18293996 (number)

18293996 is an even 8-digits composite number following 18293995 and preceding 18293997. In scientific notation, it is written as 1.8293996 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 7840272 positive integers (up to 18293996) that are relatively prime to 18293996.

Interesting facts

Basic properties

Name

Name eighteen million two hundred ninety-three thousand nine hundred ninety-six

Notation

Scientific notation 1.8293996 × 10^7
Engineering notation 1.8293996 × 10^6

Prime Factorization of 18293996

Prime Factorization 2 × 2 × 7 × 653357

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9146998
Product of the distinct prime numbers

The prime factorization of 18293996 is 2 × 2 × 7 × 653357. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 84, 29, 596, 757, 4509, 350, 47388, 5378, 476018, 648568, 8623482, 6135301, 40792424, 86632861, 400246811, 991385591, 2504884112, 8668247319

Basic calculations (n = 18293996)

Multiplication

n×y
n×2 36587992
n×3 54881988
n×4 73175984
n×5 91469980

Division

n÷y
n÷2 9146998
n÷3 6097998.6666667
n÷3 4573499
n÷5 3658799.2

Exponentiation

ny
n2 334670289648016
n3 6.1224569401396E+21
n4 1.1200420277309E+29
n5 2.049004437514E+36

Nth Root

y√n
2√n 4277.1481152749
3√n 263.49326964627
4√n 65.399909138125
5√n 28.344037633667

Divisors of 18293996

1, 2, 4, 7, 14, 28, 653357, 1306714, 2613428, 4573499, 9146998, 18293996

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18293995
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18293996 can be divided by 12 positive divisors. The sum of these divisors (counting 18293996) is 1, the average is 0.083333333333333.

Base conversion 18293996

Base System Value
2 Binary 1000101110010010011101100
3 Ternary 1021102102122102
4 Quaternary 1011302103230
5 Quinary 14140401441
6 Senary 1452034232
8 Octal 105622354
10 Decimal 18293996
12 Duodecimal 6162978
16 Hexadecimal 11724ec
20 Vigesimal 5e6ejg
36 Base36 aw3qk

Cryptographic Hash Functions

md5 79995c4ac242b283289c74ebf50e565e
sha1 05cdff101836639a60c25e58abb940267ad67c10
sha256 e66340cb777071e72d3aebc28c7578dd5d531470e528c9bddcf254b85fdfcfc5
sha512 e9a21baf9606abeb39b811248d813f9b5c3425032e456c6ee1192f30bdf51c9f33bd8464fea977c27eadd92ad081442a5957ae6ecc830a718cc0555384de6804
ripemd-160 cc9889340ee6dd9c730b326cb7fef8223503807d

18293996 as geometric shapes

Circle

Radius = n
Diameter 36587992
Circumference 114944566.8768
Area 1.051397723333E+15

Sphere

Radius = n
Volume 2.5645687660083E+22
Surface area 4.2055908933319E+15
Circumference 114944566.8768

Square

Length = n
Perimeter 73175984
Area 334670289648016
Diagonal 25871617.253199

Cube

Length = n
Surface area 2008021737888096
Volume 6.1224569401396E+21
Space diagonal 31686130.545462

Equilateral Triangle

Length = n
Perimeter 54881988
Area 1.4491648636354E+14
Altitude 15843065.272731

Triangular Pyramid

Length = n
Surface area 1.4491648636354E+14
Volume 7.2153846998256E+20
Height 8623872.4177331