20187076 (number)

20187076 is an even 8-digits composite number following 20187075 and preceding 20187077. In scientific notation, it is written as 2.0187076 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 7724160 positive integers (up to 20187076) that are relatively prime to 20187076.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-seven thousand seventy-six

Notation

Scientific notation 2.0187076 × 10^7
Engineering notation 2.0187076 × 10^6

Prime Factorization of 20187076

Prime Factorization 2 × 2 × 7 × 403 × 1789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10093538
Product of the distinct prime numbers

The prime factorization of 20187076 is 2 × 2 × 7 × 403 × 1789. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 56, 76, 727, 121, 3958, 2100, 37056, 36287, 899883, 447806, 5051787, 5569824, 10373945, 52921661, 30241673, 910957722, 2188366209, 9335313958

Basic calculations (n = 20187076)

Multiplication

n×y
n×2 40374152
n×3 60561228
n×4 80748304
n×5 100935380

Division

n÷y
n÷2 10093538
n÷3 6729025.3333333
n÷3 5046769
n÷5 4037415.2

Exponentiation

ny
n2 407518037429776
n3 8.2265975929657E+21
n4 1.6607095083062E+29
n5 3.3524869058099E+36

Nth Root

y√n
2√n 4493.0030046729
3√n 272.28547378076
4√n 67.029866512421
5√n 28.907776186614

Divisors of 20187076

1, 2, 4, 7, 14, 28, 403, 806, 1612, 1789, 2821, 3578, 5642, 7156, 11284, 12523, 25046, 50092, 720967, 1441934, 2883868, 5046769, 10093538, 20187076

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20187075
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20187076 can be divided by 24 positive divisors. The sum of these divisors (counting 20187076) is 1, the average is 0.041666666666667.

Base conversion 20187076

Base System Value
2 Binary 1001101000000011111000100
3 Ternary 1101222121110111
4 Quaternary 1031000133010
5 Quinary 20131441301
6 Senary 2000402404
8 Octal 115003704
10 Decimal 20187076
12 Duodecimal 6916404
16 Hexadecimal 13407c4
20 Vigesimal 6637dg
36 Base36 c0og4

Cryptographic Hash Functions

md5 196b79667bc4541cfcfcd8d9ab447ba6
sha1 7618cbf9142654f6df18a9d483c4096345407b51
sha256 137b46d1906c641fe797016611122de221cd9e70ff169a1d19701037052145a2
sha512 196297c47535c9bc5a3fbdc5935589f2eb3e621605976d6b28edc64f2adf510365e0768b06ea4b366ba11613876e3540ba0bf0f4770721b384fcecfd07b62e1c
ripemd-160 c1b432658126dcc2a8f29e5aae3cb4f111e46f40

20187076 as geometric shapes

Circle

Radius = n
Diameter 40374152
Circumference 126839139.31812
Area 1.2802556725947E+15

Sphere

Radius = n
Volume 3.4459491416134E+22
Surface area 5.1210226903789E+15
Circumference 126839139.31812

Square

Length = n
Perimeter 80748304
Area 407518037429776
Diagonal 28548836.663856

Cube

Length = n
Surface area 2445108224578656
Volume 8.2265975929657E+21
Space diagonal 34965041.288254

Equilateral Triangle

Length = n
Perimeter 60561228
Area 1.7646048645728E+14
Altitude 17482520.644127

Triangular Pyramid

Length = n
Surface area 1.7646048645728E+14
Volume 9.6951382401317E+20
Height 9516278.8879521