20230 (number)

20230 is an even 5-digits composite number following 20229 and preceding 20231. In scientific notation, it is written as 2.0230 × 10^4. The sum of its digits is 7. It has a total of 5 prime factors and 24 positive divisors. There are 6528 positive integers (up to 20230) that are relatively prime to 20230.

Interesting facts

Basic properties

Name

Name twenty thousand two hundred thirty

Notation

Scientific notation 2.0230 × 10^4
Engineering notation 2.0230 × 10^3

Prime Factorization of 20230

Prime Factorization 2 × 5 × 7 × 17 × 17

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1190
Product of the distinct prime numbers

The prime factorization of 20230 is 2 × 5 × 7 × 17 × 17. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 9, 3, 761, 791, 1462, 4252, 94322, 41418, 169405, 560209, 2522423, 2652089, 10928358, 42799432, 953676379, 731733183, 4935279739, 7016964727

Basic calculations (n = 20230)

Multiplication

n×y
n×2 40460
n×3 60690
n×4 80920
n×5 101150

Division

n÷y
n÷2 10115
n÷3 6743.3333333333
n÷3 5057.5
n÷5 4046

Exponentiation

ny
n2 409252900
n3 8279186167000
n4 167487936158410000
n5 3.3882809484846E+21

Nth Root

y√n
2√n 142.23220451079
3√n 27.247832501616
4√n 11.926114392827
5√n 7.2643904122344

Divisors of 20230

1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 289, 578, 595, 1190, 1445, 2023, 2890, 4046, 10115, 20230

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20229
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20230 can be divided by 24 positive divisors. The sum of these divisors (counting 20230) is 1, the average is 0.041666666666667.

Base conversion 20230

Base System Value
2 Binary 100111100000110
3 Ternary 1000202021
4 Quaternary 10330012
5 Quinary 1121410
6 Senary 233354
8 Octal 47406
10 Decimal 20230
12 Duodecimal b85a
16 Hexadecimal 4f06
20 Vigesimal 2aba
36 Base36 fly

Cryptographic Hash Functions

md5 152b834f4143f04134b97d1efabb0c67
sha1 67b3d83282afb015cf3b1512991512bbf04e10d9
sha256 44f193fd94218cb8390fda4b30e7d7d1eb4b26148f75f6389408e9ff25439f19
sha512 c7162b6ef2b78079272eb5d6decbd0f9042a959fb35e15f5ec16d85cd1e195c7ca28ba90defbe603a6fd2e24fe879e7115c90a7ed47efe54ecb81b0f1f8b650e
ripemd-160 2b2aa512ca38b2360ddb95b8120650c8aef476e3

20230 as geometric shapes

Circle

Radius = n
Diameter 40460
Circumference 127108.83876424
Area 1285705904.1003

Sphere

Radius = n
Volume 34679773919933
Surface area 5142823616.4013
Circumference 127108.83876424

Square

Length = n
Perimeter 80920
Area 409252900
Diagonal 28609.540366808

Cube

Length = n
Surface area 2455517400
Volume 8279186167000
Space diagonal 35039.387837118

Equilateral Triangle

Length = n
Perimeter 60690
Area 177211703.98623
Altitude 17519.693918559

Triangular Pyramid

Length = n
Surface area 177211703.98623
Volume 975711446898.59
Height 9536.5134556026