20454632 (number)

20454632 is an even 8-digits composite number following 20454631 and preceding 20454633. In scientific notation, it is written as 2.0454632 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors. There are 9297520 positive integers (up to 20454632) that are relatively prime to 20454632.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0454632 × 10^7
Engineering notation 2.0454632 × 10^6

Prime Factorization of 20454632

Prime Factorization 2 × 2 × 2 × 11 × 232439

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5113658
Product of the distinct prime numbers

The prime factorization of 20454632 is 2 × 2 × 2 × 11 × 232439. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 71, 26, 943, 194, 6289, 3225, 41133, 53141, 701938, 718479, 7357106, 4593777, 33661507, 91732163, 223502392, 342654463, 9359495088, 8704723840

Basic calculations (n = 20454632)

Multiplication

n×y
n×2 40909264
n×3 61363896
n×4 81818528
n×5 102273160

Division

n÷y
n÷2 10227316
n÷3 6818210.6666667
n÷3 5113658
n÷5 4090926.4

Exponentiation

ny
n2 418391970255424
n3 8.5580537833296E+21
n4 1.7505184077422E+29
n5 3.5806209839592E+36

Nth Root

y√n
2√n 4522.6797366163
3√n 273.48313950786
4√n 67.250871642056
5√n 28.984000872468

Divisors of 20454632

1, 2, 4, 8, 11, 22, 44, 88, 232439, 464878, 929756, 1859512, 2556829, 5113658, 10227316, 20454632

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 -20454631
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 20454632 can be divided by 16 positive divisors. The sum of these divisors (counting 20454632) is 1, the average is 0.0625.

Base conversion 20454632

Base System Value
2 Binary 1001110000001110011101000
3 Ternary 1102111012110222
4 Quaternary 1032001303220
5 Quinary 20214022012
6 Senary 2010225212
8 Octal 116016350
10 Decimal 20454632
12 Duodecimal 6a25208
16 Hexadecimal 1381ce8
20 Vigesimal 67ggbc
36 Base36 c6ew8

Cryptographic Hash Functions

md5 64b632ccbc322b72e169548b3f606d92
sha1 5dd2f564df3103a724708a22c2a91b2e9b795d4d
sha256 0cca59e4730f37b5dbf1cc01f12dd433d3c1dad5f78de8e9e9b8db715fc15cab
sha512 8a4b287f81e1c7e983d3893fdc0e58d566bcb10156a1f5e8732be10ea62bf7854ba71c67d514e38b57c28a94c1ea49202d407a56df8c580487c1f1c4397d95af
ripemd-160 ed21e6831cf1f3542b27c6b85af7eb33959cab3f

20454632 as geometric shapes

Circle

Radius = n
Diameter 40909264
Circumference 128520243.24617
Area 1.3144171400754E+15

Sphere

Radius = n
Volume 3.5847891859646E+22
Surface area 5.2576685603016E+15
Circumference 128520243.24617

Square

Length = n
Perimeter 81818528
Area 418391970255424
Diagonal 28927217.987751

Cube

Length = n
Surface area 2510351821532544
Volume 8.5580537833296E+21
Space diagonal 35428461.874124

Equilateral Triangle

Length = n
Perimeter 61363896
Area 1.8116903749031E+14
Altitude 17714230.937062

Triangular Pyramid

Length = n
Surface area 1.8116903749031E+14
Volume 1.0085763106586E+21
Height 9642405.9959169