20185004 (number)

20185004 is an even 8-digits composite number following 20185003 and preceding 20185005. In scientific notation, it is written as 2.0185004 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors. There are 8583120 positive integers (up to 20185004) that are relatively prime to 20185004.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-five thousand four

Notation

Scientific notation 2.0185004 × 10^7
Engineering notation 2.0185004 × 10^6

Prime Factorization of 20185004

Prime Factorization 2 × 2 × 7 × 131 × 5503

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10092502
Product of the distinct prime numbers

The prime factorization of 20185004 is 2 × 2 × 7 × 131 × 5503. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 98, 78, 690, 38, 6332, 6426, 76820, 67584, 984869, 96859, 6731341, 1101785, 84525660, 98375541, 892534011, 753185366, 9042170117, 1098819560

Basic calculations (n = 20185004)

Multiplication

n×y
n×2 40370008
n×3 60555012
n×4 80740016
n×5 100925020

Division

n÷y
n÷2 10092502
n÷3 6728334.6666667
n÷3 5046251
n÷5 4037000.8

Exponentiation

ny
n2 407434386480016
n3 8.2240647208367E+21
n4 1.6600277928635E+29
n5 3.350766763906E+36

Nth Root

y√n
2√n 4492.7724180065
3√n 272.276157675
4√n 67.028146461069
5√n 28.907182743843

Divisors of 20185004

1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 5503, 11006, 22012, 38521, 77042, 154084, 720893, 1441786, 2883572, 5046251, 10092502, 20185004

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20185003
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20185004 can be divided by 24 positive divisors. The sum of these divisors (counting 20185004) is 1, the average is 0.041666666666667.

Base conversion 20185004

Base System Value
2 Binary 1001100111111111110101100
3 Ternary 1101222111121202
4 Quaternary 1030333332230
5 Quinary 20131410004
6 Senary 2000345032
8 Octal 114777654
10 Decimal 20185004
12 Duodecimal 6915178
16 Hexadecimal 133ffac
20 Vigesimal 6632a4
36 Base36 c0muk

Cryptographic Hash Functions

md5 bee5fe51ca28879e163bddbee2bd0e87
sha1 a086ad575326989ad6ef6c05600759f9c2dbb922
sha256 d0980477d58ce7263af3d7c1f33cdf65092889eac646e0ddd4d7fc9baf2b6bc5
sha512 817ec4a04b9840f2c502e58e01923d787b2a0a0fa8acceaa1a428bfab16364864b6644ee6320bba7a6252328231e02cecb286e1d84fdff70b7d10b9ef9e15def
ripemd-160 ec98b44fca1f02551b68f4473ba507085000b454

20185004 as geometric shapes

Circle

Radius = n
Diameter 40370008
Circumference 126826120.55816
Area 1.2799928753855E+15

Sphere

Radius = n
Volume 3.444888174617E+22
Surface area 5.1199715015419E+15
Circumference 126826120.55816

Square

Length = n
Perimeter 80740016
Area 407434386480016
Diagonal 28545906.413355

Cube

Length = n
Surface area 2444606318880096
Volume 8.2240647208367E+21
Space diagonal 34961452.478981

Equilateral Triangle

Length = n
Perimeter 60555012
Area 1.7642426453351E+14
Altitude 17480726.239491

Triangular Pyramid

Length = n
Surface area 1.7642426453351E+14
Volume 9.6921532217011E+20
Height 9515302.1377851