18444316 (number)

18444316 is an even 8-digits composite number following 18444315 and preceding 18444317. In scientific notation, it is written as 1.8444316 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 8383760 positive integers (up to 18444316) that are relatively prime to 18444316.

Interesting facts

Basic properties

Name

Name eighteen million four hundred forty-four thousand three hundred sixteen

Notation

Scientific notation 1.8444316 × 10^7
Engineering notation 1.8444316 × 10^6

Prime Factorization of 18444316

Prime Factorization 2 × 2 × 11 × 419189

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9222158
Product of the distinct prime numbers

The prime factorization of 18444316 is 2 × 2 × 11 × 419189. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 18, 76, 99, 715, 9965, 6726, 25138, 56564, 359182, 146609, 4490487, 2583527, 59299328, 38640784, 615036381, 372974127, 2025813503, 1874088577

Basic calculations (n = 18444316)

Multiplication

n×y
n×2 36888632
n×3 55332948
n×4 73777264
n×5 92221580

Division

n÷y
n÷2 9222158
n÷3 6148105.3333333
n÷3 4611079
n÷5 3688863.2

Exponentiation

ny
n2 340192792707856
n3 6.2746233696262E+21
n4 1.1573113621037E+29
n5 2.1345816473031E+36

Nth Root

y√n
2√n 4294.6846217155
3√n 264.21300149976
4√n 65.533843330874
5√n 28.390465331134

Divisors of 18444316

1, 2, 4, 11, 22, 44, 419189, 838378, 1676756, 4611079, 9222158, 18444316

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 -18444315
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 18444316 can be divided by 12 positive divisors. The sum of these divisors (counting 18444316) is 1, the average is 0.083333333333333.

Base conversion 18444316

Base System Value
2 Binary 1000110010111000000011100
3 Ternary 1021201001211211
4 Quaternary 1012113000130
5 Quinary 14210204231
6 Senary 1455154204
8 Octal 106270034
10 Decimal 18444316
12 Duodecimal 6215964
16 Hexadecimal 119701c
20 Vigesimal 5f5afg
36 Base36 azbq4

Cryptographic Hash Functions

md5 0e7b28ce6ac6e8ace625b8d0a55994e8
sha1 8e536751c5d2c8ea94f12f22a92e688b65c9737e
sha256 eb53f0b1a39acb9a0f34dadcfea573a722914beff5f5405218e35824f1f09867
sha512 adb6a1ef7b875d9350760167a7f84ab1ebdc66b45c51d89ef8ea1af4e1d0c918ca2030a07255dcda5999fee689b478aeb355355f476f8b4d6fe357a5916c571e
ripemd-160 3ef92242845b0ee87abebdaf3f0b5dd1d3f24c8d

18444316 as geometric shapes

Circle

Radius = n
Diameter 36888632
Circumference 115889055.29218
Area 1.0687471783752E+15

Sphere

Radius = n
Volume 2.6283080909414E+22
Surface area 4.2749887135008E+15
Circumference 115889055.29218

Square

Length = n
Perimeter 73777264
Area 340192792707856
Diagonal 26084201.835895

Cube

Length = n
Surface area 2041156756247136
Volume 6.2746233696262E+21
Space diagonal 31946492.422856

Equilateral Triangle

Length = n
Perimeter 55332948
Area 1.4730780033469E+14
Altitude 15973246.211428

Triangular Pyramid

Length = n
Surface area 1.4730780033469E+14
Volume 7.3947145567571E+20
Height 8694733.9452984