20802703 (number)

20802703 is an odd 8-digits composite number following 20802702 and preceding 20802704. In scientific notation, it is written as 2.0802703 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 20295280 positive integers (up to 20802703) that are relatively prime to 20802703.

Interesting facts

Basic properties

Name

Name twenty million eight hundred two thousand seven hundred three

Notation

Scientific notation 2.0802703 × 10^7
Engineering notation 2.0802703 × 10^6

Prime Factorization of 20802703

Prime Factorization 41 × 507383

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20802703
Product of the distinct prime numbers

The prime factorization of 20802703 is 41 × 507383. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 9, 96, 71, 51, 193, 8115, 5476, 92095, 15939, 915608, 80766, 8703900, 9197782, 61838606, 2014034, 82509831, 260338243, 3030170184, 217729046

Basic calculations (n = 20802703)

Multiplication

n×y
n×2 41605406
n×3 62408109
n×4 83210812
n×5 104013515

Division

n÷y
n÷2 10401351.5
n÷3 6934234.3333333
n÷3 5200675.75
n÷5 4160540.6

Exponentiation

ny
n2 432752452106209
n3 9.0024207336872E+21
n4 1.8727468480394E+29
n5 3.8958196473949E+36

Nth Root

y√n
2√n 4560.9980267481
3√n 275.02568575508
4√n 67.535161410543
5√n 29.081978814906

Divisors of 20802703

1, 41, 507383, 20802703

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20802702
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20802703 can be divided by 4 positive divisors. The sum of these divisors (counting 20802703) is 1, the average is 0.25.

Base conversion 20802703

Base System Value
2 Binary 1001111010110110010001111
3 Ternary 1110010212221111
4 Quaternary 1033112302033
5 Quinary 20311141303
6 Senary 2021512451
8 Octal 117266217
10 Decimal 20802703
12 Duodecimal 6b72727
16 Hexadecimal 13d6c8f
20 Vigesimal 6a06f3
36 Base36 cdvgv

Cryptographic Hash Functions

md5 4842abbd8561042b21356cfd9f04a08a
sha1 8c0c492f9e01d764f441f82e9e913044e16be8d1
sha256 e8266a3edf905fda1a5eec93e4907a36c48990cb913116288cbb6766499d3a1b
sha512 dcd2de6a44c0bb173b28020262300c24407282dfa83329ce7f8397c1fe8c8a8c622fe9c63ead5c8015276defd9e1696ce0db42a5b17e84a439af26a99ed55416
ripemd-160 ed991a34da074d2a15fb534e70aa8c7039ec930a

20802703 as geometric shapes

Circle

Radius = n
Diameter 41605406
Circumference 130707237.83922
Area 1.3595319243598E+15

Sphere

Radius = n
Volume 3.7709251788635E+22
Surface area 5.4381276974393E+15
Circumference 130707237.83922

Square

Length = n
Perimeter 83210812
Area 432752452106209
Diagonal 29419464.716619

Cube

Length = n
Surface area 2596514712637254
Volume 9.0024207336872E+21
Space diagonal 36031338.530766

Equilateral Triangle

Length = n
Perimeter 62408109
Area 1.8738730853699E+14
Altitude 18015669.265383

Triangular Pyramid

Length = n
Surface area 1.8738730853699E+14
Volume 1.0609454579808E+21
Height 9806488.2388732