20142676 (number)

20142676 is an even 8-digits composite number following 20142675 and preceding 20142677. In scientific notation, it is written as 2.0142676 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 10062360 positive integers (up to 20142676) that are relatively prime to 20142676.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-two thousand six hundred seventy-six

Notation

Scientific notation 2.0142676 × 10^7
Engineering notation 2.0142676 × 10^6

Prime Factorization of 20142676

Prime Factorization 2 × 2 × 2179 × 2311

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10071338
Product of the distinct prime numbers

The prime factorization of 20142676 is 2 × 2 × 2179 × 2311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 91, 63, 638, 971, 7075, 7388, 10075, 36118, 495400, 423189, 4565731, 2500081, 49023451, 38852509, 549512418, 658090050, 9443124228, 8183069208

Basic calculations (n = 20142676)

Multiplication

n×y
n×2 40285352
n×3 60428028
n×4 80570704
n×5 100713380

Division

n÷y
n÷2 10071338
n÷3 6714225.3333333
n÷3 5035669
n÷5 4028535.2

Exponentiation

ny
n2 405727396440976
n3 8.1724354908341E+21
n4 1.6461472022277E+29
n5 3.315780974278E+36

Nth Root

y√n
2√n 4488.0592687709
3√n 272.0857032413
4√n 66.99297924985
5√n 28.895048875877

Divisors of 20142676

1, 2, 4, 2179, 2311, 4358, 4622, 8716, 9244, 5035669, 10071338, 20142676

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20142675
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20142676 can be divided by 12 positive divisors. The sum of these divisors (counting 20142676) is 1, the average is 0.083333333333333.

Base conversion 20142676

Base System Value
2 Binary 1001100110101101001010100
3 Ternary 1101220100120001
4 Quaternary 1030311221110
5 Quinary 20124031201
6 Senary 1555421044
8 Octal 114655124
10 Decimal 20142676
12 Duodecimal 68b4784
16 Hexadecimal 1335a54
20 Vigesimal 65hgdg
36 Base36 bzq6s

Cryptographic Hash Functions

md5 8bda30daf89cf2ff066eb8fb8485dfb5
sha1 5541bbe280a04455c316b9efaa272473f5c184f0
sha256 27c275bf86b5c34109565edf9e9bdf73540e7e2a8248a86f6d1aeadb86e337fe
sha512 6b0280dca789d472069158916cb05c0a1c56e210cf0de9d97c75cfc7749e7e8c5fcb75abd1c590c409e8e32eed2612426218beb1e923d1dc08ff94c374ebb714
ripemd-160 e1c67ffa1e681ae14897c40293d88098517372fe

20142676 as geometric shapes

Circle

Radius = n
Diameter 40285352
Circumference 126560165.89048
Area 1.2746302080191E+15

Sphere

Radius = n
Volume 3.4232617733255E+22
Surface area 5.0985208320763E+15
Circumference 126560165.89048

Square

Length = n
Perimeter 80570704
Area 405727396440976
Diagonal 28486045.581687

Cube

Length = n
Surface area 2434364378645856
Volume 8.1724354908341E+21
Space diagonal 34888138.232398

Equilateral Triangle

Length = n
Perimeter 60428028
Area 1.756851161646E+14
Altitude 17444069.116199

Triangular Pyramid

Length = n
Surface area 1.756851161646E+14
Volume 9.6313075906307E+20
Height 9495348.527229