18374320 (number)

18374320 is an even 8-digits composite number following 18374319 and preceding 18374321. In scientific notation, it is written as 1.8374320 × 10^7. The sum of its digits is 28. It has a total of 8 prime factors and 60 positive divisors. There are 7082880 positive integers (up to 18374320) that are relatively prime to 18374320.

Interesting facts

Basic properties

Name

Name eighteen million three hundred seventy-four thousand three hundred twenty

Notation

Scientific notation 1.8374320 × 10^7
Engineering notation 1.8374320 × 10^6

Prime Factorization of 18374320

Prime Factorization 2 × 2 × 2 × 2 × 5 × 31 × 239 × 31

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 74090
Product of the distinct prime numbers

The prime factorization of 18374320 is 2 × 2 × 2 × 2 × 5 × 31 × 239 × 31. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 18374320)

Multiplication

n×y
n×2 36748640
n×3 55122960
n×4 73497280
n×5 91871600

Division

n÷y
n÷2 9187160
n÷3 6124773.3333333
n÷3 4593580
n÷5 3674864

Exponentiation

ny
n2 337615635462400
n3 6.2034577229895E+21
n4 1.1398431730868E+29
n5 2.0943843212112E+36

Nth Root

y√n
2√n 4286.527732326
3√n 263.87834921689
4√n 65.471579577142
5√n 28.368884238193

Divisors of 18374320

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18374319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18374320 can be divided by 60 positive divisors. The sum of these divisors (counting 18374320) is 1, the average is 0.016666666666667.

Base conversion 18374320

Base System Value
2 Binary 1000110000101111010110000
3 Ternary 1021120111211101
4 Quaternary 1012011322300
5 Quinary 14200434240
6 Senary 1453454144
8 Octal 106057260
10 Decimal 18374320
12 Duodecimal 61a1354
16 Hexadecimal 1185eb0
20 Vigesimal 5egfg0
36 Base36 axtps

Cryptographic Hash Functions

md5 819a946b9c2eeb05b4eab36260654881
sha1 366d31420a161d1c1694557dd38dfc0f9a20b21d
sha256 54afb624daa56ca22c32fbf9caee08f23092d5a7b23e17af1da3ea24181a9e8c
sha512 46910a7e16c6f2d2e7e4c3e7634db4d0b8384ec697208e3bedf33eaadd191b3f4de7981c701f215193a51bb4cd57947cd08e53bfa68d3d1f32414564f3777fce
ripemd-160 959250f84a04ccbff5a8194cf8cb5301ab932c1d

18374320 as geometric shapes

Circle

Radius = n
Diameter 36748640
Circumference 115449257.45342
Area 1.0606508001057E+15

Sphere

Radius = n
Volume 2.5984982945865E+22
Surface area 4.2426032004229E+15
Circumference 115449257.45342

Square

Length = n
Perimeter 73497280
Area 337615635462400
Diagonal 25985212.543383

Cube

Length = n
Surface area 2025693812774400
Volume 6.2034577229895E+21
Space diagonal 31825255.794529

Equilateral Triangle

Length = n
Perimeter 55122960
Area 1.4619185851263E+14
Altitude 15912627.897264

Triangular Pyramid

Length = n
Surface area 1.4619185851263E+14
Volume 7.3108450378832E+20
Height 8661737.5144611