18442006 (number)

18442006 is an even 8-digits composite number following 18442005 and preceding 18442007. In scientific notation, it is written as 1.8442006 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 8351200 positive integers (up to 18442006) that are relatively prime to 18442006.

Interesting facts

Basic properties

Name

Name eighteen million four hundred forty-two thousand six

Notation

Scientific notation 1.8442006 × 10^7
Engineering notation 1.8442006 × 10^6

Prime Factorization of 18442006

Prime Factorization 2 × 11 × 293 × 2861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18442006
Product of the distinct prime numbers

The prime factorization of 18442006 is 2 × 11 × 293 × 2861. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 29, 15, 312, 993, 7227, 5275, 28284, 22934, 278178, 185257, 7589605, 7250420, 84272340, 94782046, 562403917, 812886896, 7916109056, 3830150774

Basic calculations (n = 18442006)

Multiplication

n×y
n×2 36884012
n×3 55326018
n×4 73768024
n×5 92210030

Division

n÷y
n÷2 9221003
n÷3 6147335.3333333
n÷3 4610501.5
n÷5 3688401.2

Exponentiation

ny
n2 340107585304036
n3 6.2722661288225E+21
n4 1.1567316958134E+29
n5 2.1332452874581E+36

Nth Root

y√n
2√n 4294.4156762009
3√n 264.20197086545
4√n 65.531791339783
5√n 28.389754160705

Divisors of 18442006

1, 2, 11, 22, 293, 586, 2861, 3223, 5722, 6446, 31471, 62942, 838273, 1676546, 9221003, 18442006

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 -18442005
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 18442006 can be divided by 16 positive divisors. The sum of these divisors (counting 18442006) is 1, the average is 0.0625.

Base conversion 18442006

Base System Value
2 Binary 1000110010110011100010110
3 Ternary 1021200221200021
4 Quaternary 1012112130112
5 Quinary 14210121011
6 Senary 1455135354
8 Octal 106263426
10 Decimal 18442006
12 Duodecimal 621455a
16 Hexadecimal 1196716
20 Vigesimal 5f5506
36 Base36 az9xy

Cryptographic Hash Functions

md5 2b9c56bf8cb606afd48248367ab3598d
sha1 30b41efbd586bba30c7a6daf383e59bef8f84f7c
sha256 276e0c5edf54d53bedc20741c4943bb231cab27123b19bf470e1db51e04d7f37
sha512 4095f9049af0df62991647715d95fbc6f9c32ec8b1e45cd13073b0b90acf3c85afbab5d1186a9a0dac2941627559fb21f1cadeb73ef8fcda4dbacebe4ac0a8f0
ripemd-160 562bb31c51c5af64547047656039ba3bfd6d8890

18442006 as geometric shapes

Circle

Radius = n
Diameter 36884012
Circumference 115874541.13412
Area 1.0684794914213E+15

Sphere

Radius = n
Volume 2.6273206922225E+22
Surface area 4.2739179656853E+15
Circumference 115874541.13412

Square

Length = n
Perimeter 73768024
Area 340107585304036
Diagonal 26080935.002566

Cube

Length = n
Surface area 2040645511824216
Volume 6.2722661288225E+21
Space diagonal 31942491.38549

Equilateral Triangle

Length = n
Perimeter 55326018
Area 1.4727090444654E+14
Altitude 15971245.692745

Triangular Pyramid

Length = n
Surface area 1.4727090444654E+14
Volume 7.3919365218285E+20
Height 8693645.0008553