20446716 (number)

20446716 is an even 8-digits composite number following 20446715 and preceding 20446717. In scientific notation, it is written as 2.0446716 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 6322176 positive integers (up to 20446716) that are relatively prime to 20446716.

Interesting facts

Basic properties

Name

Name twenty million four hundred forty-six thousand seven hundred sixteen

Notation

Scientific notation 2.0446716 × 10^7
Engineering notation 2.0446716 × 10^6

Prime Factorization of 20446716

Prime Factorization 2 × 2 × 3 × 73 × 17 × 1373

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10223358
Product of the distinct prime numbers

The prime factorization of 20446716 is 2 × 2 × 3 × 73 × 17 × 1373. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20446716)

Multiplication

n×y
n×2 40893432
n×3 61340148
n×4 81786864
n×5 102233580

Division

n÷y
n÷2 10223358
n÷3 6815572
n÷3 5111679
n÷5 4089343.2

Exponentiation

ny
n2 418068195184656
n3 8.5481216555732E+21
n4 1.7478101582496E+29
n5 3.5736977927644E+36

Nth Root

y√n
2√n 4521.8045070525
3√n 273.4478553749
4√n 67.244364128546
5√n 28.981757147171

Divisors of 20446716

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 -20446715
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 20446716 can be divided by 48 positive divisors. The sum of these divisors (counting 20446716) is 1, the average is 0.020833333333333.

Base conversion 20446716

Base System Value
2 Binary 1001101111111110111111100
3 Ternary 1102110210121210
4 Quaternary 1031333313330
5 Quinary 20213243331
6 Senary 2010124420
8 Octal 115776774
10 Decimal 20446716
12 Duodecimal 6a20710
16 Hexadecimal 137fdfc
20 Vigesimal 67fgfg
36 Base36 c68sc

Cryptographic Hash Functions

md5 30d9aa0eb24451987a508d8d18b5559b
sha1 4b424b8c632efbcdd3ba5053bae8d00ac06f5f3f
sha256 b279a7fb66d58c6d0116bd5ff08180cf9c0590282277a7fef53992bdd4743074
sha512 302b793b65ccb1ce59289e71d1476d10b0bc02768f96555f67d255a351690443482f10d9ec63c98870ad71ea974b29400e4654bb16791a31f685e675815f1c56
ripemd-160 fa899aa6fba2800d641288385ea43c168200c657

20446716 as geometric shapes

Circle

Radius = n
Diameter 40893432
Circumference 128470505.55127
Area 1.3133999706917E+15

Sphere

Radius = n
Volume 3.5806288260188E+22
Surface area 5.2535998827666E+15
Circumference 128470505.55127

Square

Length = n
Perimeter 81786864
Area 418068195184656
Diagonal 28916023.073191

Cube

Length = n
Surface area 2508409171107936
Volume 8.5481216555732E+21
Space diagonal 35414750.959931

Equilateral Triangle

Length = n
Perimeter 61340148
Area 1.8102883877211E+14
Altitude 17707375.479966

Triangular Pyramid

Length = n
Surface area 1.8102883877211E+14
Volume 1.0074057981772E+21
Height 9638674.3577303