18243322 (number)

18243322 is an even 8-digits composite number following 18243321 and preceding 18243323. In scientific notation, it is written as 1.8243322 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 8978320 positive integers (up to 18243322) that are relatively prime to 18243322.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.8243322 × 10^7
Engineering notation 1.8243322 × 10^6

Prime Factorization of 18243322

Prime Factorization 2 × 389 × 179 × 131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18243322
Product of the distinct prime numbers

The prime factorization of 18243322 is 2 × 389 × 179 × 131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 51, 61, 861, 688, 7780, 507, 53644, 14833, 644465, 954045, 7368967, 9210729, 53047847, 18096201, 22163924, 491569159, 2410927028, 6832632809

Basic calculations (n = 18243322)

Multiplication

n×y
n×2 36486644
n×3 54729966
n×4 72973288
n×5 91216610

Division

n÷y
n÷2 9121661
n÷3 6081107.3333333
n÷3 4560830.5
n÷5 3648664.4

Exponentiation

ny
n2 332818797595684
n3 6.0717204921909E+21
n4 1.1076835203304E+29
n5 2.020782713548E+36

Nth Root

y√n
2√n 4271.2202003643
3√n 263.24975431574
4√n 65.354572910886
5√n 28.32831772394

Divisors of 18243322

1, 2, 131, 179, 262, 358, 389, 778, 23449, 46898, 50959, 69631, 101918, 139262, 9121661, 18243322

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 -18243321
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 18243322 can be divided by 16 positive divisors. The sum of these divisors (counting 18243322) is 1, the average is 0.0625.

Base conversion 18243322

Base System Value
2 Binary 1000101100101111011111010
3 Ternary 1021022212010121
4 Quaternary 1011211323322
5 Quinary 14132241242
6 Senary 1451003454
8 Octal 105457372
10 Decimal 18243322
12 Duodecimal 613958a
16 Hexadecimal 1165efa
20 Vigesimal 5e0862
36 Base36 av0my

Cryptographic Hash Functions

md5 472c7d5d98f981d3ac9c62674b74df33
sha1 9f8fc17fff56dd9d0c14a8e89478eec93537123a
sha256 056d7d089bfed10470d2ae3064c8a62ba63c12d91e2239086faeb351c8053f75
sha512 a8e6d42d6130e60ff0a9ac77fe4288afef2a62e45a1dad117ca3ba1c269acc2720af159161ac9bd66db30f6bbfc1351f4bdf354a3904ae2721da88024b9bc31d
ripemd-160 9dbde38088f512684c6a20800898ac0675fd4920

18243322 as geometric shapes

Circle

Radius = n
Diameter 36486644
Circumference 114626172.74455
Area 1.0455810895032E+15

Sphere

Radius = n
Volume 2.543316332389E+22
Surface area 4.1823243580128E+15
Circumference 114626172.74455

Square

Length = n
Perimeter 72973288
Area 332818797595684
Diagonal 25799953.395139

Cube

Length = n
Surface area 1996912785574104
Volume 6.0717204921909E+21
Space diagonal 31598360.602839

Equilateral Triangle

Length = n
Perimeter 54729966
Area 1.4411476678743E+14
Altitude 15799180.30142

Triangular Pyramid

Length = n
Surface area 1.4411476678743E+14
Volume 7.1555912224958E+20
Height 8599984.4650465