20680070 (number)

20680070 is an even 8-digits composite number following 20680069 and preceding 20680071. In scientific notation, it is written as 2.0680070 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 8115744 positive integers (up to 20680070) that are relatively prime to 20680070.

Interesting facts

Basic properties

Name

Name twenty million six hundred eighty thousand seventy

Notation

Scientific notation 2.0680070 × 10^7
Engineering notation 2.0680070 × 10^6

Prime Factorization of 20680070

Prime Factorization 2 × 5 × 53 × 39019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20680070
Product of the distinct prime numbers

The prime factorization of 20680070 is 2 × 5 × 53 × 39019. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 15, 27, 28, 940, 1548, 2579, 27122, 21363, 270701, 360885, 3799627, 3472020, 16521601, 23060133, 288038353, 193764153, 3475527377, 2556329065

Basic calculations (n = 20680070)

Multiplication

n×y
n×2 41360140
n×3 62040210
n×4 82720280
n×5 103400350

Division

n÷y
n÷2 10340035
n÷3 6893356.6666667
n÷3 5170017.5
n÷5 4136014

Exponentiation

ny
n2 427665295204900
n3 8.844148241408E+21
n4 1.8289760472269E+29
n5 3.7823352684976E+36

Nth Root

y√n
2√n 4547.5344968455
3√n 274.48419013947
4√n 67.43540981447
5√n 29.047609725032

Divisors of 20680070

1, 2, 5, 10, 53, 106, 265, 530, 39019, 78038, 195095, 390190, 2068007, 4136014, 10340035, 20680070

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 -20680069
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 20680070 can be divided by 16 positive divisors. The sum of these divisors (counting 20680070) is 1, the average is 0.0625.

Base conversion 20680070

Base System Value
2 Binary 1001110111000110110000110
3 Ternary 1102220122201112
4 Quaternary 1032320312012
5 Quinary 20243230240
6 Senary 2015125022
8 Octal 116706606
10 Decimal 20680070
12 Duodecimal 6b13772
16 Hexadecimal 13b8d86
20 Vigesimal 69503a
36 Base36 cb8ue

Cryptographic Hash Functions

md5 39a57c918390dba9dede0471a363c8f7
sha1 706acd1f76ed81ec7db08757630a8f85732fac34
sha256 9b4104b51d52567fa2b82e594e777d654deb93cfc64668a7d0d8ccb7aed385f5
sha512 a4b12bddd9582702aa6dfe70cd279e4afff6a9c6c9497e571b32b649ed2db5c8f045bd1cbda280743f5079b17e1ba47fdf51ab42cb4fdb7d995ee6440e532497
ripemd-160 5c9bc497c272e2a112498d87ba3255df2c89d672

20680070 as geometric shapes

Circle

Radius = n
Diameter 41360140
Circumference 129936711.97545
Area 1.343550149611E+15

Sphere

Radius = n
Volume 3.7046281523289E+22
Surface area 5.3742005984441E+15
Circumference 129936711.97545

Square

Length = n
Perimeter 82720280
Area 427665295204900
Diagonal 29246035.464825

Cube

Length = n
Surface area 2565991771229400
Volume 8.844148241408E+21
Space diagonal 35818931.944081

Equilateral Triangle

Length = n
Perimeter 62040210
Area 1.8518450498221E+14
Altitude 17909465.97204

Triangular Pyramid

Length = n
Surface area 1.8518450498221E+14
Volume 1.0422928658864E+21
Height 9748678.488275