20230820 (number)

20230820 is an even 8-digits composite number following 20230819 and preceding 20230821. In scientific notation, it is written as 2.0230820 × 10^7. The sum of its digits is 17. It has a total of 5 prime factors and 24 positive divisors. There are 7666272 positive integers (up to 20230820) that are relatively prime to 20230820.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty thousand eight hundred twenty

Notation

Scientific notation 2.0230820 × 10^7
Engineering notation 2.0230820 × 10^6

Prime Factorization of 20230820

Prime Factorization 2 × 2 × 5 × 19 × 53239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10115410
Product of the distinct prime numbers

The prime factorization of 20230820 is 2 × 2 × 5 × 19 × 53239. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 24, 27, 202, 541, 9402, 5099, 60353, 73969, 777744, 940624, 8782573, 7428761, 94518826, 15927305, 227039563, 660380194, 7046891869, 859834364

Basic calculations (n = 20230820)

Multiplication

n×y
n×2 40461640
n×3 60692460
n×4 80923280
n×5 101154100

Division

n÷y
n÷2 10115410
n÷3 6743606.6666667
n÷3 5057705
n÷5 4046164

Exponentiation

ny
n2 409286077872400
n3 8.2801929699425E+21
n4 1.6751509354017E+29
n5 3.3889677046944E+36

Nth Root

y√n
2√n 4497.8683840237
3√n 272.48200649924
4√n 67.06614931561
5√n 28.920293572634

Divisors of 20230820

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 53239, 106478, 212956, 266195, 532390, 1011541, 1064780, 2023082, 4046164, 5057705, 10115410, 20230820

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 -20230819
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 20230820 can be divided by 24 positive divisors. The sum of these divisors (counting 20230820) is 1, the average is 0.041666666666667.

Base conversion 20230820

Base System Value
2 Binary 1001101001011001010100100
3 Ternary 1102001211110122
4 Quaternary 1031023022210
5 Quinary 20134341240
6 Senary 2001341112
8 Octal 115131244
10 Decimal 20230820
12 Duodecimal 6937798
16 Hexadecimal 134b2a4
20 Vigesimal 668h10
36 Base36 c1m78

Cryptographic Hash Functions

md5 3f9ce96771cb8ebaf73780e407219fe3
sha1 0c6af040970da4b454b8a2a73c6156ac7d9c9ba0
sha256 5567683540a8f91d9a1e4ccbb05fcc13585d3a8c84ab8e71c57c4dc44e5c2726
sha512 1ec62225dd20a101e0f6d12304cc056b8198c266d7851d8e0c62e439447df0fa9b8bfcbe9a030f9f095c444a4083a2447cb45bbc70804c6ba60736a848120cfb
ripemd-160 b75ede9a1a10c7bb25c4beba6315edaede48c8f7

20230820 as geometric shapes

Circle

Radius = n
Diameter 40461640
Circumference 127113990.97619
Area 1.2858101354605E+15

Sphere

Radius = n
Volume 3.4683991206236E+22
Surface area 5.143240541842E+15
Circumference 127113990.97619

Square

Length = n
Perimeter 80923280
Area 409286077872400
Diagonal 28610700.021929

Cube

Length = n
Surface area 2455716467234400
Volume 8.2801929699425E+21
Space diagonal 35040808.118781

Equilateral Triangle

Length = n
Perimeter 60692460
Area 1.772260704264E+14
Altitude 17520404.05939

Triangular Pyramid

Length = n
Surface area 1.772260704264E+14
Volume 9.7583009976325E+20
Height 9536900.0073096