20243393 (number)

20243393 is an odd 8-digits composite number following 20243392 and preceding 20243394. In scientific notation, it is written as 2.0243393 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 20234160 positive integers (up to 20243393) that are relatively prime to 20243393.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-three thousand three hundred ninety-three

Notation

Scientific notation 2.0243393 × 10^7
Engineering notation 2.0243393 × 10^6

Prime Factorization of 20243393

Prime Factorization 3581 × 5653

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20243393
Product of the distinct prime numbers

The prime factorization of 20243393 is 3581 × 5653. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 82, 82, 972, 72, 198, 2635, 50181, 54268, 669826, 631324, 7251011, 9510820, 4684255, 44805511, 862828361, 726346392, 1308907449, 8413627475

Basic calculations (n = 20243393)

Multiplication

n×y
n×2 40486786
n×3 60730179
n×4 80973572
n×5 101216965

Division

n÷y
n÷2 10121696.5
n÷3 6747797.6666667
n÷3 5060848.25
n÷5 4048678.6

Exponentiation

ny
n2 409794960152449
n3 8.2956404277854E+21
n4 1.6793190936635E+29
n5 3.3995116385433E+36

Nth Root

y√n
2√n 4499.2658289992
3√n 272.53844195766
4√n 67.07656691423
5√n 28.923887341877

Divisors of 20243393

1, 3581, 5653, 20243393

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20243392
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20243393 can be divided by 4 positive divisors. The sum of these divisors (counting 20243393) is 1, the average is 0.25.

Base conversion 20243393

Base System Value
2 Binary 1001101001110001111000001
3 Ternary 1102002110201022
4 Quaternary 1031032033001
5 Quinary 20140242033
6 Senary 2001515225
8 Octal 115161701
10 Decimal 20243393
12 Duodecimal 6942b15
16 Hexadecimal 134e3c1
20 Vigesimal 66a89d
36 Base36 c1vwh

Cryptographic Hash Functions

md5 542914289545ff60b9d568ff2e29a0cb
sha1 b95aeb7247f0e6cbdbff3d3dfddf301b7a5af10d
sha256 88a55e568eab13b7286517fc779a2b05ae02b33352eb91d76ddbbb039645a0f8
sha512 3b557c0561cfa985174df6d7d16ba262e86f1531cddaaabea1525e807bc7c502821c4c3d82d243f5cf80941d055364239b51fa80d88652e2f20fd62568c00753
ripemd-160 10c2ff5a13d7f8c7187b1d88dc5e8af64d6e8f6b

20243393 as geometric shapes

Circle

Radius = n
Diameter 40486786
Circumference 127192989.46506
Area 1.2874088362931E+15

Sphere

Radius = n
Volume 3.4748697366337E+22
Surface area 5.1496353451722E+15
Circumference 127192989.46506

Square

Length = n
Perimeter 80973572
Area 409794960152449
Diagonal 28628480.929049

Cube

Length = n
Surface area 2458769760914694
Volume 8.2956404277854E+21
Space diagonal 35062585.193584

Equilateral Triangle

Length = n
Perimeter 60730179
Area 1.7744642291743E+14
Altitude 17531292.596792

Triangular Pyramid

Length = n
Surface area 1.7744642291743E+14
Volume 9.7765060012872E+20
Height 9542826.9763495