20132544 (number)

20132544 is an even 8-digits composite number following 20132543 and preceding 20132545. In scientific notation, it is written as 2.0132544 × 10^7. The sum of its digits is 21. It has a total of 10 prime factors and 112 positive divisors. There are 6217728 positive integers (up to 20132544) that are relatively prime to 20132544.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0132544 × 10^7
Engineering notation 2.0132544 × 10^6

Prime Factorization of 20132544

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 23 × 97 × 47

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 629142
Product of the distinct prime numbers

The prime factorization of 20132544 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 23 × 97 × 47. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20132544)

Multiplication

n×y
n×2 40265088
n×3 60397632
n×4 80530176
n×5 100662720

Division

n÷y
n÷2 10066272
n÷3 6710848
n÷3 5033136
n÷5 4026508.8

Exponentiation

ny
n2 405319327911936
n3 8.1601092032375E+21
n4 1.6428375757898E+29
n5 3.3074499779442E+36

Nth Root

y√n
2√n 4486.9303538165
3√n 272.0400748335
4√n 66.98455309858
5√n 28.892141381773

Divisors of 20132544

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20132543
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20132544 can be divided by 112 positive divisors. The sum of these divisors (counting 20132544) is 1, the average is 0.0089285714285714.

Base conversion 20132544

Base System Value
2 Binary 1001100110011001011000000
3 Ternary 1101212211122210
4 Quaternary 1030303023000
5 Quinary 20123220134
6 Senary 1555302120
8 Octal 114631300
10 Decimal 20132544
12 Duodecimal 68aa940
16 Hexadecimal 13332c0
20 Vigesimal 65gb74
36 Base36 bzidc

Cryptographic Hash Functions

md5 63e981138f46748d90e121a0336275a7
sha1 1d8c1479f12d6fd05202f5df7ba9e0003e3859fb
sha256 8f3455fc90d872ad2ed7a79e8ac2a9ffcbd7a6e0afeca01c351dc70c5d7a6e98
sha512 30fafcde507591ddb98cfe9678a90b0fd2656c868d69932ce93d1b33b8787fb405293bf5421a1f0c49fe95dcd49ae87ff0f1f9ecc6ab11fd876ac2042a0ff545
ripemd-160 b8fde6f1046685ae6ccb1f5d196950d730c8fa9f

20132544 as geometric shapes

Circle

Radius = n
Diameter 40265088
Circumference 126496504.65695
Area 1.2733482229261E+15

Sphere

Radius = n
Volume 3.4180985500508E+22
Surface area 5.0933928917044E+15
Circumference 126496504.65695

Square

Length = n
Perimeter 80530176
Area 405319327911936
Diagonal 28471716.769873

Cube

Length = n
Surface area 2431915967471616
Volume 8.1601092032375E+21
Space diagonal 34870589.093616

Equilateral Triangle

Length = n
Perimeter 60397632
Area 1.7550841730829E+14
Altitude 17435294.546808

Triangular Pyramid

Length = n
Surface area 1.7550841730829E+14
Volume 9.6167809213866E+20
Height 9490572.2566244