20536432 (number)

20536432 is an even 8-digits composite number following 20536431 and preceding 20536433. In scientific notation, it is written as 2.0536432 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 20 positive divisors. There are 8801280 positive integers (up to 20536432) that are relatively prime to 20536432.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0536432 × 10^7
Engineering notation 2.0536432 × 10^6

Prime Factorization of 20536432

Prime Factorization 2 × 2 × 2 × 2 × 7 × 183361

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2567054
Product of the distinct prime numbers

The prime factorization of 20536432 is 2 × 2 × 2 × 2 × 7 × 183361. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 10, 86, 34, 61, 214, 3628, 1452, 73189, 53193, 354270, 765323, 733842, 1246307, 59519468, 59136506, 139711706, 226930266, 8558499480, 7493759628

Basic calculations (n = 20536432)

Multiplication

n×y
n×2 41072864
n×3 61609296
n×4 82145728
n×5 102682160

Division

n÷y
n÷2 10268216
n÷3 6845477.3333333
n÷3 5134108
n÷5 4107286.4

Exponentiation

ny
n2 421745039290624
n3 8.6611383207292E+21
n4 1.7786887816625E+29
n5 3.6527921213775E+36

Nth Root

y√n
2√n 4531.7140245166
3√n 273.84721622408
4√n 67.318006688527
5√n 29.007145828379

Divisors of 20536432

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 183361, 366722, 733444, 1283527, 1466888, 2567054, 2933776, 5134108, 10268216, 20536432

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 -20536431
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 20536432 can be divided by 20 positive divisors. The sum of these divisors (counting 20536432) is 1, the average is 0.05.

Base conversion 20536432

Base System Value
2 Binary 1001110010101110001110000
3 Ternary 1102122100200121
4 Quaternary 1032111301300
5 Quinary 20224131212
6 Senary 2012100024
8 Octal 116256160
10 Decimal 20536432
12 Duodecimal 6a64614
16 Hexadecimal 1395c70
20 Vigesimal 68711c
36 Base36 c860g

Cryptographic Hash Functions

md5 414599b2f598b806aadd1c68d91f408d
sha1 b09c22b1580bf0d0fdd8f4dfc45b3057b3918705
sha256 042958fba8480a0dd44eefb4ad344821f9cbfd40e2f155ff5db619c7d15aa6d1
sha512 588b49abab8d3f7919913edd0e10ec79ccb3fe8f27f45145af0a1825bf7eb278ba471eb94d40f9937d412c8e6d5b78429189b2cb5e188fa6847084d60aed2844
ripemd-160 32dc2bbf68864559ec7b4a15cc9e79533952316f

20536432 as geometric shapes

Circle

Radius = n
Diameter 41072864
Circumference 129034207.80429
Area 1.3249511171234E+15

Sphere

Radius = n
Volume 3.6279691360171E+22
Surface area 5.2998044684935E+15
Circumference 129034207.80429

Square

Length = n
Perimeter 82145728
Area 421745039290624
Diagonal 29042900.657153

Cube

Length = n
Surface area 2530470235743744
Volume 8.6611383207292E+21
Space diagonal 35570143.630183

Equilateral Triangle

Length = n
Perimeter 61609296
Area 1.8262095897287E+14
Altitude 17785071.815092

Triangular Pyramid

Length = n
Surface area 1.8262095897287E+14
Volume 1.0207249398971E+21
Height 9680966.8857176