20694966 (number)

20694966 is an even 8-digits composite number following 20694965 and preceding 20694967. In scientific notation, it is written as 2.0694966 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 6831144 positive integers (up to 20694966) that are relatively prime to 20694966.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0694966 × 10^7
Engineering notation 2.0694966 × 10^6

Prime Factorization of 20694966

Prime Factorization 2 × 3 × 103 × 33487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20694966
Product of the distinct prime numbers

The prime factorization of 20694966 is 2 × 3 × 103 × 33487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 13, 38, 31, 436, 3033, 2402, 63519, 14688, 358550, 111613, 3585589, 9140674, 15549842, 11674249, 735603632, 965162781, 3855944254, 9548947052

Basic calculations (n = 20694966)

Multiplication

n×y
n×2 41389932
n×3 62084898
n×4 82779864
n×5 103474830

Division

n÷y
n÷2 10347483
n÷3 6898322
n÷3 5173741.5
n÷5 4138993.2

Exponentiation

ny
n2 428281617741156
n3 8.8632735175782E+21
n4 1.8342514409498E+29
n5 3.7959771205907E+36

Nth Root

y√n
2√n 4549.1720125755
3√n 274.55007862015
4√n 67.447550085792
5√n 29.051793159416

Divisors of 20694966

1, 2, 3, 6, 103, 206, 309, 618, 33487, 66974, 100461, 200922, 3449161, 6898322, 10347483, 20694966

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 -20694965
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 20694966 can be divided by 16 positive divisors. The sum of these divisors (counting 20694966) is 1, the average is 0.0625.

Base conversion 20694966

Base System Value
2 Binary 1001110111100011110110110
3 Ternary 1102221102011020
4 Quaternary 1032330132312
5 Quinary 20244214331
6 Senary 2015322010
8 Octal 116743666
10 Decimal 20694966
12 Duodecimal 6b20306
16 Hexadecimal 13bc7b6
20 Vigesimal 696h86
36 Base36 cbkc6

Cryptographic Hash Functions

md5 ed53552cd309b06caf16c0633e7c8a7b
sha1 182f062c2e8cb1a4f6e20c278af40133e8cc1839
sha256 e9d1c9fa351c2bb31c62c212665c9e2193f91ce667aa9af73f93596b230f3886
sha512 e35c401aaf06ec8cff22d8658d4514e08235d4682545502e43e8863e9df0fb7a8c13927ade783d72bd3199ac4d393e7518a10868b05f17ad0a0b53e168acd6b1
ripemd-160 fb20c40a27793bdbd7511da3886b721bbfeb1b02

20694966 as geometric shapes

Circle

Radius = n
Diameter 41389932
Circumference 130030306.30378
Area 1.3454863839632E+15

Sphere

Radius = n
Volume 3.7126393292774E+22
Surface area 5.3819455358527E+15
Circumference 130030306.30378

Square

Length = n
Perimeter 82779864
Area 428281617741156
Diagonal 29267101.59005

Cube

Length = n
Surface area 2569689706446936
Volume 8.8632735175782E+21
Space diagonal 35844732.57291

Equilateral Triangle

Length = n
Perimeter 62084898
Area 1.8545138046887E+14
Altitude 17922366.286455

Triangular Pyramid

Length = n
Surface area 1.8545138046887E+14
Volume 1.0445468012985E+21
Height 9755700.5300167