18043422 (number)

18043422 is an even 8-digits composite number following 18043421 and preceding 18043423. In scientific notation, it is written as 1.8043422 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 6007232 positive integers (up to 18043422) that are relatively prime to 18043422.

Interesting facts

Basic properties

Name

Name eighteen million forty-three thousand four hundred twenty-two

Notation

Scientific notation 1.8043422 × 10^7
Engineering notation 1.8043422 × 10^6

Prime Factorization of 18043422

Prime Factorization 2 × 3 × 1289 × 2333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18043422
Product of the distinct prime numbers

The prime factorization of 18043422 is 2 × 3 × 1289 × 2333. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 50, 51, 832, 702, 6963, 7818, 69801, 92830, 725207, 450543, 4806185, 6063785, 50269758, 68370049, 749637754, 558116682, 9388832179, 4514833380

Basic calculations (n = 18043422)

Multiplication

n×y
n×2 36086844
n×3 54130266
n×4 72173688
n×5 90217110

Division

n÷y
n÷2 9021711
n÷3 6014474
n÷3 4510855.5
n÷5 3608684.4

Exponentiation

ny
n2 325565077470084
n3 5.8743080812554E+21
n4 1.059926196681E+29
n5 1.9124695655571E+36

Nth Root

y√n
2√n 4247.7549364341
3√n 262.28470691933
4√n 65.174802925932
5√n 28.265962685846

Divisors of 18043422

1, 2, 3, 6, 1289, 2333, 2578, 3867, 4666, 6999, 7734, 13998, 3007237, 6014474, 9021711, 18043422

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 -18043421
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 18043422 can be divided by 16 positive divisors. The sum of these divisors (counting 18043422) is 1, the average is 0.0625.

Base conversion 18043422

Base System Value
2 Binary 1000100110101001000011110
3 Ternary 1020221200220220
4 Quaternary 1010311020132
5 Quinary 14104342142
6 Senary 1442422210
8 Octal 104651036
10 Decimal 18043422
12 Duodecimal 6061966
16 Hexadecimal 113521e
20 Vigesimal 5cf8b2
36 Base36 aqqe6

Cryptographic Hash Functions

md5 43d0c29e60c01b9ac225e25be26a54bd
sha1 a4f8f9117238795f4c4ed5f41498c7da3059a485
sha256 e6f22eccdbfb1f82dfd85684aa6ebd1d00536141b9c91cc3f6d3a32e3a132a90
sha512 6c7efe53aaf0bc1dc75a2d7be9fddf5d5696c4c6b23e811243bb38abaf92ade79de927efb0370556f1c576cbac24b5c531e61eaf6ae90308090fdff8513b62d6
ripemd-160 e8e9914a338d3cfb816327fc28a97b8c30991eb8

18043422 as geometric shapes

Circle

Radius = n
Diameter 36086844
Circumference 113370164.00164
Area 1.0227928556454E+15

Sphere

Radius = n
Volume 2.460624415066E+22
Surface area 4.0911714225816E+15
Circumference 113370164.00164

Square

Length = n
Perimeter 72173688
Area 325565077470084
Diagonal 25517252.104021

Cube

Length = n
Surface area 1953390464820504
Volume 5.8743080812554E+21
Space diagonal 31252123.646406

Equilateral Triangle

Length = n
Perimeter 54130266
Area 1.4097381383707E+14
Altitude 15626061.823203

Triangular Pyramid

Length = n
Surface area 1.4097381383707E+14
Volume 6.9229384650577E+20
Height 8505750.7013404