20169189 (number)

20169189 is an odd 8-digits composite number following 20169188 and preceding 20169190. In scientific notation, it is written as 2.0169189 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 13011840 positive integers (up to 20169189) that are relatively prime to 20169189.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-nine thousand one hundred eighty-nine

Notation

Scientific notation 2.0169189 × 10^7
Engineering notation 2.0169189 × 10^6

Prime Factorization of 20169189

Prime Factorization 9 × 3 × 31 × 24097

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20169189
Product of the distinct prime numbers

The prime factorization of 20169189 is 9 × 3 × 31 × 24097. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 55, 35, 834, 937, 81, 7712, 3239, 78702, 620869, 95567, 6632591, 7384923, 64414229, 29633831, 267250967, 720057612, 9500188888, 5948257205

Basic calculations (n = 20169189)

Multiplication

n×y
n×2 40338378
n×3 60507567
n×4 80676756
n×5 100845945

Division

n÷y
n÷2 10084594.5
n÷3 6723063
n÷3 5042297.25
n÷5 4033837.8

Exponentiation

ny
n2 406796184917721
n3 8.2047491380845E+21
n4 1.6548313606361E+29
n5 3.3376606475797E+36

Nth Root

y√n
2√n 4491.012024032
3√n 272.2050294169
4√n 67.015013422606
5√n 28.902651553866

Divisors of 20169189

1, 3, 9, 27, 31, 93, 279, 837, 24097, 72291, 216873, 650619, 747007, 2241021, 6723063, 20169189

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 -20169188
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 20169189 can be divided by 16 positive divisors. The sum of these divisors (counting 20169189) is 1, the average is 0.0625.

Base conversion 20169189

Base System Value
2 Binary 1001100111100000111100101
3 Ternary 1101221200221000
4 Quaternary 1030330013211
5 Quinary 20130403224
6 Senary 2000143513
8 Octal 114740745
10 Decimal 20169189
12 Duodecimal 6907b99
16 Hexadecimal 133c1e5
20 Vigesimal 6612j9
36 Base36 c0an9

Cryptographic Hash Functions

md5 f8f5801b7082a7b58f84d7f9b9f0efc4
sha1 5524e0d258d9bd7a2edce3591f040e5fdafe43e2
sha256 7f5e57ba6c85121a47200a2a89b314d025428477edbb9069fe3b43e9e3d9ebad
sha512 22876b55e56e91b468e7774d0c25de53d7a0c5fe7debcbe98d41508c11fb13a60dc4675d58764aa69ff5a8e8d3714f990947217c847eda0ccf881b52c1d3cfca
ripemd-160 008e88c7a02b102ca5eac20d588b5e9c671750d7

20169189 as geometric shapes

Circle

Radius = n
Diameter 40338378
Circumference 126726751.98253
Area 1.2779879060459E+15

Sphere

Radius = n
Volume 3.4367972822338E+22
Surface area 5.1119516241835E+15
Circumference 126726751.98253

Square

Length = n
Perimeter 80676756
Area 406796184917721
Diagonal 28523540.625866

Cube

Length = n
Surface area 2440777109506326
Volume 8.2047491380845E+21
Space diagonal 34934060.095459

Equilateral Triangle

Length = n
Perimeter 60507567
Area 1.7614791515067E+14
Altitude 17467030.04773

Triangular Pyramid

Length = n
Surface area 1.7614791515067E+14
Volume 9.6693895891233E+20
Height 9507846.8752887