20224638 (number)

20224638 is an even 8-digits composite number following 20224637 and preceding 20224639. In scientific notation, it is written as 2.0224638 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 5734800 positive integers (up to 20224638) that are relatively prime to 20224638.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0224638 × 10^7
Engineering notation 2.0224638 × 10^6

Prime Factorization of 20224638

Prime Factorization 2 × 21 × 3 × 151 × 1063

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20224638
Product of the distinct prime numbers

The prime factorization of 20224638 is 2 × 21 × 3 × 151 × 1063. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 43, 91, 828, 112, 4070, 4342, 83157, 4019, 335286, 742386, 9678512, 325381, 82077531, 93103252, 112479523, 151330222, 971084156, 8583605722

Basic calculations (n = 20224638)

Multiplication

n×y
n×2 40449276
n×3 60673914
n×4 80898552
n×5 101123190

Division

n÷y
n÷2 10112319
n÷3 6741546
n÷3 5056159.5
n÷5 4044927.6

Exponentiation

ny
n2 409035982231044
n3 8.2726046695973E+21
n4 1.6731043475971E+29
n5 3.3837929766379E+36

Nth Root

y√n
2√n 4497.1811170999
3√n 272.45424925606
4√n 67.061025320971
5√n 28.918525902201

Divisors of 20224638

1, 2, 3, 6, 21, 42, 63, 126, 151, 302, 453, 906, 1063, 2126, 3171, 3189, 6342, 6378, 9513, 19026, 22323, 44646, 66969, 133938, 160513, 321026, 481539, 963078, 3370773, 6741546, 10112319, 20224638

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20224637
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20224638 can be divided by 32 positive divisors. The sum of these divisors (counting 20224638) is 1, the average is 0.03125.

Base conversion 20224638

Base System Value
2 Binary 1001101001001101001111110
3 Ternary 1102001111222200
4 Quaternary 1031021221332
5 Quinary 20134142023
6 Senary 2001252330
8 Octal 115115176
10 Decimal 20224638
12 Duodecimal 69340a6
16 Hexadecimal 1349a7e
20 Vigesimal 6681bi
36 Base36 c1hfi

Cryptographic Hash Functions

md5 906d92286b5f3f302dfab312a21dfcbc
sha1 5da34589daad3e9e9e9ef7c6239bd244c8ffa5af
sha256 069e1af55fb2b427b990e0d55ba5636ce67d5d33d8a09a0f99816e1887471d2b
sha512 3e22b95ec0a7a9e3bf863cb38817c7462683fd84fad2b99e2da5de02c217dd04d0a09292dd0c76c672d3a49951555ade1cfe661fc98b76325b2c5faa978cbee4
ripemd-160 c364088e185d48b941007f13d343f6506f036091

20224638 as geometric shapes

Circle

Radius = n
Diameter 40449276
Circumference 127075148.32463
Area 1.2850244368309E+15

Sphere

Radius = n
Volume 3.4652205408079E+22
Surface area 5.1400977473237E+15
Circumference 127075148.32463

Square

Length = n
Perimeter 80898552
Area 409035982231044
Diagonal 28601957.353686

Cube

Length = n
Surface area 2454215893386264
Volume 8.2726046695973E+21
Space diagonal 35030100.580688

Equilateral Triangle

Length = n
Perimeter 60673914
Area 1.77117775837E+14
Altitude 17515050.290344

Triangular Pyramid

Length = n
Surface area 1.77117775837E+14
Volume 9.7493580999129E+20
Height 9533985.7845621