20681106 (number)

20681106 is an even 8-digits composite number following 20681105 and preceding 20681107. In scientific notation, it is written as 2.0681106 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 6886208 positive integers (up to 20681106) that are relatively prime to 20681106.

Interesting facts

Basic properties

Name

Name twenty million six hundred eighty-one thousand one hundred six

Notation

Scientific notation 2.0681106 × 10^7
Engineering notation 2.0681106 × 10^6

Prime Factorization of 20681106

Prime Factorization 2 × 3 × 2129 × 1619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20681106
Product of the distinct prime numbers

The prime factorization of 20681106 is 2 × 3 × 2129 × 1619. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 60, 52, 694, 581, 602, 6743, 91444, 47272, 275896, 290114, 825285, 2086838, 99604305, 24925856, 380003417, 395734337, 583781627, 6818956678

Basic calculations (n = 20681106)

Multiplication

n×y
n×2 41362212
n×3 62043318
n×4 82724424
n×5 103405530

Division

n÷y
n÷2 10340553
n÷3 6893702
n÷3 5170276.5
n÷5 4136221.2

Exponentiation

ny
n2 427708145383236
n3 8.8454774917341E+21
n4 1.8293425762717E+29
n5 3.7832827730188E+36

Nth Root

y√n
2√n 4547.6484032959
3√n 274.48877363253
4√n 67.436254368818
5√n 29.047900756161

Divisors of 20681106

1, 2, 3, 6, 1619, 2129, 3238, 4258, 4857, 6387, 9714, 12774, 3446851, 6893702, 10340553, 20681106

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 -20681105
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 20681106 can be divided by 16 positive divisors. The sum of these divisors (counting 20681106) is 1, the average is 0.0625.

Base conversion 20681106

Base System Value
2 Binary 1001110111001000110010010
3 Ternary 1102220201010220
4 Quaternary 1032321012102
5 Quinary 20243243411
6 Senary 2015133510
8 Octal 116710622
10 Decimal 20681106
12 Duodecimal 6b14296
16 Hexadecimal 13b9192
20 Vigesimal 6952f6
36 Base36 cb9n6

Cryptographic Hash Functions

md5 8a83525ef9fcbd984cbbcf357684243d
sha1 0f3f8af036a709a683bd965b3011536a6625e810
sha256 34fb871ffb0861ecba9d704ad095526064ba54fd2b08a61ad9948e3cf17bbfbb
sha512 ff1ccb9a1e2b3c673a2f801a066815fce68d8b6d3e60538a231c7fcfbebf2c8ae9ac95a5a1ac2463139514822e8e507f1c388d6ed41293638adaf0a853d067ee
ripemd-160 e0e707953780d30bf949799abc79ee50f1a26bca

20681106 as geometric shapes

Circle

Radius = n
Diameter 41362212
Circumference 129943221.35542
Area 1.3436847674165E+15

Sphere

Radius = n
Volume 3.7051849474034E+22
Surface area 5.374739069666E+15
Circumference 129943221.35542

Square

Length = n
Perimeter 82724424
Area 427708145383236
Diagonal 29247500.590076

Cube

Length = n
Surface area 2566248872299416
Volume 8.8454774917341E+21
Space diagonal 35820726.348718

Equilateral Triangle

Length = n
Perimeter 62043318
Area 1.8520305965371E+14
Altitude 17910363.174359

Triangular Pyramid

Length = n
Surface area 1.8520305965371E+14
Volume 1.0424495195397E+21
Height 9749166.8633585