20008448 (number)

20008448 is an even 8-digits composite number following 20008447 and preceding 20008449. In scientific notation, it is written as 2.0008448 × 10^7. The sum of its digits is 26. It has a total of 10 prime factors and 20 positive divisors. There are 10003968 positive integers (up to 20008448) that are relatively prime to 20008448.

Interesting facts

Basic properties

Name

Name twenty million eight thousand four hundred forty-eight

Notation

Scientific notation 2.0008448 × 10^7
Engineering notation 2.0008448 × 10^6

Prime Factorization of 20008448

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 39079

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 78158
Product of the distinct prime numbers

The prime factorization of 20008448 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 39079. Since it has a total of 10 prime factors.

Most popular turbo-numbers

5, 1, 75, 35, 69, 940, 4301, 5607, 57368, 5863, 992025, 412928, 9442316, 8371782, 51625601, 45915830, 138496681, 601731873, 9617983354, 5872474879

Basic calculations (n = 20008448)

Multiplication

n×y
n×2 40016896
n×3 60025344
n×4 80033792
n×5 100042240

Division

n÷y
n÷2 10004224
n÷3 6669482.6666667
n÷3 5002112
n÷5 4001689.6

Exponentiation

ny
n2 400337991368704
n3 8.0101418827252E+21
n4 1.6027050733313E+29
n5 3.2067641119085E+36

Nth Root

y√n
2√n 4473.0803703935
3√n 271.47997527956
4√n 66.881091276934
5√n 28.856435292155

Divisors of 20008448

1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 39079, 78158, 156316, 312632, 625264, 1250528, 2501056, 5002112, 10004224, 20008448

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20008447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20008448 can be divided by 20 positive divisors. The sum of these divisors (counting 20008448) is 1, the average is 0.05.

Base conversion 20008448

Base System Value
2 Binary 1001100010100111000000000
3 Ternary 1101122112102122
4 Quaternary 1030110320000
5 Quinary 20110232243
6 Senary 1552503412
8 Octal 114247000
10 Decimal 20008448
12 Duodecimal 684ab68
16 Hexadecimal 1314e00
20 Vigesimal 651128
36 Base36 bwum8

Cryptographic Hash Functions

md5 6a7c5d629f578738f982d58ffbfaae06
sha1 6f690a58bcaf1365cc0b297f65ffe2c092d58182
sha256 5144acf41b63ff1a8fed858454b47fff59ade1a3658cdd637ba6105e31077217
sha512 392af2a672080dfd42fc219d69c520b43bc935a85143584dcee3b9a812b2b98ab03a84e55473ad2261eb16fb6074345d9148a548444adc51122dffe5faa1f8ed
ripemd-160 9a749023ad5999b5a8bba46511547e4765a023fd

20008448 as geometric shapes

Circle

Radius = n
Diameter 40016896
Circumference 125716786.49307
Area 1.2576988926368E+15

Sphere

Radius = n
Volume 3.3552803857308E+22
Surface area 5.0307955705473E+15
Circumference 125716786.49307

Square

Length = n
Perimeter 80033792
Area 400337991368704
Diagonal 28296218.523637

Cube

Length = n
Surface area 2402027948212224
Volume 8.0101418827252E+21
Space diagonal 34655648.5166

Equilateral Triangle

Length = n
Perimeter 60025344
Area 1.7335143531267E+14
Altitude 17327824.2583

Triangular Pyramid

Length = n
Surface area 1.7335143531267E+14
Volume 9.4400427392356E+20
Height 9432072.8412123