20244808 (number)

20244808 is an even 8-digits composite number following 20244807 and preceding 20244809. In scientific notation, it is written as 2.0244808 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 10088208 positive integers (up to 20244808) that are relatively prime to 20244808.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0244808 × 10^7
Engineering notation 2.0244808 × 10^6

Prime Factorization of 20244808

Prime Factorization 2 × 2 × 2 × 307 × 8243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5061202
Product of the distinct prime numbers

The prime factorization of 20244808 is 2 × 2 × 2 × 307 × 8243. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 87, 16, 167, 17, 8413, 3673, 31319, 34957, 756839, 247157, 5143793, 6935472, 58903709, 85648595, 736429822, 581723134, 3484164134, 7327403457

Basic calculations (n = 20244808)

Multiplication

n×y
n×2 40489616
n×3 60734424
n×4 80979232
n×5 101224040

Division

n÷y
n÷2 10122404
n÷3 6748269.3333333
n÷3 5061202
n÷5 4048961.6

Exponentiation

ny
n2 409852250956864
n3 8.2973801289895E+21
n4 1.6797886761441E+29
n5 3.4006999229111E+36

Nth Root

y√n
2√n 4499.4230741285
3√n 272.5447918963
4√n 67.077739035603
5√n 28.924291682753

Divisors of 20244808

1, 2, 4, 8, 307, 614, 1228, 2456, 8243, 16486, 32972, 65944, 2530601, 5061202, 10122404, 20244808

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 -20244807
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 20244808 can be divided by 16 positive divisors. The sum of these divisors (counting 20244808) is 1, the average is 0.0625.

Base conversion 20244808

Base System Value
2 Binary 1001101001110100101001000
3 Ternary 1102002112122201
4 Quaternary 1031032211020
5 Quinary 20140313213
6 Senary 2001525544
8 Octal 115164510
10 Decimal 20244808
12 Duodecimal 69438b4
16 Hexadecimal 134e948
20 Vigesimal 66ac08
36 Base36 c1wzs

Cryptographic Hash Functions

md5 5739f0df0ad009e2e86b14200bef2869
sha1 5187575bbb953cedc6d42eebb392ae5a3ee427d6
sha256 9556ee706f0929a6086b663eb5a0213b8f218a3610178b84155c07b8317c2402
sha512 f63cd975ae68d5bc04eec439227dddcef42eb9f0e9edc15458ca19f5c03181a6ae7945ab46b925fd056f9fe8420da758e66d0e9e70d463c8a6dd441825c0f5ed
ripemd-160 27fa34baed9ae34e53ec3984a7405a8dd161b7af

20244808 as geometric shapes

Circle

Radius = n
Diameter 40489616
Circumference 127201880.17227
Area 1.2875888206633E+15

Sphere

Radius = n
Volume 3.4755984609701E+22
Surface area 5.1503552826533E+15
Circumference 127201880.17227

Square

Length = n
Perimeter 80979232
Area 409852250956864
Diagonal 28630482.041239

Cube

Length = n
Surface area 2459113505741184
Volume 8.2973801289895E+21
Space diagonal 35065036.045477

Equilateral Triangle

Length = n
Perimeter 60734424
Area 1.7747123056344E+14
Altitude 17532518.022738

Triangular Pyramid

Length = n
Surface area 1.7747123056344E+14
Volume 9.7785562588183E+20
Height 9543494.0137464