20992048 (number)

20992048 is an even 8-digits composite number following 20992047 and preceding 20992049. In scientific notation, it is written as 2.0992048 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 40 positive divisors. There are 8173440 positive integers (up to 20992048) that are relatively prime to 20992048.

Interesting facts

Basic properties

Name

Name twenty million nine hundred ninety-two thousand forty-eight

Notation

Scientific notation 2.0992048 × 10^7
Engineering notation 2.0992048 × 10^6

Prime Factorization of 20992048

Prime Factorization 2 × 2 × 2 × 2 × 7 × 121 × 1549

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2624006
Product of the distinct prime numbers

The prime factorization of 20992048 is 2 × 2 × 2 × 2 × 7 × 121 × 1549. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 4, 68, 24, 828, 571, 6401, 7347, 17320, 17760, 411482, 72287, 6196644, 117788, 92867688, 65633440, 412986101, 749406168, 7597183755, 1828718370

Basic calculations (n = 20992048)

Multiplication

n×y
n×2 41984096
n×3 62976144
n×4 83968192
n×5 104960240

Division

n÷y
n÷2 10496024
n÷3 6997349.3333333
n÷3 5248012
n÷5 4198409.6

Exponentiation

ny
n2 440666079234304
n3 9.2504834872583E+21
n4 1.9418659338773E+29
n5 4.0763742893518E+36

Nth Root

y√n
2√n 4581.7079784727
3√n 275.85758948761
4√n 67.688314933027
5√n 29.134727614275

Divisors of 20992048

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 121, 242, 484, 847, 968, 1549, 1694, 1936, 3098, 3388, 6196, 6776, 10843, 12392, 13552, 21686, 24784, 43372, 86744, 173488, 187429, 374858, 749716, 1312003, 1499432, 2624006, 2998864, 5248012, 10496024, 20992048

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20992047
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20992048 can be divided by 40 positive divisors. The sum of these divisors (counting 20992048) is 1, the average is 0.025.

Base conversion 20992048

Base System Value
2 Binary 1010000000101000000110000
3 Ternary 1110111111200021
4 Quaternary 1100011000300
5 Quinary 20333221143
6 Senary 2025533224
8 Octal 120050060
10 Decimal 20992048
12 Duodecimal 7044214
16 Hexadecimal 1405030
20 Vigesimal 6b4028
36 Base36 chxkg

Cryptographic Hash Functions

md5 4f936bbce531a1db9178a57e8672aa21
sha1 1143fac9478b6792dd2d098318a8ca9303311b38
sha256 3e6b23fd562bf342dd03bdf07aed49789dfc032627608be98ff73b2728e79996
sha512 ba151afedda8501180acc127b076a9bce4b2884ca9e407ccc90dc0d10b95847b85c9504c0bb106ff92813d0d24e903562062406871eb822a4442a89e1c00ddfd
ripemd-160 c12ef9ecfa8b6186cf6f426bf4a29b89e81e9b31

20992048 as geometric shapes

Circle

Radius = n
Diameter 41984096
Circumference 131896927.56121
Area 1.3843933172087E+15

Sphere

Radius = n
Volume 3.8748334620966E+22
Surface area 5.5375732688348E+15
Circumference 131896927.56121

Square

Length = n
Perimeter 83968192
Area 440666079234304
Diagonal 29687238.983587

Cube

Length = n
Surface area 2643996475405824
Volume 9.2504834872583E+21
Space diagonal 36359293.690925

Equilateral Triangle

Length = n
Perimeter 62976144
Area 1.908140096015E+14
Altitude 18179646.845462

Triangular Pyramid

Length = n
Surface area 1.908140096015E+14
Volume 1.0901799338491E+21
Height 9895746.3278623