20406966 (number)

20406966 is an even 8-digits composite number following 20406965 and preceding 20406967. In scientific notation, it is written as 2.0406966 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 6786824 positive integers (up to 20406966) that are relatively prime to 20406966.

Interesting facts

Basic properties

Name

Name twenty million four hundred six thousand nine hundred sixty-six

Notation

Scientific notation 2.0406966 × 10^7
Engineering notation 2.0406966 × 10^6

Prime Factorization of 20406966

Prime Factorization 2 × 3 × 467 × 7283

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20406966
Product of the distinct prime numbers

The prime factorization of 20406966 is 2 × 3 × 467 × 7283. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 43, 70, 903, 237, 4875, 7562, 24461, 2209, 129745, 825551, 7510580, 914758, 72934336, 69855357, 324946682, 571454812, 1128917498, 1793835537

Basic calculations (n = 20406966)

Multiplication

n×y
n×2 40813932
n×3 61220898
n×4 81627864
n×5 102034830

Division

n÷y
n÷2 10203483
n÷3 6802322
n÷3 5101741.5
n÷5 4081393.2

Exponentiation

ny
n2 416444261325156
n3 8.4983638817576E+21
n4 1.7342582279065E+29
n5 3.5390948692109E+36

Nth Root

y√n
2√n 4517.4069995961
3√n 273.2705391477
4√n 67.211658211921
5√n 28.97047981791

Divisors of 20406966

1, 2, 3, 6, 467, 934, 1401, 2802, 7283, 14566, 21849, 43698, 3401161, 6802322, 10203483, 20406966

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20406965
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20406966 can be divided by 16 positive divisors. The sum of these divisors (counting 20406966) is 1, the average is 0.0625.

Base conversion 20406966

Base System Value
2 Binary 1001101110110001010110110
3 Ternary 1102101210002120
4 Quaternary 1031312022312
5 Quinary 20211010331
6 Senary 2005220410
8 Octal 115661266
10 Decimal 20406966
12 Duodecimal 6a01706
16 Hexadecimal 13762b6
20 Vigesimal 67ah86
36 Base36 c5e46

Cryptographic Hash Functions

md5 2f35c3379d3cead470c98a1ca6192b7d
sha1 f9f5ca974e19342b575e79ac810f123581e084d9
sha256 70b198bb5b74fe052c0cd77eab55fd7f742d6c34161eb99f7603955089fb40a8
sha512 96597d8c8395f5cb81d4d4f88e54843aae838f3f7629df164f8fb92c621e4e5878bc183d981c87df82ebd30f5ae008f927b55101d5e3b10ccb9ab7f0e1f91d44
ripemd-160 d5bea17f592bad52689456dcd5c51d5138ea060e

20406966 as geometric shapes

Circle

Radius = n
Diameter 40813932
Circumference 128220748.93531
Area 1.3082982320087E+15

Sphere

Radius = n
Volume 3.5597863384617E+22
Surface area 5.233192928035E+15
Circumference 128220748.93531

Square

Length = n
Perimeter 81627864
Area 416444261325156
Diagonal 28859808.084087

Cube

Length = n
Surface area 2498665567950936
Volume 8.4983638817576E+21
Space diagonal 35345901.940331

Equilateral Triangle

Length = n
Perimeter 61220898
Area 1.8032565478392E+14
Altitude 17672950.970165

Triangular Pyramid

Length = n
Surface area 1.8032565478392E+14
Volume 1.0015417882969E+21
Height 9619936.0280289