20021736 (number)

20021736 is an even 8-digits composite number following 20021735 and preceding 20021737. In scientific notation, it is written as 2.0021736 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 32 positive divisors. There are 5564160 positive integers (up to 20021736) that are relatively prime to 20021736.

Interesting facts

Basic properties

Name

Name twenty million twenty-one thousand seven hundred thirty-six

Notation

Scientific notation 2.0021736 × 10^7
Engineering notation 2.0021736 × 10^6

Prime Factorization of 20021736

Prime Factorization 2 × 2 × 2 × 3 × 259 × 3221

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5005434
Product of the distinct prime numbers

The prime factorization of 20021736 is 2 × 2 × 2 × 3 × 259 × 3221. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 10, 9, 89, 340, 669, 538, 283, 44494, 4997, 994324, 7415, 8506975, 1732659, 60748549, 29325881, 299981168, 309264121, 9290530852, 3030877942

Basic calculations (n = 20021736)

Multiplication

n×y
n×2 40043472
n×3 60065208
n×4 80086944
n×5 100108680

Division

n÷y
n÷2 10010868
n÷3 6673912
n÷3 5005434
n÷5 4004347.2

Exponentiation

ny
n2 400869912453696
n3 8.026111557491E+21
n4 1.6069668671063E+29
n5 3.217426637395E+36

Nth Root

y√n
2√n 4474.565453762
3√n 271.54006035993
4√n 66.892192771369
5√n 28.860267098516

Divisors of 20021736

1, 2, 3, 4, 6, 8, 12, 24, 259, 518, 777, 1036, 1554, 2072, 3108, 3221, 6216, 6442, 9663, 12884, 19326, 25768, 38652, 77304, 834239, 1668478, 2502717, 3336956, 5005434, 6673912, 10010868, 20021736

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20021735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20021736 can be divided by 32 positive divisors. The sum of these divisors (counting 20021736) is 1, the average is 0.03125.

Base conversion 20021736

Base System Value
2 Binary 1001100011000000111101000
3 Ternary 1101200012122210
4 Quaternary 1030120013220
5 Quinary 20111143421
6 Senary 1553045120
8 Octal 114300750
10 Decimal 20021736
12 Duodecimal 68567a0
16 Hexadecimal 13181e8
20 Vigesimal 652e6g
36 Base36 bx4vc

Cryptographic Hash Functions

md5 7f31dbdde5204f780b8a48635d724c1a
sha1 51f5990e75fdd546b85d0410d4939fa3dcf0eabf
sha256 63ba8898c8157015c8105abc3157fa458a383403747cfe544bb65a1c7ff68679
sha512 b495484b92b9da1a23ca3bea73c17e07d5151de806359569a6a24ffcf50e05affed6c9a6827b8685ae559d3833176c87177df946dce3129e925c3b326fe376ff
ripemd-160 8e0d4a1252a80f382e32eeac6e69358a0708e5fa

20021736 as geometric shapes

Circle

Radius = n
Diameter 40043472
Circumference 125800277.45943
Area 1.2593699720097E+15

Sphere

Radius = n
Volume 3.3619697474541E+22
Surface area 5.0374798880389E+15
Circumference 125800277.45943

Square

Length = n
Perimeter 80086944
Area 400869912453696
Diagonal 28315010.593454

Cube

Length = n
Surface area 2405219474722176
Volume 8.026111557491E+21
Space diagonal 34678664.007731

Equilateral Triangle

Length = n
Perimeter 60065208
Area 1.7358176389887E+14
Altitude 17339332.003865

Triangular Pyramid

Length = n
Surface area 1.7358176389887E+14
Volume 9.458863181436E+20
Height 9438336.8644845