18440134 (number)

18440134 is an even 8-digits composite number following 18440133 and preceding 18440135. In scientific notation, it is written as 1.8440134 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 8920800 positive integers (up to 18440134) that are relatively prime to 18440134.

Interesting facts

Basic properties

Name

Name eighteen million four hundred forty thousand one hundred thirty-four

Notation

Scientific notation 1.8440134 × 10^7
Engineering notation 1.8440134 × 10^6

Prime Factorization of 18440134

Prime Factorization 2 × 37 × 211 × 1181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18440134
Product of the distinct prime numbers

The prime factorization of 18440134 is 2 × 37 × 211 × 1181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 78, 74, 337, 199, 5442, 629, 91738, 64116, 783718, 149972, 9231816, 6604299, 11979409, 66893665, 707027771, 157261203, 4151125312, 4821505499

Basic calculations (n = 18440134)

Multiplication

n×y
n×2 36880268
n×3 55320402
n×4 73760536
n×5 92200670

Division

n÷y
n÷2 9220067
n÷3 6146711.3333333
n÷3 4610033.5
n÷5 3688026.8

Exponentiation

ny
n2 340038541937956
n3 6.2703562785005E+21
n4 1.1562621000329E+29
n5 2.1321628063728E+36

Nth Root

y√n
2√n 4294.1977131939
3√n 264.19303107829
4√n 65.530128286109
5√n 28.3891777833

Divisors of 18440134

1, 2, 37, 74, 211, 422, 1181, 2362, 7807, 15614, 43697, 87394, 249191, 498382, 9220067, 18440134

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 -18440133
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 18440134 can be divided by 16 positive divisors. The sum of these divisors (counting 18440134) is 1, the average is 0.0625.

Base conversion 18440134

Base System Value
2 Binary 1000110010101111111000110
3 Ternary 1021200212002221
4 Quaternary 1012111333012
5 Quinary 14210041014
6 Senary 1455122554
8 Octal 106257706
10 Decimal 18440134
12 Duodecimal 621345a
16 Hexadecimal 1195fc6
20 Vigesimal 5f506e
36 Base36 az8hy

Cryptographic Hash Functions

md5 d92109a4d9c3b03953c4ce6a6b278f7d
sha1 d4c715fbd8eb7c3f8bfc2e719ac96a0e558d18d2
sha256 ccb83db802755aa8325d3c9c2fad1af4145b7349f72f017ba203746e3d815d55
sha512 51a5d235c5f77e7f2cd5efd949d4ad29949223ba39a1e2a776450ab5f1da6bf533df8ed9b85c658e10a31ed77b2f304fa6201feb1c83f14be3b577afaf0e4862
ripemd-160 fbd081499c4eaca26a8e65827224e6489ae8cf77

18440134 as geometric shapes

Circle

Radius = n
Diameter 36880268
Circumference 115862779.01122
Area 1.0682625852897E+15

Sphere

Radius = n
Volume 2.6265206959904E+22
Surface area 4.2730503411587E+15
Circumference 115862779.01122

Square

Length = n
Perimeter 73760536
Area 340038541937956
Diagonal 26078287.594777

Cube

Length = n
Surface area 2040231251627736
Volume 6.2703562785005E+21
Space diagonal 31939248.986378

Equilateral Triangle

Length = n
Perimeter 55320402
Area 1.4724100779205E+14
Altitude 15969624.493189

Triangular Pyramid

Length = n
Surface area 1.4724100779205E+14
Volume 7.3896857416389E+20
Height 8692762.5315924