18243346 (number)

18243346 is an even 8-digits composite number following 18243345 and preceding 18243347. In scientific notation, it is written as 1.8243346 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 7804480 positive integers (up to 18243346) that are relatively prime to 18243346.

Interesting facts

Basic properties

Name

Name eighteen million two hundred forty-three thousand three hundred forty-six

Notation

Scientific notation 1.8243346 × 10^7
Engineering notation 1.8243346 × 10^6

Prime Factorization of 18243346

Prime Factorization 2 × 11 × 17 × 48779

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18243346
Product of the distinct prime numbers

The prime factorization of 18243346 is 2 × 11 × 17 × 48779. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 70, 28, 612, 64, 8825, 5162, 71883, 36901, 795415, 991035, 616966, 1744900, 95306795, 1071486, 604418042, 725942011, 4031009604, 458162377

Basic calculations (n = 18243346)

Multiplication

n×y
n×2 36486692
n×3 54730038
n×4 72973384
n×5 91216730

Division

n÷y
n÷2 9121673
n÷3 6081115.3333333
n÷3 4560836.5
n÷5 3648669.2

Exponentiation

ny
n2 332819673275716
n3 6.0717444551758E+21
n4 1.1076893491935E+29
n5 2.0207960057853E+36

Nth Root

y√n
2√n 4271.223009865
3√n 263.24986975508
4√n 65.354594405175
5√n 28.328325177399

Divisors of 18243346

1, 2, 11, 17, 22, 34, 187, 374, 48779, 97558, 536569, 829243, 1073138, 1658486, 9121673, 18243346

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 -18243345
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 18243346 can be divided by 16 positive divisors. The sum of these divisors (counting 18243346) is 1, the average is 0.0625.

Base conversion 18243346

Base System Value
2 Binary 1000101100101111100010010
3 Ternary 1021022212011111
4 Quaternary 1011211330102
5 Quinary 14132241341
6 Senary 1451003534
8 Octal 105457422
10 Decimal 18243346
12 Duodecimal 61395aa
16 Hexadecimal 1165f12
20 Vigesimal 5e0876
36 Base36 av0nm

Cryptographic Hash Functions

md5 1abb357ed341b02aaeaee10d45a5c5cc
sha1 7353026b84fae8c2b67d3a16bd929856363a6108
sha256 e91a7580782d0ff2272a3490520c0ee6e13b35a26a1a9e6b49cc9ec901112310
sha512 fb5c36b5e41261f26ca9bc95af36adfaf273c341bc243c8a44acdd2eec1efccf8c95381716029d8cdf1db4c82934c2b3808926d134b77e71e96006ffacf34132
ripemd-160 079ca66ff51414f1bc1ad41230d1d0e938b67e5d

18243346 as geometric shapes

Circle

Radius = n
Diameter 36486692
Circumference 114626323.54099
Area 1.0455838405331E+15

Sphere

Radius = n
Volume 2.5433263699807E+22
Surface area 4.1823353621326E+15
Circumference 114626323.54099

Square

Length = n
Perimeter 72973384
Area 332819673275716
Diagonal 25799987.336265

Cube

Length = n
Surface area 1996918039654296
Volume 6.0717444551758E+21
Space diagonal 31598402.172058

Equilateral Triangle

Length = n
Perimeter 54730038
Area 1.44115145968E+14
Altitude 15799201.086029

Triangular Pyramid

Length = n
Surface area 1.44115145968E+14
Volume 7.1556194631444E+20
Height 8599995.778755