18069976 (number)

18069976 is an even 8-digits composite number following 18069975 and preceding 18069977. In scientific notation, it is written as 1.8069976 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 8824704 positive integers (up to 18069976) that are relatively prime to 18069976.

Interesting facts

Basic properties

Name

Name eighteen million sixty-nine thousand nine hundred seventy-six

Notation

Scientific notation 1.8069976 × 10^7
Engineering notation 1.8069976 × 10^6

Prime Factorization of 18069976

Prime Factorization 2 × 2 × 2 × 43 × 52529

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4517494
Product of the distinct prime numbers

The prime factorization of 18069976 is 2 × 2 × 2 × 43 × 52529. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 18069976)

Multiplication

n×y
n×2 36139952
n×3 54209928
n×4 72279904
n×5 90349880

Division

n÷y
n÷2 9034988
n÷3 6023325.3333333
n÷3 4517494
n÷5 3613995.2

Exponentiation

ny
n2 326524032640576
n3 5.9002814332384E+21
n4 1.0661794389186E+29
n5 1.9265836872953E+36

Nth Root

y√n
2√n 4250.8794384221
3√n 262.41330954451
4√n 65.198768687929
5√n 28.274277438149

Divisors of 18069976

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 -18069975
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 18069976 can be divided by 16 positive divisors. The sum of these divisors (counting 18069976) is 1, the average is 0.0625.

Base conversion 18069976

Base System Value
2 Binary 1000100111011100111011000
3 Ternary 1021000001100101
4 Quaternary 1010323213120
5 Quinary 14111214401
6 Senary 1443145144
8 Octal 104734730
10 Decimal 18069976
12 Duodecimal 60751b4
16 Hexadecimal 113b9d8
20 Vigesimal 5cieig
36 Base36 aravs

Cryptographic Hash Functions

md5 07598cb342cb5fc88e4bfe6027d80340
sha1 9ed3003660b82fd39d7b851bdf975112833f2cc7
sha256 7d0aa91979a1267cf228b6dfe6f7956d9675448c85869758e186cdf970fcf59e
sha512 f50e34d05de2202c5fd365afc43c1beb603529c37cc712b62b7736726ebbe12fa0586f707a9bb8d8589ad47268d4e21259c427dce4ac11cc6fca4d8b54ddee24
ripemd-160 0bf6805c251ac880602748b952b477f42d75c92e

18069976 as geometric shapes

Circle

Radius = n
Diameter 36139952
Circumference 113537007.70429
Area 1.0258055021641E+15

Sphere

Radius = n
Volume 2.4715041073032E+22
Surface area 4.1032220086566E+15
Circumference 113537007.70429

Square

Length = n
Perimeter 72279904
Area 326524032640576
Diagonal 25554805.130956

Cube

Length = n
Surface area 1959144195843456
Volume 5.9002814332384E+21
Space diagonal 31298116.52355

Equilateral Triangle

Length = n
Perimeter 54209928
Area 1.4138905360644E+14
Altitude 15649058.261775

Triangular Pyramid

Length = n
Surface area 1.4138905360644E+14
Volume 6.95354835392E+20
Height 8518268.3769854