118378642 (number)

118378642 is an even 9-digits composite number following 118378641 and preceding 118378643. In scientific notation, it is written as 1.18378642 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 59189320 positive integers (up to 118378642) that are relatively prime to 118378642.

Interesting facts

Basic properties

Name

Name one hundred eighteen million three hundred seventy-eight thousand six hundred forty-two

Notation

Scientific notation 1.18378642 × 10^8
Engineering notation 1.18378642 × 10^6

Prime Factorization of 118378642

Prime Factorization 2 × 59189321

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 118378642
Product of the distinct prime numbers

The prime factorization of 118378642 is 2 × 59189321. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 2, 57, 42, 58, 190, 7550, 1400, 9436, 20529, 117362, 661212, 3248196, 8976115, 93476856, 55271920, 532771971, 6689149, 8933393997, 6118500639

Basic calculations (n = 118378642)

Multiplication

n×y
n×2 236757284
n×3 355135926
n×4 473514568
n×5 591893210

Division

n÷y
n÷2 59189321
n÷3 39459547.333333
n÷3 29594660.5
n÷5 23675728.4

Exponentiation

ny
n2 14013502881764164
n3 1.6588994408063E+24
n4 1.9637826301721E+32
n5 2.3246992094296E+40

Nth Root

y√n
2√n 10880.194943106
3√n 491.01088268472
4√n 104.30817294492
5√n 41.176996997305

Divisors of 118378642

1, 2, 59189321, 118378642

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 -118378641
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 118378642 can be divided by 4 positive divisors. The sum of these divisors (counting 118378642) is 1, the average is 0.25.

Base conversion 118378642

Base System Value
2 Binary 111000011100101000010010010
3 Ternary 22020202020222011
4 Quaternary 13003211002102
5 Quinary 220301104032
6 Senary 15425133134
8 Octal 703450222
10 Decimal 118378642
12 Duodecimal 3378a1aa
16 Hexadecimal 70e5092
20 Vigesimal 1gjh6c2
36 Base36 1yh9jm

Cryptographic Hash Functions

md5 d81afa82d5d49dd1fd610eaa5cc59f5e
sha1 3ad927bae269954a890fd560cf4e18b00165c7e1
sha256 24e9253bae20b2a8f89aa3fe4fc0198103c6697ea1835ff8a0ad198c3a421a19
sha512 4e3cb0e12143a1f63f39c4625a4a4bf9e54585161d6c5b8280cd904910fe388d01775366b5c576fcd39e2b0717055c7338cf398d89af05089f6f2024395d0d41
ripemd-160 dfc4e6cd4a8e623d463f742ff315882db2a43152

118378642 as geometric shapes

Circle

Radius = n
Diameter 236757284
Circumference 743794944.09827
Area 4.402471770441E+16

Sphere

Radius = n
Volume 6.9487817283752E+24
Surface area 1.7609887081764E+17
Circumference 743794944.09827

Square

Length = n
Perimeter 473514568
Area 14013502881764164
Diagonal 167412681.01171

Cube

Length = n
Surface area 84081017290584984
Volume 1.6588994408063E+24
Space diagonal 205037822.47501

Equilateral Triangle

Length = n
Perimeter 355135926
Area 6.0680247458071E+15
Altitude 102518911.2375

Triangular Pyramid

Length = n
Surface area 6.0680247458071E+15
Volume 1.9550317398345E+23
Height 55804227.003903