

y√n
2√n 10903.863627174
3√n 491.72271870136
4√n 104.42156686803
5√n 41.212804077244

Divisors of 118894242

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -118894241
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 118894242 can be divided by 8 positive divisors. The sum of these divisors (counting 118894242) is 1, the average is 0.125.

Base conversion 118894242

Base System Value
2 Binary 111000101100010111010100010
3 Ternary 22021201110020110
4 Quaternary 13011202322202
5 Quinary 220414103432
6 Senary 15444152150
8 Octal 705427242
10 Decimal 118894242
12 Duodecimal 33998656
16 Hexadecimal 7162ea2
20 Vigesimal 1h31fc2
36 Base36 1ysbdu

Cryptographic Hash Functions

md5 e1689143b6c1a650eb4fab6da8133e04
sha1 d66bc7013b53e84b571f197041b7811933b75fa6
sha256 8f435f01e40fdafe56f0b6b7b244751abfdbe8a5331a6c0170cd7c8b4aa68ac2
sha512 14d8dd51e76077bcad504f5baa2011e3ce90758687670daa90c9e3750e5c304450099b2e1db393dfbd1a8a70ec804d2d8a92896ccc844c1c65a89036a098c8c3
ripemd-160 41424576420cb1773d4f6b16c6bfdb2c0f92d4cc

118894242 as geometric shapes

Circle

Radius = n
Diameter 237788484
Circumference 747034554.44265
Area 4.4409053549134E+16

Sphere

Radius = n
Volume 7.0399743462155E+24
Surface area 1.7763621419653E+17
Circumference 747034554.44265

Square

Length = n
Perimeter 475576968
Area 14135840780754564
Diagonal 168141849.52447

Cube

Length = n
Surface area 84815044684527384
Volume 1.6806700746605E+24
Space diagonal 205930867.87139

Equilateral Triangle

Length = n
Perimeter 356682726
Area 6.1209986099928E+15
Altitude 102965433.93569

Triangular Pyramid

Length = n
Surface area 6.1209986099928E+15
Volume 1.9806886778829E+23
Height 56047283.174823