20461350 (number)

20461350 is an even 8-digits composite number following 20461349 and preceding 20461351. In scientific notation, it is written as 2.0461350 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 64 positive divisors. There are 4314240 positive integers (up to 20461350) that are relatively prime to 20461350.

Interesting facts

Basic properties

Name

Name twenty million four hundred sixty-one thousand three hundred fifty

Notation

Scientific notation 2.0461350 × 10^7
Engineering notation 2.0461350 × 10^6

Prime Factorization of 20461350

Prime Factorization 2 × 3 × 65 × 5 × 7 × 1499

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20461350
Product of the distinct prime numbers

The prime factorization of 20461350 is 2 × 3 × 65 × 5 × 7 × 1499. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20461350)

Multiplication

n×y
n×2 40922700
n×3 61384050
n×4 81845400
n×5 102306750

Division

n÷y
n÷2 10230675
n÷3 6820450
n÷3 5115337.5
n÷5 4092270

Exponentiation

ny
n2 418666843822500
n3 8.5664888248475E+21
n4 1.7528192611629E+29
n5 3.5865048389396E+36

Nth Root

y√n
2√n 4523.4223769177
3√n 273.51307663292
4√n 67.256392833081
5√n 28.98590448963

Divisors of 20461350

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20461349
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20461350 can be divided by 64 positive divisors. The sum of these divisors (counting 20461350) is 1, the average is 0.015625.

Base conversion 20461350

Base System Value
2 Binary 1001110000011011100100110
3 Ternary 1102111112200210
4 Quaternary 1032003130212
5 Quinary 20214230400
6 Senary 2010320250
8 Octal 116033446
10 Decimal 20461350
12 Duodecimal 6a29086
16 Hexadecimal 1383726
20 Vigesimal 67hd7a
36 Base36 c6k2u

Cryptographic Hash Functions

md5 9ba1253c917c666a78e9f77f8fe7f991
sha1 35df72916a5a3dc37dd2886bcd1d82b0b5a96071
sha256 01b130017a337fb585c7f53af6b5efd8790d6d472941be7a0f922e0b7d610a01
sha512 1eaaaac6f92bedef74ca2699905288b82d772e5cdf67eff112c89536f4873eb86a963355ee1ac2a054f731ca6e2074e1263d78e95fcc0b9b72d57addf8c86b3d
ripemd-160 f2d8e439b40952588393cd79dd5ec9e910b6efec

20461350 as geometric shapes

Circle

Radius = n
Diameter 40922700
Circumference 128562453.68506
Area 1.3152806808544E+15

Sphere

Radius = n
Volume 3.5883224478933E+22
Surface area 5.2611227234176E+15
Circumference 128562453.68506

Square

Length = n
Perimeter 81845400
Area 418666843822500
Diagonal 28936718.674463

Cube

Length = n
Surface area 2512001062935000
Volume 8.5664888248475E+21
Space diagonal 35440097.791449

Equilateral Triangle

Length = n
Perimeter 61384050
Area 1.8128806123627E+14
Altitude 17720048.895725

Triangular Pyramid

Length = n
Surface area 1.8128806123627E+14
Volume 1.0095703898347E+21
Height 9645572.8914876