20404832 (number)

20404832 is an even 8-digits composite number following 20404831 and preceding 20404833. In scientific notation, it is written as 2.0404832 × 10^7. The sum of its digits is 23. It has a total of 8 prime factors and 48 positive divisors. There are 8615040 positive integers (up to 20404832) that are relatively prime to 20404832.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0404832 × 10^7
Engineering notation 2.0404832 × 10^6

Prime Factorization of 20404832

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 71 × 1283

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1275302
Product of the distinct prime numbers

The prime factorization of 20404832 is 2 × 2 × 2 × 2 × 2 × 7 × 71 × 1283. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20404832)

Multiplication

n×y
n×2 40809664
n×3 61214496
n×4 81619328
n×5 102024160

Division

n÷y
n÷2 10202416
n÷3 6801610.6666667
n÷3 5101208
n÷5 4080966.4

Exponentiation

ny
n2 416357168948224
n3 8.4956980843841E+21
n4 1.7335329213458E+29
n5 3.537244802653E+36

Nth Root

y√n
2√n 4517.170795974
3√n 273.26101332109
4√n 67.209901026366
5√n 28.96987389158

Divisors of 20404832

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20404831
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20404832 can be divided by 48 positive divisors. The sum of these divisors (counting 20404832) is 1, the average is 0.020833333333333.

Base conversion 20404832

Base System Value
2 Binary 1001101110101101001100000
3 Ternary 1102101200011112
4 Quaternary 1031311221200
5 Quinary 20210423312
6 Senary 2005202452
8 Octal 115655140
10 Decimal 20404832
12 Duodecimal 6a00428
16 Hexadecimal 1375a60
20 Vigesimal 67ac1c
36 Base36 c5cgw

Cryptographic Hash Functions

md5 e2c84c4397a7fd9c0f23b134f776b1e3
sha1 344b2a41aba62b70eabff05a54e8d387e9a1e22d
sha256 aad0261d7393074dad1b1cfd1644d96c07f4e4b178b6098f96faf11da7ba8cf9
sha512 41be568dfb82f134d6f97233edad30b9c0f34e3d21cb0ff307d40658895924659adc349ecb454d14a662a1de8916555deb0941d2bfad091750660acb7471fbfc
ripemd-160 a94d8da9714aed16aca078d4222a66bd435298e5

20404832 as geometric shapes

Circle

Radius = n
Diameter 40809664
Circumference 128207340.61787
Area 1.3080246232372E+15

Sphere

Radius = n
Volume 3.5586696918691E+22
Surface area 5.2320984929487E+15
Circumference 128207340.61787

Square

Length = n
Perimeter 81619328
Area 416357168948224
Diagonal 28856790.152345

Cube

Length = n
Surface area 2498143013689344
Volume 8.4956980843841E+21
Space diagonal 35342205.743907

Equilateral Triangle

Length = n
Perimeter 61214496
Area 1.8028794267847E+14
Altitude 17671102.871954

Triangular Pyramid

Length = n
Surface area 1.8028794267847E+14
Volume 1.0012276210636E+21
Height 9618930.0507815