18085124 (number)

18085124 is an even 8-digits composite number following 18085123 and preceding 18085125. In scientific notation, it is written as 1.8085124 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 9022728 positive integers (up to 18085124) that are relatively prime to 18085124.

Interesting facts

Basic properties

Name

Name eighteen million eighty-five thousand one hundred twenty-four

Notation

Scientific notation 1.8085124 × 10^7
Engineering notation 1.8085124 × 10^6

Prime Factorization of 18085124

Prime Factorization 2 × 2 × 479 × 9439

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9042562
Product of the distinct prime numbers

The prime factorization of 18085124 is 2 × 2 × 479 × 9439. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 69, 42, 260, 714, 3851, 2843, 12045, 71441, 169890, 586123, 6800611, 5542673, 52296548, 74824140, 678557904, 909409690, 3945695466, 2585447335

Basic calculations (n = 18085124)

Multiplication

n×y
n×2 36170248
n×3 54255372
n×4 72340496
n×5 90425620

Division

n÷y
n÷2 9042562
n÷3 6028374.6666667
n÷3 4521281
n÷5 3617024.8

Exponentiation

ny
n2 327071710095376
n3 5.9151324339669E+21
n4 1.0697590354471E+29
n5 1.9346724806182E+36

Nth Root

y√n
2√n 4252.6608141257
3√n 262.48661579529
4√n 65.212428371635
5√n 28.279016295691

Divisors of 18085124

1, 2, 4, 479, 958, 1916, 9439, 18878, 37756, 4521281, 9042562, 18085124

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 -18085123
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 18085124 can be divided by 12 positive divisors. The sum of these divisors (counting 18085124) is 1, the average is 0.083333333333333.

Base conversion 18085124

Base System Value
2 Binary 1000100111111010100000100
3 Ternary 1021000211010102
4 Quaternary 1010333110010
5 Quinary 14112210444
6 Senary 1443343232
8 Octal 104772404
10 Decimal 18085124
12 Duodecimal 6081b18
16 Hexadecimal 113f504
20 Vigesimal 5d0cg4
36 Base36 armkk

Cryptographic Hash Functions

md5 7ef3f65b42a091138723016cda1a975b
sha1 aa1e3eff9907775945758b791cf169dd6a7c83fb
sha256 6c45241d07570c81d85b32db3c5079f9fa61d9dd6d550411b51c6858255772fa
sha512 5ba3f45a041c70ea81b36bf05de5b941239e69074c3ad5705f3b133c8adecc80cfc48b9c78ac50d9ca24c5510bb6ae4f7f28c344843990a82163a6709a453590
ripemd-160 6ee424cfc52e7593e9b80d7f9442635ba6c0c75d

18085124 as geometric shapes

Circle

Radius = n
Diameter 36170248
Circumference 113632185.39532
Area 1.0275260816327E+15

Sphere

Radius = n
Volume 2.4777248799415E+22
Surface area 4.1101043265307E+15
Circumference 113632185.39532

Square

Length = n
Perimeter 72340496
Area 327071710095376
Diagonal 25576227.637999

Cube

Length = n
Surface area 1962430260572256
Volume 5.9151324339669E+21
Space diagonal 31324353.629183

Equilateral Triangle

Length = n
Perimeter 54255372
Area 1.4162620490091E+14
Altitude 15662176.814592

Triangular Pyramid

Length = n
Surface area 1.4162620490091E+14
Volume 6.9710504261242E+20
Height 8525409.2126664