20173928 (number)

20173928 is an even 8-digits composite number following 20173927 and preceding 20173929. In scientific notation, it is written as 2.0173928 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 10072048 positive integers (up to 20173928) that are relatively prime to 20173928.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy-three thousand nine hundred twenty-eight

Notation

Scientific notation 2.0173928 × 10^7
Engineering notation 2.0173928 × 10^6

Prime Factorization of 20173928

Prime Factorization 2 × 2 × 2 × 887 × 2843

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5043482
Product of the distinct prime numbers

The prime factorization of 20173928 is 2 × 2 × 2 × 887 × 2843. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 40, 18, 917, 588, 9332, 9741, 42011, 17171, 858988, 773472, 3329890, 674294, 15676064, 20103404, 836142106, 981603400, 9807196525, 7475139236

Basic calculations (n = 20173928)

Multiplication

n×y
n×2 40347856
n×3 60521784
n×4 80695712
n×5 100869640

Division

n÷y
n÷2 10086964
n÷3 6724642.6666667
n÷3 5043482
n÷5 4034785.6

Exponentiation

ny
n2 406987370949184
n3 8.2105339184381E+21
n4 1.6563872011213E+29
n5 3.3415836135542E+36

Nth Root

y√n
2√n 4491.5396024081
3√n 272.2263470583
4√n 67.018949577027
5√n 28.904009633206

Divisors of 20173928

1, 2, 4, 8, 887, 1774, 2843, 3548, 5686, 7096, 11372, 22744, 2521741, 5043482, 10086964, 20173928

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 -20173927
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 20173928 can be divided by 16 positive divisors. The sum of these divisors (counting 20173928) is 1, the average is 0.0625.

Base conversion 20173928

Base System Value
2 Binary 1001100111101010001101000
3 Ternary 1101221221102112
4 Quaternary 1030331101220
5 Quinary 20131031203
6 Senary 2000221452
8 Octal 114752150
10 Decimal 20173928
12 Duodecimal 690a888
16 Hexadecimal 133d468
20 Vigesimal 661eg8
36 Base36 c0eaw

Cryptographic Hash Functions

md5 6fdd247533c83868b70dc0a423ac6f39
sha1 80621853e97778938ab5fb10270c8200f784fd26
sha256 0f978b13c11f23c9bb0ce692949e1776372ac30bd7ed7164cc546c33695263f0
sha512 29ebe94ff85125bc0a9aef66a75bd6eba75561b9ee0dfa35aae3010543ca8a9e7e9583ea9f3739da3d167824e097470ea37c3211810bb1010890d0382a430211
ripemd-160 87d8c896589dbbcbe878f999430d07d8428a1a3a

20173928 as geometric shapes

Circle

Radius = n
Diameter 40347856
Circumference 126756527.9977
Area 1.2785885346778E+15

Sphere

Radius = n
Volume 3.439220405362E+22
Surface area 5.1143541387111E+15
Circumference 126756527.9977

Square

Length = n
Perimeter 80695712
Area 406987370949184
Diagonal 28530242.583938

Cube

Length = n
Surface area 2441924225695104
Volume 8.2105339184381E+21
Space diagonal 34942268.284236

Equilateral Triangle

Length = n
Perimeter 60521784
Area 1.7623070113072E+14
Altitude 17471134.142118

Triangular Pyramid

Length = n
Surface area 1.7623070113072E+14
Volume 9.6762070181496E+20
Height 9510080.8613128