20127448 (number)

20127448 is an even 8-digits composite number following 20127447 and preceding 20127449. In scientific notation, it is written as 2.0127448 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 9108000 positive integers (up to 20127448) that are relatively prime to 20127448.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-seven thousand four hundred forty-eight

Notation

Scientific notation 2.0127448 × 10^7
Engineering notation 2.0127448 × 10^6

Prime Factorization of 20127448

Prime Factorization 2 × 2 × 2 × 11 × 331 × 691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5031862
Product of the distinct prime numbers

The prime factorization of 20127448 is 2 × 2 × 2 × 11 × 331 × 691. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 1, 68, 9, 229, 96, 8627, 2029, 1822, 42051, 961247, 643478, 4678457, 4153013, 56124625, 35037942, 760112844, 642990122, 5502800987, 2023525517

Basic calculations (n = 20127448)

Multiplication

n×y
n×2 40254896
n×3 60382344
n×4 80509792
n×5 100637240

Division

n÷y
n÷2 10063724
n÷3 6709149.3333333
n÷3 5031862
n÷5 4025489.6

Exponentiation

ny
n2 405114162992704
n3 8.1539142496992E+21
n4 1.6411748505728E+29
n5 3.3032661463812E+36

Nth Root

y√n
2√n 4486.3624463478
3√n 272.01711974137
4√n 66.980313871673
5√n 28.890678583409

Divisors of 20127448

1, 2, 4, 8, 11, 22, 44, 88, 331, 662, 691, 1324, 1382, 2648, 2764, 3641, 5528, 7282, 7601, 14564, 15202, 29128, 30404, 60808, 228721, 457442, 914884, 1829768, 2515931, 5031862, 10063724, 20127448

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20127447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20127448 can be divided by 32 positive divisors. The sum of these divisors (counting 20127448) is 1, the average is 0.03125.

Base conversion 20127448

Base System Value
2 Binary 1001100110001111011011000
3 Ternary 1101212120200001
4 Quaternary 1030301323120
5 Quinary 20123034243
6 Senary 1555222344
8 Octal 114617330
10 Decimal 20127448
12 Duodecimal 68a79b4
16 Hexadecimal 1331ed8
20 Vigesimal 65fic8
36 Base36 bzefs

Cryptographic Hash Functions

md5 e50907e4dc1c07cc65d4612ff7320484
sha1 6b6e6e72a5cffd1de5c15409bb31c572c36e2280
sha256 9680d52c957ee2590353cc7a051ccee87a68c9ce6068b66c261caf7bdacc33d5
sha512 e7b2ffe5b498b4121251ec87475bd09d35db0317a44688ff926cfd87c6d606981fbc871c6b639de77f6ea4eaf1db6e223f2c6123231a094fa499590087148ad8
ripemd-160 cd37b2074cb35cc675f66e5650696929a61f48d0

20127448 as geometric shapes

Circle

Radius = n
Diameter 40254896
Circumference 126464485.54462
Area 1.2727036783231E+15

Sphere

Radius = n
Volume 3.4155036139808E+22
Surface area 5.0908147132922E+15
Circumference 126464485.54462

Square

Length = n
Perimeter 80509792
Area 405114162992704
Diagonal 28464509.937559

Cube

Length = n
Surface area 2430684977956224
Volume 8.1539142496992E+21
Space diagonal 34861762.562701

Equilateral Triangle

Length = n
Perimeter 60382344
Area 1.7541957829228E+14
Altitude 17430881.28135

Triangular Pyramid

Length = n
Surface area 1.7541957829228E+14
Volume 9.6094800986265E+20
Height 9488169.9791864