20020238 (number)

20020238 is an even 8-digits composite number following 20020237 and preceding 20020239. In scientific notation, it is written as 2.0020238 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 16 positive divisors. There are 8534040 positive integers (up to 20020238) that are relatively prime to 20020238.

Interesting facts

Basic properties

Name

Name twenty million twenty thousand two hundred thirty-eight

Notation

Scientific notation 2.0020238 × 10^7
Engineering notation 2.0020238 × 10^6

Prime Factorization of 20020238

Prime Factorization 2 × 7 × 191 × 7487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20020238
Product of the distinct prime numbers

The prime factorization of 20020238 is 2 × 7 × 191 × 7487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 86, 23, 21, 199, 9146, 862, 24078, 87837, 639648, 147613, 4605677, 3378104, 49854069, 38543007, 413492649, 846279733, 4510503358, 3938498001

Basic calculations (n = 20020238)

Multiplication

n×y
n×2 40040476
n×3 60060714
n×4 80080952
n×5 100101190

Division

n÷y
n÷2 10010119
n÷3 6673412.6666667
n÷3 5005059.5
n÷5 4004047.6

Exponentiation

ny
n2 400809929576644
n3 8.0243101828877E+21
n4 1.6064859964723E+29
n5 3.2162231993043E+36

Nth Root

y√n
2√n 4474.3980600747
3√n 271.53328810077
4√n 66.890941539753
5√n 28.859835228133

Divisors of 20020238

1, 2, 7, 14, 191, 382, 1337, 2674, 7487, 14974, 52409, 104818, 1430017, 2860034, 10010119, 20020238

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 -20020237
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 20020238 can be divided by 16 positive divisors. The sum of these divisors (counting 20020238) is 1, the average is 0.0625.

Base conversion 20020238

Base System Value
2 Binary 1001100010111110000001110
3 Ternary 1101200010121022
4 Quaternary 1030113300032
5 Quinary 20111121423
6 Senary 1553034142
8 Octal 114276016
10 Decimal 20020238
12 Duodecimal 6855952
16 Hexadecimal 1317c0e
20 Vigesimal 652abi
36 Base36 bx3pq

Cryptographic Hash Functions

md5 15ec3e9bd15a7299b0311f97e379278b
sha1 8e7a945f74f8aab6e90cd3f69af9b5f8abec67f8
sha256 9703bc51ced218e5e58dbf8af244d6a0bc44db9519b04d0957302aa340334053
sha512 6462568b1da6534bd719c0d3bab384354b9fcf32b7322292a2b7890d11f4b75df7eab91e0e599e552a76fcbc98adadfe69cd173323d7169aeb4be9a123727812
ripemd-160 5ba936a68e9ebbdf73d1ca3dc15d31e7d235fa49

20020238 as geometric shapes

Circle

Radius = n
Diameter 40040476
Circumference 125790865.24784
Area 1.2591815302438E+15

Sphere

Radius = n
Volume 3.3612151894247E+22
Surface area 5.0367261209753E+15
Circumference 125790865.24784

Square

Length = n
Perimeter 80080952
Area 400809929576644
Diagonal 28312892.101537

Cube

Length = n
Surface area 2404859577459864
Volume 8.0243101828877E+21
Space diagonal 34676069.395621

Equilateral Triangle

Length = n
Perimeter 60060714
Area 1.7355579055121E+14
Altitude 17338034.697811

Triangular Pyramid

Length = n
Surface area 1.7355579055121E+14
Volume 9.4567402411069E+20
Height 9437630.7005124