20172824 (number)

20172824 is an even 8-digits composite number following 20172823 and preceding 20172825. In scientific notation, it is written as 2.0172824 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors. There are 8645472 positive integers (up to 20172824) that are relatively prime to 20172824.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy-two thousand eight hundred twenty-four

Notation

Scientific notation 2.0172824 × 10^7
Engineering notation 2.0172824 × 10^6

Prime Factorization of 20172824

Prime Factorization 2 × 2 × 2 × 7 × 360229

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5043206
Product of the distinct prime numbers

The prime factorization of 20172824 is 2 × 2 × 2 × 7 × 360229. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 97, 5, 692, 232, 3736, 989, 82533, 95315, 610925, 830104, 5774336, 5691227, 65310928, 58219282, 323201096, 654231663, 2369460683, 3052959692

Basic calculations (n = 20172824)

Multiplication

n×y
n×2 40345648
n×3 60518472
n×4 80691296
n×5 100864120

Division

n÷y
n÷2 10086412
n÷3 6724274.6666667
n÷3 5043206
n÷5 4034564.8

Exponentiation

ny
n2 406942828134976
n3 8.2091860500291E+21
n4 1.6560246537049E+29
n5 3.340669387885E+36

Nth Root

y√n
2√n 4491.4167030014
3√n 272.22138118734
4√n 67.01803267033
5√n 28.903693277114

Divisors of 20172824

1, 2, 4, 7, 8, 14, 28, 56, 360229, 720458, 1440916, 2521603, 2881832, 5043206, 10086412, 20172824

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 -20172823
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 20172824 can be divided by 16 positive divisors. The sum of these divisors (counting 20172824) is 1, the average is 0.0625.

Base conversion 20172824

Base System Value
2 Binary 1001100111101000000011000
3 Ternary 1101221212220122
4 Quaternary 1030331000120
5 Quinary 20131012244
6 Senary 2000212412
8 Octal 114750030
10 Decimal 20172824
12 Duodecimal 690a108
16 Hexadecimal 133d018
20 Vigesimal 661c14
36 Base36 c0dg8

Cryptographic Hash Functions

md5 44e827a7af15117b4ce19f4418e66a52
sha1 f554f1924480b556fc32274449156863e5d5f25c
sha256 0f70f92514d5daae463d5897de8105e106954f2353ab589a062d428d108258a8
sha512 f3be3f2aced1967ca38d9f5415b0c0a295871194d4d66599b6e468c2b6ce2ae094f489f0413fb697c0030569724a55cc52ad507e10bd8890e2e107d976ce6ef6
ripemd-160 d35b971d02f9928ebdf2fcd81e864704ec35c45b

20172824 as geometric shapes

Circle

Radius = n
Diameter 40345648
Circumference 126749591.36112
Area 1.2784485992999E+15

Sphere

Radius = n
Volume 3.4386558115631E+22
Surface area 5.1137943971996E+15
Circumference 126749591.36112

Square

Length = n
Perimeter 80691296
Area 406942828134976
Diagonal 28528681.292165

Cube

Length = n
Surface area 2441656968809856
Volume 8.2091860500291E+21
Space diagonal 34940356.100145

Equilateral Triangle

Length = n
Perimeter 60518472
Area 1.7621141352639E+14
Altitude 17470178.050072

Triangular Pyramid

Length = n
Surface area 1.7621141352639E+14
Volume 9.674618539996E+20
Height 9509560.4307218