20706910 (number)

20706910 is an even 8-digits composite number following 20706909 and preceding 20706911. In scientific notation, it is written as 2.0706910 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 32 positive divisors. There are 7098336 positive integers (up to 20706910) that are relatively prime to 20706910.

Interesting facts

Basic properties

Name

Name twenty million seven hundred six thousand nine hundred ten

Notation

Scientific notation 2.0706910 × 10^7
Engineering notation 2.0706910 × 10^6

Prime Factorization of 20706910

Prime Factorization 2 × 5 × 49 × 7 × 6037

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20706910
Product of the distinct prime numbers

The prime factorization of 20706910 is 2 × 5 × 49 × 7 × 6037. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 63, 7, 157, 300, 1391, 216, 26845, 66767, 953296, 381132, 1417420, 7663321, 15568281, 52300515, 294728188, 813323582, 9112610351, 8184156244

Basic calculations (n = 20706910)

Multiplication

n×y
n×2 41413820
n×3 62120730
n×4 82827640
n×5 103534550

Division

n÷y
n÷2 10353455
n÷3 6902303.3333333
n÷3 5176727.5
n÷5 4141382

Exponentiation

ny
n2 428776121748100
n3 8.8786285631869E+21
n4 1.8384896258134E+29
n5 3.8069439217652E+36

Nth Root

y√n
2√n 4550.4845895794
3√n 274.60288688084
4√n 67.457279737471
5√n 29.055145806033

Divisors of 20706910

1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 6037, 12074, 30185, 42259, 60370, 84518, 211295, 295813, 422590, 591626, 1479065, 2070691, 2958130, 4141382, 10353455, 20706910

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20706909
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20706910 can be divided by 32 positive divisors. The sum of these divisors (counting 20706910) is 1, the average is 0.03125.

Base conversion 20706910

Base System Value
2 Binary 1001110111111011001011110
3 Ternary 1102222000112121
4 Quaternary 1032333121132
5 Quinary 20300110120
6 Senary 2015453154
8 Octal 116773136
10 Decimal 20706910
12 Duodecimal 6b271ba
16 Hexadecimal 13bf65e
20 Vigesimal 69875a
36 Base36 cbtjy

Cryptographic Hash Functions

md5 6a471de632816d48228343cc7e98ce41
sha1 b84919606f7bdec3abc2a0ee34bf930a5d8497e0
sha256 02038a85296e7c44bde62653b35ea3398b0a8bf370b855ac5e8efda18341a35f
sha512 e6c33ed56a141cf303bc59730ac5a4a038e5244c5cd90908d3f539de5f0d76fb86959193ea51626fbb9aaeda5cc2afc6d82b2ccabde80ff110cc4ce760729fec
ripemd-160 79421551e1d1504816c33355df01f6c4c7fcbad0

20706910 as geometric shapes

Circle

Radius = n
Diameter 41413820
Circumference 130105352.66909
Area 1.3470399141186E+15

Sphere

Radius = n
Volume 3.7190712357414E+22
Surface area 5.3881596564742E+15
Circumference 130105352.66909

Square

Length = n
Perimeter 82827640
Area 428776121748100
Diagonal 29283992.956839

Cube

Length = n
Surface area 2572656730488600
Volume 8.8786285631869E+21
Space diagonal 35865420.187756

Equilateral Triangle

Length = n
Perimeter 62120730
Area 1.8566550698501E+14
Altitude 17932710.093878

Triangular Pyramid

Length = n
Surface area 1.8566550698501E+14
Volume 1.0463564107777E+21
Height 9761330.985613