18213306 (number)

18213306 is an even 8-digits composite number following 18213305 and preceding 18213307. In scientific notation, it is written as 1.8213306 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 5832000 positive integers (up to 18213306) that are relatively prime to 18213306.

Interesting facts

Basic properties

Name

Name eighteen million two hundred thirteen thousand three hundred six

Notation

Scientific notation 1.8213306 × 10^7
Engineering notation 1.8213306 × 10^6

Prime Factorization of 18213306

Prime Factorization 2 × 3 × 31 × 181 × 541

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18213306
Product of the distinct prime numbers

The prime factorization of 18213306 is 2 × 3 × 31 × 181 × 541. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 86, 91, 629, 152, 7878, 8510, 37833, 92292, 400167, 483994, 7974425, 2798841, 31859780, 1141677, 960050775, 118122963, 4352896399, 3707932756

Basic calculations (n = 18213306)

Multiplication

n×y
n×2 36426612
n×3 54639918
n×4 72853224
n×5 91066530

Division

n÷y
n÷2 9106653
n÷3 6071102
n÷3 4553326.5
n÷5 3642661.2

Exponentiation

ny
n2 331724515449636
n3 6.0418001075859E+21
n4 1.100411541503E+29
n5 2.0042132131325E+36

Nth Root

y√n
2√n 4267.7050038633
3√n 263.10529885989
4√n 65.32767410419
5√n 28.318989785267

Divisors of 18213306

1, 2, 3, 6, 31, 62, 93, 181, 186, 362, 541, 543, 1082, 1086, 1623, 3246, 5611, 11222, 16771, 16833, 33542, 33666, 50313, 97921, 100626, 195842, 293763, 587526, 3035551, 6071102, 9106653, 18213306

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18213305
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18213306 can be divided by 32 positive divisors. The sum of these divisors (counting 18213306) is 1, the average is 0.03125.

Base conversion 18213306

Base System Value
2 Binary 1000101011110100110111010
3 Ternary 1021021022221220
4 Quaternary 1011132212322
5 Quinary 14130311211
6 Senary 1450212510
8 Octal 105364672
10 Decimal 18213306
12 Duodecimal 6124136
16 Hexadecimal 115e9ba
20 Vigesimal 5dgd56
36 Base36 audh6

Cryptographic Hash Functions

md5 ebd9a543361f21dbcbdf75e892ed061e
sha1 ce5ade39b62c58d01b2b28985b4e7d54a875c5b7
sha256 159bb8865f99bfe5413917f454db8b5a11e730311edb8f4f69fb7542347534dd
sha512 7d2f8bc0466e6353d3fb3f6baf349f18341f5836f68b90947ac770ea88c5d4ce67e8b5d3beb41262e014ccea66c0b661ceb3882f24b6c5c1a66cd45c14cb5224
ripemd-160 c7596cd0bc36d1346ca331bacfef6f608551bcdb

18213306 as geometric shapes

Circle

Radius = n
Diameter 36426612
Circumference 114437576.65437
Area 1.0421433007522E+15

Sphere

Radius = n
Volume 2.5307833109933E+22
Surface area 4.1685732030088E+15
Circumference 114437576.65437

Square

Length = n
Perimeter 72853224
Area 331724515449636
Diagonal 25757504.360851

Cube

Length = n
Surface area 1990347092697816
Volume 6.0418001075859E+21
Space diagonal 31546371.365799

Equilateral Triangle

Length = n
Perimeter 54639918
Area 1.4364092871873E+14
Altitude 15773185.6829

Triangular Pyramid

Length = n
Surface area 1.4364092871873E+14
Volume 7.1203297110794E+20
Height 8585834.7869504