20803707 (number)

20803707 is an odd 8-digits composite number following 20803706 and preceding 20803708. In scientific notation, it is written as 2.0803707 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 13266000 positive integers (up to 20803707) that are relatively prime to 20803707.

Interesting facts

Basic properties

Name

Name twenty million eight hundred three thousand seven hundred seven

Notation

Scientific notation 2.0803707 × 10^7
Engineering notation 2.0803707 × 10^6

Prime Factorization of 20803707

Prime Factorization 3 × 3 × 23 × 100501

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6934569
Product of the distinct prime numbers

The prime factorization of 20803707 is 3 × 3 × 23 × 100501. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 81, 78, 823, 946, 1834, 403, 69413, 71403, 51879, 499480, 3566190, 6738793, 53349606, 96098217, 378585303, 485267837, 6828426629, 6393275272

Basic calculations (n = 20803707)

Multiplication

n×y
n×2 41607414
n×3 62411121
n×4 83214828
n×5 104018535

Division

n÷y
n÷2 10401853.5
n÷3 6934569
n÷3 5200926.75
n÷5 4160741.4

Exponentiation

ny
n2 432794224941849
n3 9.0037242469823E+21
n4 1.8731084114302E+29
n5 3.8967598570628E+36

Nth Root

y√n
2√n 4561.1080890503
3√n 275.03011020169
4√n 67.535976257475
5√n 29.082259525956

Divisors of 20803707

1, 3, 9, 23, 69, 207, 100501, 301503, 904509, 2311523, 6934569, 20803707

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 -20803706
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 20803707 can be divided by 12 positive divisors. The sum of these divisors (counting 20803707) is 1, the average is 0.083333333333333.

Base conversion 20803707

Base System Value
2 Binary 1001111010111000001111011
3 Ternary 1110010221022200
4 Quaternary 1033113001323
5 Quinary 20311204312
6 Senary 2021521243
8 Octal 117270173
10 Decimal 20803707
12 Duodecimal 6b73223
16 Hexadecimal 13d707b
20 Vigesimal 6a0957
36 Base36 cdw8r

Cryptographic Hash Functions

md5 54e7d20e76238de79f8b408f2730edd5
sha1 3bbffd102e054583512dc9946870bda08c9a5a4d
sha256 47119ea250c18e6109d505185d6aaaeddc9756e47f002cae13c87011d7ee3da0
sha512 6ad505740c422287eb49a42b2bd19295840b7c5131892312065e7a12ea93ed1aadae4cb9fbee860ead88df0540b1d33f21262d2d98c1778a5e2a22bd2f888c59
ripemd-160 84ab1d53d2f5e71d461793fab1ffa2a891cc2d4f

20803707 as geometric shapes

Circle

Radius = n
Diameter 41607414
Circumference 130713546.15727
Area 1.3596631575934E+15

Sphere

Radius = n
Volume 3.7714711932357E+22
Surface area 5.4386526303736E+15
Circumference 130713546.15727

Square

Length = n
Perimeter 83214828
Area 432794224941849
Diagonal 29420884.587036

Cube

Length = n
Surface area 2596765349651094
Volume 9.0037242469823E+21
Space diagonal 36033077.509776

Equilateral Triangle

Length = n
Perimeter 62411121
Area 1.8740539670542E+14
Altitude 18016538.754888

Triangular Pyramid

Length = n
Surface area 1.8740539670542E+14
Volume 1.0610990784958E+21
Height 9806961.529012