20992020 (number)

20992020 is an even 8-digits composite number following 20992019 and preceding 20992021. In scientific notation, it is written as 2.0992020 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 4752000 positive integers (up to 20992020) that are relatively prime to 20992020.

Interesting facts

Basic properties

Name

Name twenty million nine hundred ninety-two thousand twenty

Notation

Scientific notation 2.0992020 × 10^7
Engineering notation 2.0992020 × 10^6

Prime Factorization of 20992020

Prime Factorization 2 × 2 × 35 × 3 × 151 × 331

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10496010
Product of the distinct prime numbers

The prime factorization of 20992020 is 2 × 2 × 35 × 3 × 151 × 331. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 10, 71, 92, 35, 224, 5250, 3683, 69376, 99324, 283661, 46834, 4127652, 4200034, 96410520, 39351693, 519458167, 169106724, 1006220824, 7823706

Basic calculations (n = 20992020)

Multiplication

n×y
n×2 41984040
n×3 62976060
n×4 83968080
n×5 104960100

Division

n÷y
n÷2 10496010
n÷3 6997340
n÷3 5248005
n÷5 4198404

Exponentiation

ny
n2 440664903680400
n3 9.250446471357E+21
n4 1.9418555733566E+29
n5 4.0763471033012E+36

Nth Root

y√n
2√n 4581.7049228426
3√n 275.85746683774
4√n 67.688292361697
5√n 29.134719842067

Divisors of 20992020

1, 2, 3, 4, 6, 12, 35, 70, 105, 140, 151, 210, 302, 331, 420, 453, 604, 662, 906, 993, 1324, 1812, 1986, 3972, 5285, 10570, 11585, 15855, 21140, 23170, 31710, 34755, 46340, 49981, 63420, 69510, 99962, 139020, 149943, 199924, 299886, 599772, 1749335, 3498670, 5248005, 6997340, 10496010, 20992020

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20992019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20992020 can be divided by 48 positive divisors. The sum of these divisors (counting 20992020) is 1, the average is 0.020833333333333.

Base conversion 20992020

Base System Value
2 Binary 1010000000101000000010100
3 Ternary 1110111111122020
4 Quaternary 1100011000110
5 Quinary 20333221040
6 Senary 2025533140
8 Octal 120050024
10 Decimal 20992020
12 Duodecimal 70441b0
16 Hexadecimal 1405014
20 Vigesimal 6b4010
36 Base36 chxjo

Cryptographic Hash Functions

md5 43468a55c4a91b112785e6fd1713ec6f
sha1 6c09bcb0ed6a37f3b57617c1ac84d793837b9e4e
sha256 e715309e794d5c53772f899a428427329ea001c23657736064d47a25f7d24275
sha512 dc96bc7dd82dd46a95af454c698e2681af56d650f970cbf75297df23c43da8da4d5f956ea36f0dc82bdbc09bc8e9385b0565dbcb88905da1cbd1414e71f40f0c
ripemd-160 e5467d4ecc288717a3d18d3b6f37a9f36a04580f

20992020 as geometric shapes

Circle

Radius = n
Diameter 41984040
Circumference 131896751.63202
Area 1.3843896240972E+15

Sphere

Radius = n
Volume 3.8748179569121E+22
Surface area 5.5375584963888E+15
Circumference 131896751.63202

Square

Length = n
Perimeter 83968080
Area 440664903680400
Diagonal 29687199.385607

Cube

Length = n
Surface area 2643989422082400
Volume 9.250446471357E+21
Space diagonal 36359245.193502

Equilateral Triangle

Length = n
Perimeter 62976060
Area 1.9081350057172E+14
Altitude 18179622.596751

Triangular Pyramid

Length = n
Surface area 1.9081350057172E+14
Volume 1.0901755714833E+21
Height 9895733.1285358