20100448 (number)

20100448 is an even 8-digits composite number following 20100447 and preceding 20100449. In scientific notation, it is written as 2.0100448 × 10^7. The sum of its digits is 19. It has a total of 6 prime factors and 12 positive divisors. There are 10050208 positive integers (up to 20100448) that are relatively prime to 20100448.

Interesting facts

Basic properties

Name

Name twenty million one hundred thousand four hundred forty-eight

Notation

Scientific notation 2.0100448 × 10^7
Engineering notation 2.0100448 × 10^6

Prime Factorization of 20100448

Prime Factorization 2 × 2 × 2 × 2 × 2 × 628139

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1256278
Product of the distinct prime numbers

The prime factorization of 20100448 is 2 × 2 × 2 × 2 × 2 × 628139. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 5, 40, 31, 450, 304, 7116, 3703, 40700, 7937, 647621, 241127, 6749296, 5544161, 43350914, 424377, 669273450, 526913299, 2666246458, 9082373584

Basic calculations (n = 20100448)

Multiplication

n×y
n×2 40200896
n×3 60301344
n×4 80401792
n×5 100502240

Division

n÷y
n÷2 10050224
n÷3 6700149.3333333
n÷3 5025112
n÷5 4020089.6

Exponentiation

ny
n2 404028009800704
n3 8.1211440015425E+21
n4 1.6323863270352E+29
n5 3.2811696482482E+36

Nth Root

y√n
2√n 4483.3523171841
3√n 271.89543270049
4√n 66.95783984855
5√n 28.882923330803

Divisors of 20100448

1, 2, 4, 8, 16, 32, 628139, 1256278, 2512556, 5025112, 10050224, 20100448

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20100447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20100448 can be divided by 12 positive divisors. The sum of these divisors (counting 20100448) is 1, the average is 0.083333333333333.

Base conversion 20100448

Base System Value
2 Binary 1001100101011010101100000
3 Ternary 1101211012122001
4 Quaternary 1030223111200
5 Quinary 20121203243
6 Senary 1554453344
8 Octal 114532540
10 Decimal 20100448
12 Duodecimal 6894254
16 Hexadecimal 132b560
20 Vigesimal 65cb28
36 Base36 bytls

Cryptographic Hash Functions

md5 e0d5df400b0a973f119e8f58f44b52c3
sha1 a0deaae3295d6ff522929473f172d17dcc5dadc1
sha256 1ad8839c1947187b73e4c6a654483ec7f1086a1fa5a940b63344c55f5ba0332b
sha512 85688548fac70e63082b470a5df38acc5ba2a5e93e9061f44ae499557673ee11e68d82f163c7a0b605c3421442793b29b89e5199916c7ee6c8f3e7b0338201c5
ripemd-160 982d677d0f1990899c5135125a8afa7ea13f4238

20100448 as geometric shapes

Circle

Radius = n
Diameter 40200896
Circumference 126294839.54133
Area 1.2692914274344E+15

Sphere

Radius = n
Volume 3.4017768445321E+22
Surface area 5.0771657097376E+15
Circumference 126294839.54133

Square

Length = n
Perimeter 80401792
Area 404028009800704
Diagonal 28426326.171375

Cube

Length = n
Surface area 2424168058804224
Volume 8.1211440015425E+21
Space diagonal 34814997.190896

Equilateral Triangle

Length = n
Perimeter 60301344
Area 1.7494926016394E+14
Altitude 17407498.595448

Triangular Pyramid

Length = n
Surface area 1.7494926016394E+14
Volume 9.5708599908053E+20
Height 9475442.0571251