20229438 (number)

20229438 is an even 8-digits composite number following 20229437 and preceding 20229439. In scientific notation, it is written as 2.0229438 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 6714456 positive integers (up to 20229438) that are relatively prime to 20229438.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty-nine thousand four hundred thirty-eight

Notation

Scientific notation 2.0229438 × 10^7
Engineering notation 2.0229438 × 10^6

Prime Factorization of 20229438

Prime Factorization 2 × 3 × 239 × 14107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20229438
Product of the distinct prime numbers

The prime factorization of 20229438 is 2 × 3 × 239 × 14107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 27, 58, 120, 662, 5057, 1018, 44645, 29005, 429623, 416643, 7882822, 6294445, 17601804, 82785399, 881519214, 657366299, 7693346774, 2386932270

Basic calculations (n = 20229438)

Multiplication

n×y
n×2 40458876
n×3 60688314
n×4 80917752
n×5 101147190

Division

n÷y
n÷2 10114719
n÷3 6743146
n÷3 5057359.5
n÷5 4045887.6

Exponentiation

ny
n2 409230161795844
n3 8.278496185779E+21
n4 1.6746932532345E+29
n5 3.3878103335326E+36

Nth Root

y√n
2√n 4497.7147530718
3√n 272.47580179592
4√n 67.065003937015
5√n 28.919898443441

Divisors of 20229438

1, 2, 3, 6, 239, 478, 717, 1434, 14107, 28214, 42321, 84642, 3371573, 6743146, 10114719, 20229438

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 -20229437
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 20229438 can be divided by 16 positive divisors. The sum of these divisors (counting 20229438) is 1, the average is 0.0625.

Base conversion 20229438

Base System Value
2 Binary 1001101001010110100111110
3 Ternary 1102001202120110
4 Quaternary 1031022310332
5 Quinary 20134320223
6 Senary 2001330450
8 Octal 115126476
10 Decimal 20229438
12 Duodecimal 6936a26
16 Hexadecimal 134ad3e
20 Vigesimal 668dbi
36 Base36 c1l4u

Cryptographic Hash Functions

md5 a3dd42d585ce3bef1a3cb3ae88062571
sha1 402211d8ce533e7a6ebfd00e000ab733c5730694
sha256 c808da95f96b9122eaeac637be3a30ede0a7dc4b6d75f0162cecb293b3efba4b
sha512 66d432a44ac850a571e36ef3d8c2254f812a9022847e3fc66b1ef07d4e2b3b0ea14085cb3e5330b7be099e829a7e43d3ab7d2922f89ce921a2c0e7197ad24148
ripemd-160 b68c2b9cc9f7494d3d8427257288a264232fe526

20229438 as geometric shapes

Circle

Radius = n
Diameter 40458876
Circumference 127105307.6141
Area 1.2856344699252E+15

Sphere

Radius = n
Volume 3.4676883733353E+22
Surface area 5.1425378797007E+15
Circumference 127105307.6141

Square

Length = n
Perimeter 80917752
Area 409230161795844
Diagonal 28608745.578786

Cube

Length = n
Surface area 2455380970775064
Volume 8.278496185779E+21
Space diagonal 35038414.424565

Equilateral Triangle

Length = n
Perimeter 60688314
Area 1.7720185805501E+14
Altitude 17519207.212282

Triangular Pyramid

Length = n
Surface area 1.7720185805501E+14
Volume 9.7563013183188E+20
Height 9536248.5262619