20448210 (number)

20448210 is an even 8-digits composite number following 20448209 and preceding 20448211. In scientific notation, it is written as 2.0448210 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 5452848 positive integers (up to 20448210) that are relatively prime to 20448210.

Interesting facts

Basic properties

Name

Name twenty million four hundred forty-eight thousand two hundred ten

Notation

Scientific notation 2.0448210 × 10^7
Engineering notation 2.0448210 × 10^6

Prime Factorization of 20448210

Prime Factorization 2 × 3 × 5 × 681607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20448210
Product of the distinct prime numbers

The prime factorization of 20448210 is 2 × 3 × 5 × 681607. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 38, 42, 526, 166, 6886, 4239, 72152, 9423, 861600, 23151, 6658460, 637526, 51899145, 11204346, 912726187, 373164984, 2956330518, 2671344060

Basic calculations (n = 20448210)

Multiplication

n×y
n×2 40896420
n×3 61344630
n×4 81792840
n×5 102241050

Division

n÷y
n÷2 10224105
n÷3 6816070
n÷3 5112052.5
n÷5 4089642

Exponentiation

ny
n2 418129292204100
n3 8.5499955741408E+21
n4 1.748321049991E+29
n5 3.5750035977637E+36

Nth Root

y√n
2√n 4521.9697035695
3√n 273.45451530579
4√n 67.245592447159
5√n 28.982180662417

Divisors of 20448210

1, 2, 3, 5, 6, 10, 15, 30, 681607, 1363214, 2044821, 3408035, 4089642, 6816070, 10224105, 20448210

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 -20448209
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 20448210 can be divided by 16 positive divisors. The sum of these divisors (counting 20448210) is 1, the average is 0.0625.

Base conversion 20448210

Base System Value
2 Binary 1001110000000001111010010
3 Ternary 1102110212200010
4 Quaternary 1032000033102
5 Quinary 20213320320
6 Senary 2010135350
8 Octal 116001722
10 Decimal 20448210
12 Duodecimal 6a21556
16 Hexadecimal 13803d2
20 Vigesimal 67g0aa
36 Base36 c69xu

Cryptographic Hash Functions

md5 a063dc01d66e19184f01fe137e634075
sha1 faaefa7db6bc136e73ef8f5677bf667043f33538
sha256 ecf24738dd81c487a184d532550dff513eee3cac4cab112a941514c2d40a07ef
sha512 c13eeb3374adf2d344c975a60970951778b81a21fa39ad16570575265869b087584a0cbd142973314cef6d013435d99d24cf468ae5b1c4cc6c59fcea581c2a11
ripemd-160 496aba1a7f87bcc8904f364c87fabb187ed3f103

20448210 as geometric shapes

Circle

Radius = n
Diameter 40896420
Circumference 128479892.63012
Area 1.3135919126391E+15

Sphere

Radius = n
Volume 3.5814137711928E+22
Surface area 5.2543676505564E+15
Circumference 128479892.63012

Square

Length = n
Perimeter 81792840
Area 418129292204100
Diagonal 28918135.908253

Cube

Length = n
Surface area 2508775753224600
Volume 8.5499955741408E+21
Space diagonal 35417338.643838

Equilateral Triangle

Length = n
Perimeter 61344630
Area 1.8105529455758E+14
Altitude 17708669.321919

Triangular Pyramid

Length = n
Surface area 1.8105529455758E+14
Volume 1.0076266415983E+21
Height 9639378.6360844