18089983 (number)

18089983 is an odd 8-digits composite number following 18089982 and preceding 18089984. In scientific notation, it is written as 1.8089983 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 17220984 positive integers (up to 18089983) that are relatively prime to 18089983.

Interesting facts

Basic properties

Name

Name eighteen million eighty-nine thousand nine hundred eighty-three

Notation

Scientific notation 1.8089983 × 10^7
Engineering notation 1.8089983 × 10^6

Prime Factorization of 18089983

Prime Factorization 23 × 223 × 3527

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 18089983
Product of the distinct prime numbers

The prime factorization of 18089983 is 23 × 223 × 3527. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 19, 60, 70, 246, 9190, 8786, 34233, 67644, 880180, 808567, 3131064, 523705, 68886614, 54881563, 153220260, 798496626, 3536613604, 7969778970

Basic calculations (n = 18089983)

Multiplication

n×y
n×2 36179966
n×3 54269949
n×4 72359932
n×5 90449915

Division

n÷y
n÷2 9044991.5
n÷3 6029994.3333333
n÷3 4522495.75
n÷5 3617996.6

Exponentiation

ny
n2 327247484940289
n3 5.9199014393626E+21
n4 1.0709091639974E+29
n5 1.9372728571258E+36

Nth Root

y√n
2√n 4253.2320651476
3√n 262.51012145403
4√n 65.216808149032
5√n 28.28053569888

Divisors of 18089983

1, 23, 223, 3527, 5129, 81121, 786521, 18089983

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18089982
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18089983 can be divided by 8 positive divisors. The sum of these divisors (counting 18089983) is 1, the average is 0.125.

Base conversion 18089983

Base System Value
2 Binary 1000101000000011111111111
3 Ternary 1021001001210101
4 Quaternary 1011000133333
5 Quinary 14112334413
6 Senary 1443421531
8 Octal 105003777
10 Decimal 18089983
12 Duodecimal 60848a7
16 Hexadecimal 11407ff
20 Vigesimal 5d14j3
36 Base36 arqbj

Cryptographic Hash Functions

md5 8c10eacc7b7fc753ecfa8e931e80c43a
sha1 e653a2e7830ca86a510315b7083641d187fd732d
sha256 36903453844886d3be7ee960f4e452fa84d2bb887b0d6bb1ffca1da4b5010ff7
sha512 000e780493b14086f89e0e5dc9d475153d55ed5512a158d41f2032ca1e1943bd8bfa985172c57ee535946cbcb9ea6d1609c93e2f4fd4b8f88a22bbb5997a218b
ripemd-160 5293d0dfe4900389e78bb315c5f90855c38ea0d6

18089983 as geometric shapes

Circle

Radius = n
Diameter 36179966
Circumference 113662715.39273
Area 1.0280782945941E+15

Sphere

Radius = n
Volume 2.4797225162503E+22
Surface area 4.1123131783766E+15
Circumference 113662715.39273

Square

Length = n
Perimeter 72359932
Area 327247484940289
Diagonal 25583099.301699

Cube

Length = n
Surface area 1963484909641734
Volume 5.9199014393626E+21
Space diagonal 31332769.664057

Equilateral Triangle

Length = n
Perimeter 54269949
Area 1.4170231764143E+14
Altitude 15666384.832029

Triangular Pyramid

Length = n
Surface area 1.4170231764143E+14
Volume 6.9766707528821E+20
Height 8527699.7672329