20169709 (number)

20169709 is an odd 8-digits composite number following 20169708 and preceding 20169710. In scientific notation, it is written as 2.0169709 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 16708608 positive integers (up to 20169709) that are relatively prime to 20169709.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0169709 × 10^7
Engineering notation 2.0169709 × 10^6

Prime Factorization of 20169709

Prime Factorization 7 × 43 × 113 × 593

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20169709
Product of the distinct prime numbers

The prime factorization of 20169709 is 7 × 43 × 113 × 593. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 24, 20, 454, 263, 9461, 9877, 33426, 87590, 66518, 394959, 6030803, 9394396, 99010899, 58174909, 466464080, 605873699, 2075975723, 9045324717

Basic calculations (n = 20169709)

Multiplication

n×y
n×2 40339418
n×3 60509127
n×4 80678836
n×5 100848545

Division

n÷y
n÷2 10084854.5
n÷3 6723236.3333333
n÷3 5042427.25
n÷5 4033941.8

Exponentiation

ny
n2 406817161144681
n3 8.2053837564943E+21
n4 1.6550020260182E+29
n5 3.3380909259197E+36

Nth Root

y√n
2√n 4491.0699170688
3√n 272.20736871768
4√n 67.015445362012
5√n 28.902800585379

Divisors of 20169709

1, 7, 43, 113, 301, 593, 791, 4151, 4859, 25499, 34013, 67009, 178493, 469063, 2881387, 20169709

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 -20169708
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 20169709 can be divided by 16 positive divisors. The sum of these divisors (counting 20169709) is 1, the average is 0.0625.

Base conversion 20169709

Base System Value
2 Binary 1001100111100001111101101
3 Ternary 1101221201122021
4 Quaternary 1030330033231
5 Quinary 20130412314
6 Senary 2000150141
8 Octal 114741755
10 Decimal 20169709
12 Duodecimal 6908351
16 Hexadecimal 133c3ed
20 Vigesimal 661459
36 Base36 c0b1p

Cryptographic Hash Functions

md5 b315efb808ca1d5b7059d3732aaf0249
sha1 0bb7d3d772be09b219f82158f49e4d93292cd25a
sha256 981bbe97d2b671af0cd06435e1ef980c67d3587f794c86cafbe8e001e1701dcb
sha512 388940f6b3c7d82c97be962c6e768786f973531cfe163d05d0f9a1f065d4c439235cd5fe6550717d976f3af7c3079f5fcaac93348d7906bc05e4145bd7f751c5
ripemd-160 3638f01b1d8d0987639d540806d4c07a554ac1fc

20169709 as geometric shapes

Circle

Radius = n
Diameter 40339418
Circumference 126730019.23889
Area 1.2780538048064E+15

Sphere

Radius = n
Volume 3.4370631105717E+22
Surface area 5.1122152192255E+15
Circumference 126730019.23889

Square

Length = n
Perimeter 80678836
Area 406817161144681
Diagonal 28524276.016919

Cube

Length = n
Surface area 2440902966868086
Volume 8.2053837564943E+21
Space diagonal 34934960.761879

Equilateral Triangle

Length = n
Perimeter 60509127
Area 1.7615699812338E+14
Altitude 17467480.38094

Triangular Pyramid

Length = n
Surface area 1.7615699812338E+14
Volume 9.6701374940918E+20
Height 9508092.0056396