20403306 (number)

20403306 is an even 8-digits composite number following 20403305 and preceding 20403307. In scientific notation, it is written as 2.0403306 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 5292000 positive integers (up to 20403306) that are relatively prime to 20403306.

Interesting facts

Basic properties

Name

Name twenty million four hundred three thousand three hundred six

Notation

Scientific notation 2.0403306 × 10^7
Engineering notation 2.0403306 × 10^6

Prime Factorization of 20403306

Prime Factorization 2 × 693 × 3 × 7 × 701

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20403306
Product of the distinct prime numbers

The prime factorization of 20403306 is 2 × 693 × 3 × 7 × 701. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 22, 37, 590, 550, 4738, 1105, 59518, 26229, 1273, 124156, 559538, 5973656, 75474982, 94411416, 252385933, 819795672, 9959174229, 4975383620

Basic calculations (n = 20403306)

Multiplication

n×y
n×2 40806612
n×3 61209918
n×4 81613224
n×5 102016530

Division

n÷y
n÷2 10201653
n÷3 6801102
n÷3 5100826.5
n÷5 4080661.2

Exponentiation

ny
n2 416294895729636
n3 8.4937921438099E+21
n4 1.7330144021055E+29
n5 3.5359223148565E+36

Nth Root

y√n
2√n 4517.0018817796
3√n 273.25420109966
4√n 67.208644397723
5√n 28.969440569217

Divisors of 20403306

1, 2, 3, 6, 7, 14, 21, 42, 693, 701, 1386, 1402, 2079, 2103, 4158, 4206, 4851, 4907, 9702, 9814, 14553, 14721, 29106, 29442, 485793, 971586, 1457379, 2914758, 3400551, 6801102, 10201653, 20403306

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 -20403305
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 20403306 can be divided by 32 positive divisors. The sum of these divisors (counting 20403306) is 1, the average is 0.03125.

Base conversion 20403306

Base System Value
2 Binary 1001101110101010001101010
3 Ternary 1102101121002000
4 Quaternary 1031311101222
5 Quinary 20210401211
6 Senary 2005151430
8 Octal 115652152
10 Decimal 20403306
12 Duodecimal 69bb576
16 Hexadecimal 137546a
20 Vigesimal 67a856
36 Base36 c5bai

Cryptographic Hash Functions

md5 72020dd0f87286e1afb1cfbdeaa51493
sha1 4bad1b4ee6dfbe56a9f468a3396afcb9d2026d6e
sha256 e9c4fbe05708e0ee61f22644b0db25600be0f4690351109085f48eae93dbea6a
sha512 1363b698804d512b49bfcfdcac800b06b810f72458187cf6ac95d08aa16eebfc1f69862dd8087e687856486222b4806e95009ab85407cf41f63bb2f5fee04bcd
ripemd-160 dc61415dbd5a8bf2bd1905e273eb6744366a3721

20403306 as geometric shapes

Circle

Radius = n
Diameter 40806612
Circumference 128197752.47709
Area 1.3078289861512E+15

Sphere

Radius = n
Volume 3.5578713333482E+22
Surface area 5.2313159446046E+15
Circumference 128197752.47709

Square

Length = n
Perimeter 81613224
Area 416294895729636
Diagonal 28854632.062448

Cube

Length = n
Surface area 2497769374377816
Volume 8.4937921438099E+21
Space diagonal 35339562.634375

Equilateral Triangle

Length = n
Perimeter 61209918
Area 1.8026097758383E+14
Altitude 17669781.317187

Triangular Pyramid

Length = n
Surface area 1.8026097758383E+14
Volume 1.0010030038128E+21
Height 9618210.6874828