20216432 (number)

20216432 is an even 8-digits composite number following 20216431 and preceding 20216433. In scientific notation, it is written as 2.0216432 × 10^7. The sum of its digits is 20. It has a total of 6 prime factors and 20 positive divisors. There are 10082688 positive integers (up to 20216432) that are relatively prime to 20216432.

Interesting facts

Basic properties

Name

Name twenty million two hundred sixteen thousand four hundred thirty-two

Notation

Scientific notation 2.0216432 × 10^7
Engineering notation 2.0216432 × 10^6

Prime Factorization of 20216432

Prime Factorization 2 × 2 × 2 × 2 × 2729 × 463

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2527054
Product of the distinct prime numbers

The prime factorization of 20216432 is 2 × 2 × 2 × 2 × 2729 × 463. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 9, 4, 15, 974, 511, 8404, 6666, 41522, 875, 875572, 530539, 2489466, 8856302, 29467349, 37999647, 192783035, 442105232, 1522434683, 7321795801

Basic calculations (n = 20216432)

Multiplication

n×y
n×2 40432864
n×3 60649296
n×4 80865728
n×5 101082160

Division

n÷y
n÷2 10108216
n÷3 6738810.6666667
n÷3 5054108
n÷5 4043286.4

Exponentiation

ny
n2 408704122810624
n3 8.2625391069206E+21
n4 1.670390600024E+29
n5 3.3769337978825E+36

Nth Root

y√n
2√n 4496.2686752462
3√n 272.41739549353
4√n 67.054221904711
5√n 28.91617882487

Divisors of 20216432

1, 2, 4, 8, 16, 463, 926, 1852, 2729, 3704, 5458, 7408, 10916, 21832, 43664, 1263527, 2527054, 5054108, 10108216, 20216432

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20216431
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20216432 can be divided by 20 positive divisors. The sum of these divisors (counting 20216432) is 1, the average is 0.05.

Base conversion 20216432

Base System Value
2 Binary 1001101000111101001110000
3 Ternary 1102001002201202
4 Quaternary 1031013221300
5 Quinary 20133411212
6 Senary 2001150332
8 Octal 115075160
10 Decimal 20216432
12 Duodecimal 692b3a8
16 Hexadecimal 1347a70
20 Vigesimal 66711c
36 Base36 c1b3k

Cryptographic Hash Functions

md5 4d4168c4a7336c4a4935c3a8c4d88293
sha1 30103273f7b04ff21d6187bcfb057cfd773cf247
sha256 3d1deae1808eb5bc3fe447428ab6c812f9ddca8d6232b1290b2e47ef696bd5e0
sha512 0dc29c1eb33251bfb78b5775ecec0a1f61fb11c68f855bbc168cf41ddf306e248b6a8d2603f32408729dfbfc2a7c00b9cf16c626c6382cbf15834a859e573dd4
ripemd-160 39c6819d9204ddaa2aa3461dd486bf22c5d5beb4

20216432 as geometric shapes

Circle

Radius = n
Diameter 40432864
Circumference 127023588.506
Area 1.2839818697137E+15

Sphere

Radius = n
Volume 3.4610042877734E+22
Surface area 5.1359274788549E+15
Circumference 127023588.506

Square

Length = n
Perimeter 80865728
Area 408704122810624
Diagonal 28590352.317193

Cube

Length = n
Surface area 2452224736863744
Volume 8.2625391069206E+21
Space diagonal 35015887.371761

Equilateral Triangle

Length = n
Perimeter 60649296
Area 1.7697407649272E+14
Altitude 17507943.685881

Triangular Pyramid

Length = n
Surface area 1.7697407649272E+14
Volume 9.7374957205377E+20
Height 9530117.4390645