20078068 (number)

20078068 is an even 8-digits composite number following 20078067 and preceding 20078069. In scientific notation, it is written as 2.0078068 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 10002240 positive integers (up to 20078068) that are relatively prime to 20078068.

Interesting facts

Basic properties

Name

Name twenty million seventy-eight thousand sixty-eight

Notation

Scientific notation 2.0078068 × 10^7
Engineering notation 2.0078068 × 10^6

Prime Factorization of 20078068

Prime Factorization 2 × 2 × 277 × 18121

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10039034
Product of the distinct prime numbers

The prime factorization of 20078068 is 2 × 2 × 277 × 18121. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 86, 50, 207, 323, 6265, 3830, 59588, 64824, 685147, 589006, 4518956, 3417025, 77653095, 46127424, 798829569, 614196188, 4884672769, 9230159562

Basic calculations (n = 20078068)

Multiplication

n×y
n×2 40156136
n×3 60234204
n×4 80312272
n×5 100390340

Division

n÷y
n÷2 10039034
n÷3 6692689.3333333
n÷3 5019517
n÷5 4015613.6

Exponentiation

ny
n2 403128814612624
n3 8.0940477525517E+21
n4 1.6251284117098E+29
n5 3.2629438759041E+36

Nth Root

y√n
2√n 4480.855721846
3√n 271.79448504082
4√n 66.939194212703
5√n 28.876488768754

Divisors of 20078068

1, 2, 4, 277, 554, 1108, 18121, 36242, 72484, 5019517, 10039034, 20078068

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 -20078067
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 20078068 can be divided by 12 positive divisors. The sum of these divisors (counting 20078068) is 1, the average is 0.083333333333333.

Base conversion 20078068

Base System Value
2 Binary 1001100100101110111110100
3 Ternary 1101210001221011
4 Quaternary 1030211313310
5 Quinary 20114444233
6 Senary 1554202004
8 Octal 114456764
10 Decimal 20078068
12 Duodecimal 6883304
16 Hexadecimal 1325df4
20 Vigesimal 659f38
36 Base36 bycc4

Cryptographic Hash Functions

md5 34cd14c576233114aa6044c516bd684a
sha1 fe61f8737f5ffead311685aad237e636269a6665
sha256 ed0936d702c801f65978d0a04bb4c34abf03a0ec890544f7d0680a55973b17b0
sha512 04a7bc71a3a99ef1b360fc1f10dac13a8af3387eed61abbbda2003418054e81841016c3fb77011fd7574e01178b01bdf74592eb234ff460859c81639e5dc4a10
ripemd-160 55ad8d4b75c13421d1692b470f7037b3ae06098e

20078068 as geometric shapes

Circle

Radius = n
Diameter 40156136
Circumference 126154221.85415
Area 1.2664665224374E+15

Sphere

Radius = n
Volume 3.3904267942962E+22
Surface area 5.0658660897495E+15
Circumference 126154221.85415

Square

Length = n
Perimeter 80312272
Area 403128814612624
Diagonal 28394676.071849

Cube

Length = n
Surface area 2418772887675744
Volume 8.0940477525517E+21
Space diagonal 34776233.893823

Equilateral Triangle

Length = n
Perimeter 60234204
Area 1.7455989722602E+14
Altitude 17388116.946911

Triangular Pyramid

Length = n
Surface area 1.7455989722602E+14
Volume 9.5389267551284E+20
Height 9464892.0239497