20686062 (number)

20686062 is an even 8-digits composite number following 20686061 and preceding 20686063. In scientific notation, it is written as 2.0686062 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 6595512 positive integers (up to 20686062) that are relatively prime to 20686062.

Interesting facts

Basic properties

Name

Name twenty million six hundred eighty-six thousand sixty-two

Notation

Scientific notation 2.0686062 × 10^7
Engineering notation 2.0686062 × 10^6

Prime Factorization of 20686062

Prime Factorization 2 × 3 × 23 × 149899

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20686062
Product of the distinct prime numbers

The prime factorization of 20686062 is 2 × 3 × 23 × 149899. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 60, 66, 832, 496, 4649, 8490, 93633, 36819, 429035, 141897, 7347184, 6508630, 24096948, 18442227, 565467568, 608305531, 5749603273, 6737159262

Basic calculations (n = 20686062)

Multiplication

n×y
n×2 41372124
n×3 62058186
n×4 82744248
n×5 103430310

Division

n÷y
n÷2 10343031
n÷3 6895354
n÷3 5171515.5
n÷5 4137212.4

Exponentiation

ny
n2 427913161067844
n3 8.8518381804654E+21
n4 1.8310967341507E+29
n5 3.787818057064E+36

Nth Root

y√n
2√n 4548.1932676613
3√n 274.510697955
4√n 67.440294095306
5√n 29.049292824831

Divisors of 20686062

1, 2, 3, 6, 23, 46, 69, 138, 149899, 299798, 449697, 899394, 3447677, 6895354, 10343031, 20686062

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 -20686061
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 20686062 can be divided by 16 positive divisors. The sum of these divisors (counting 20686062) is 1, the average is 0.0625.

Base conversion 20686062

Base System Value
2 Binary 1001110111010010011101110
3 Ternary 1102220221221110
4 Quaternary 1032322103232
5 Quinary 20243423222
6 Senary 2015212450
8 Octal 116722356
10 Decimal 20686062
12 Duodecimal 6b17126
16 Hexadecimal 13ba4ee
20 Vigesimal 695f32
36 Base36 cbdgu

Cryptographic Hash Functions

md5 af564ddae548ca0ef6abd23484cb4781
sha1 d5d7ddc47b824388fd2114180933c66c46d4ab22
sha256 330a2ed3e62060dc2327f7971b52f50cf57204d9c4d797cca3f857d9fd89e8c6
sha512 abb98346c26e85b1c8496b4eead7ee8e39c9b20969dd5e1b32e68aa23d24edb84d6817dd626e6846cf447455119108e4f1842aa5e430628c0566c60362ab0da9
ripemd-160 87b0518125668c91bef73f7050e7b6531cc40746

20686062 as geometric shapes

Circle

Radius = n
Diameter 41372124
Circumference 129974360.82181
Area 1.3443288431851E+15

Sphere

Radius = n
Volume 3.7078493064688E+22
Surface area 5.3773153727405E+15
Circumference 129974360.82181

Square

Length = n
Perimeter 82744248
Area 427913161067844
Diagonal 29254509.432491

Cube

Length = n
Surface area 2567478966407064
Volume 8.8518381804654E+21
Space diagonal 35829310.39252

Equilateral Triangle

Length = n
Perimeter 62058186
Area 1.8529183404923E+14
Altitude 17914655.19626

Triangular Pyramid

Length = n
Surface area 1.8529183404923E+14
Volume 1.0431991338955E+21
Height 9751503.1441636