20532444 (number)

20532444 is an even 8-digits composite number following 20532443 and preceding 20532445. In scientific notation, it is written as 2.0532444 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 6779760 positive integers (up to 20532444) that are relatively prime to 20532444.

Interesting facts

Basic properties

Name

Name twenty million five hundred thirty-two thousand four hundred forty-four

Notation

Scientific notation 2.0532444 × 10^7
Engineering notation 2.0532444 × 10^6

Prime Factorization of 20532444

Prime Factorization 2 × 2 × 3 × 107 × 15991

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10266222
Product of the distinct prime numbers

The prime factorization of 20532444 is 2 × 2 × 3 × 107 × 15991. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 81, 54, 73, 156, 1754, 5931, 44647, 7271, 817928, 661474, 3343172, 5207662, 31304616, 38166495, 246934604, 191601759, 9007504584, 5521098677

Basic calculations (n = 20532444)

Multiplication

n×y
n×2 41064888
n×3 61597332
n×4 82129776
n×5 102662220

Division

n÷y
n÷2 10266222
n÷3 6844148
n÷3 5133111
n÷5 4106488.8

Exponentiation

ny
n2 421581256613136
n3 8.6560935428588E+21
n4 1.7773075592751E+29
n5 3.6492467931593E+36

Nth Root

y√n
2√n 4531.2739930399
3√n 273.82948881167
4√n 67.314738304772
5√n 29.006019152779

Divisors of 20532444

1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 15991, 31982, 47973, 63964, 95946, 191892, 1711037, 3422074, 5133111, 6844148, 10266222, 20532444

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 -20532443
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 20532444 can be divided by 24 positive divisors. The sum of these divisors (counting 20532444) is 1, the average is 0.041666666666667.

Base conversion 20532444

Base System Value
2 Binary 1001110010100110011011100
3 Ternary 1102122011012220
4 Quaternary 1032110303130
5 Quinary 20224014234
6 Senary 2012025340
8 Octal 116246334
10 Decimal 20532444
12 Duodecimal 6a62250
16 Hexadecimal 1394cdc
20 Vigesimal 686b24
36 Base36 c82xo

Cryptographic Hash Functions

md5 0b7a77100807d0efc4905aefdd685ee9
sha1 32bf0066b20cac5bbe84cc8a66b1e6ce5f79fb6e
sha256 8e5aa5e17f82ca76fa18f540ca3c2b8499d97062fb2ce5f5a22408c9470bb0c1
sha512 a55dc71b0cf97fdf1c3982214cd934d5301ea4f7e9e5303ebc47e89210c23f6ece87036f72ec53203467240be2fe96e6053d900ff89ce8046cdb79829138be78
ripemd-160 5452191c73f3daa886959f8819dc88f1d8d007dc

20532444 as geometric shapes

Circle

Radius = n
Diameter 41064888
Circumference 129009150.46129
Area 1.324436578667E+15

Sphere

Radius = n
Volume 3.6258559844042E+22
Surface area 5.2977463146679E+15
Circumference 129009150.46129

Square

Length = n
Perimeter 82129776
Area 421581256613136
Diagonal 29037260.773466

Cube

Length = n
Surface area 2529487539678816
Volume 8.6560935428588E+21
Space diagonal 35563236.211563

Equilateral Triangle

Length = n
Perimeter 61597332
Area 1.8255003899317E+14
Altitude 17781618.105781

Triangular Pyramid

Length = n
Surface area 1.8255003899317E+14
Volume 1.0201304071234E+21
Height 9679086.9244887