20342528 (number)

20342528 is an even 8-digits composite number following 20342527 and preceding 20342529. In scientific notation, it is written as 2.0342528 × 10^7. The sum of its digits is 26. It has a total of 10 prime factors and 36 positive divisors. There are 10097664 positive integers (up to 20342528) that are relatively prime to 20342528.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-two thousand five hundred twenty-eight

Notation

Scientific notation 2.0342528 × 10^7
Engineering notation 2.0342528 × 10^6

Prime Factorization of 20342528

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 347 × 229

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 158926
Product of the distinct prime numbers

The prime factorization of 20342528 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 347 × 229. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20342528)

Multiplication

n×y
n×2 40685056
n×3 61027584
n×4 81370112
n×5 101712640

Division

n÷y
n÷2 10171264
n÷3 6780842.6666667
n÷3 5085632
n÷5 4068505.6

Exponentiation

ny
n2 413818445430784
n3 8.4181133130922E+21
n4 1.7124570577875E+29
n5 3.483570564684E+36

Nth Root

y√n
2√n 4510.2691715684
3√n 272.98260521494
4√n 67.158537592538
5√n 28.952160954305

Divisors of 20342528

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20342527
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20342528 can be divided by 36 positive divisors. The sum of these divisors (counting 20342528) is 1, the average is 0.027777777777778.

Base conversion 20342528

Base System Value
2 Binary 1001101100110011100000000
3 Ternary 1102021111200222
4 Quaternary 1031212130000
5 Quinary 20201430103
6 Senary 2004002212
8 Octal 115463400
10 Decimal 20342528
12 Duodecimal 6990368
16 Hexadecimal 1366700
20 Vigesimal 672g68
36 Base36 c40e8

Cryptographic Hash Functions

md5 eb0e197e77abf9987fde77fcffeaa45a
sha1 b5ff85bb7f97c08b58c3f77c8e5883be83c825bd
sha256 45ed882ac1b4ec8bf332cb1eefd5b108663f84cb20248c1d62f25f069574b3a7
sha512 b73a11edd02498e5104fdd696e7803b6e1089fbac2eec215407dfc6fc4bd3bba60757a5fac2b9e491fd8ad8630ad5c6b01aaa387c6f766c615cc6d61ccee5305
ripemd-160 8c0fd05f72195f341a316d1cf30b0550d6cbe416

20342528 as geometric shapes

Circle

Radius = n
Diameter 40685056
Circumference 127815873.04049
Area 1.3000489880853E+15

Sphere

Radius = n
Volume 3.5261710588662E+22
Surface area 5.2001959523412E+15
Circumference 127815873.04049

Square

Length = n
Perimeter 81370112
Area 413818445430784
Diagonal 28768678.990554

Cube

Length = n
Surface area 2482910672584704
Volume 8.4181133130922E+21
Space diagonal 35234292.050392

Equilateral Triangle

Length = n
Perimeter 61027584
Area 1.7918864314882E+14
Altitude 17617146.025196

Triangular Pyramid

Length = n
Surface area 1.7918864314882E+14
Volume 9.9208416808071E+20
Height 9589559.6635181