20922018 (number)

20922018 is an even 8-digits composite number following 20922017 and preceding 20922019. In scientific notation, it is written as 2.0922018 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 6410688 positive integers (up to 20922018) that are relatively prime to 20922018.

Interesting facts

Basic properties

Name

Name twenty million nine hundred twenty-two thousand eighteen

Notation

Scientific notation 2.0922018 × 10^7
Engineering notation 2.0922018 × 10^6

Prime Factorization of 20922018

Prime Factorization 2 × 3 × 13 × 347 × 773

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20922018
Product of the distinct prime numbers

The prime factorization of 20922018 is 2 × 3 × 13 × 347 × 773. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 55, 44, 37, 908, 6282, 1298, 96573, 48618, 453194, 718116, 7275417, 8541807, 2589750, 51329301, 823267480, 757279722, 6532528656, 3885649554

Basic calculations (n = 20922018)

Multiplication

n×y
n×2 41844036
n×3 62766054
n×4 83688072
n×5 104610090

Division

n÷y
n÷2 10461009
n÷3 6974006
n÷3 5230504.5
n÷5 4184403.6

Exponentiation

ny
n2 437730837192324
n3 9.1582124548929E+21
n4 1.9160828582909E+29
n5 4.0088320050654E+36

Nth Root

y√n
2√n 4574.0592475393
3√n 275.55049178703
4√n 67.631791692512
5√n 29.115262786063

Divisors of 20922018

1, 2, 3, 6, 13, 26, 39, 78, 347, 694, 773, 1041, 1546, 2082, 2319, 4511, 4638, 9022, 10049, 13533, 20098, 27066, 30147, 60294, 268231, 536462, 804693, 1609386, 3487003, 6974006, 10461009, 20922018

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 -20922017
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 20922018 can be divided by 32 positive divisors. The sum of these divisors (counting 20922018) is 1, the average is 0.03125.

Base conversion 20922018

Base System Value
2 Binary 1001111110011111010100010
3 Ternary 1110100221121120
4 Quaternary 1033303322202
5 Quinary 20324001033
6 Senary 2024233110
8 Octal 117637242
10 Decimal 20922018
12 Duodecimal 700b796
16 Hexadecimal 13f3ea2
20 Vigesimal 6af50i
36 Base36 cgfj6

Cryptographic Hash Functions

md5 89bfcc8730aa04679152233e769c5ce1
sha1 887160f7b28adca669de7a07556c9f704f818d9d
sha256 e4affdd0f97473addeb671d4c6e743fff608ffe900e53cbd0f52d936ffb95448
sha512 ee7ad34e8bfa4f37da18f5764a7a256a9c65c22729139a71b930717abfe92ec9ae20cb98ca4c9292e8378aff2719a66126a692476f7926badd6e4b464376b8a5
ripemd-160 ff8dbb4344f7a507b4d4fd003a253b6b9e2c0b86

20922018 as geometric shapes

Circle

Radius = n
Diameter 41844036
Circumference 131456916.09415
Area 1.3751719823731E+15

Sphere

Radius = n
Volume 3.8361830624408E+22
Surface area 5.5006879294925E+15
Circumference 131456916.09415

Square

Length = n
Perimeter 83688072
Area 437730837192324
Diagonal 29588201.607814

Cube

Length = n
Surface area 2626385023153944
Volume 9.1582124548929E+21
Space diagonal 36237998.172871

Equilateral Triangle

Length = n
Perimeter 62766054
Area 1.8954301251419E+14
Altitude 18118999.086435

Triangular Pyramid

Length = n
Surface area 1.8954301251419E+14
Volume 1.0793056884003E+21
Height 9862733.8692713