20027448 (number)

20027448 is an even 8-digits composite number following 20027447 and preceding 20027449. In scientific notation, it is written as 2.0027448 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 5638464 positive integers (up to 20027448) that are relatively prime to 20027448.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0027448 × 10^7
Engineering notation 2.0027448 × 10^6

Prime Factorization of 20027448

Prime Factorization 2 × 2 × 2 × 9 × 7 × 79 × 503

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5006862
Product of the distinct prime numbers

The prime factorization of 20027448 is 2 × 2 × 2 × 9 × 7 × 79 × 503. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 3, 97, 74, 171, 949, 5851, 4326, 24757, 15591, 864851, 280820, 8890683, 7176941, 83402020, 40624681, 251886302, 605236830, 6466965784, 1950612642

Basic calculations (n = 20027448)

Multiplication

n×y
n×2 40054896
n×3 60082344
n×4 80109792
n×5 100137240

Division

n÷y
n÷2 10013724
n÷3 6675816
n÷3 5006862
n÷5 4005489.6

Exponentiation

ny
n2 401098673392704
n3 8.0329828242414E+21
n4 1.6088014579739E+29
n5 3.2220187541896E+36

Nth Root

y√n
2√n 4475.2036825155
3√n 271.56588045448
4√n 66.896963178574
5√n 28.861913619446

Divisors of 20027448

1, 2, 4, 7, 8, 9, 14, 18, 28, 36, 56, 63, 72, 79, 126, 158, 252, 316, 503, 504, 553, 632, 711, 1006, 1106, 1422, 2012, 2212, 2844, 3521, 4024, 4424, 4527, 4977, 5688, 7042, 9054, 9954, 14084, 18108, 19908, 28168, 31689, 36216, 39737, 39816, 63378, 79474, 126756, 158948, 253512, 278159, 317896, 357633, 556318, 715266, 1112636, 1430532, 2225272, 2503431, 2861064, 5006862, 10013724, 20027448

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20027447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20027448 can be divided by 64 positive divisors. The sum of these divisors (counting 20027448) is 1, the average is 0.015625.

Base conversion 20027448

Base System Value
2 Binary 1001100011001100000111000
3 Ternary 1101200111111100
4 Quaternary 1030121200320
5 Quinary 20111334243
6 Senary 1553131400
8 Octal 114314070
10 Decimal 20027448
12 Duodecimal 6859b60
16 Hexadecimal 1319838
20 Vigesimal 6538c8
36 Base36 bx9a0

Cryptographic Hash Functions

md5 d886382b8c588605d9fb32f5286ca1dc
sha1 6c0cb68e529bf5d5bd68b71783ac988c1bdb6baa
sha256 b4d193e478039bad92fd6451eb3c7d3c9ee7d9d75e0ca0bca97d8538f24679af
sha512 cf6d050d05a533c058743ad6848ffa47dd2994525c0b95d2cbabb7687c769654f4ab39e4efa0444b7559433f7fe792ab733b92c91e0c90da58ee99626ccf82d9
ripemd-160 813315b98280d551bf72510015fc845cd88d2d53

20027448 as geometric shapes

Circle

Radius = n
Diameter 40054896
Circumference 125836167.0139
Area 1.2600886456951E+15

Sphere

Radius = n
Volume 3.36484797694E+22
Surface area 5.0403545827805E+15
Circumference 125836167.0139

Square

Length = n
Perimeter 80109792
Area 401098673392704
Diagonal 28323088.581322

Cube

Length = n
Surface area 2406592040356224
Volume 8.0329828242414E+21
Space diagonal 34688557.481944

Equilateral Triangle

Length = n
Perimeter 60082344
Area 1.7368082029116E+14
Altitude 17344278.740972

Triangular Pyramid

Length = n
Surface area 1.7368082029116E+14
Volume 9.4669610469602E+20
Height 9441029.5271073