20403210 (number)

20403210 is an even 8-digits composite number following 20403209 and preceding 20403211. In scientific notation, it is written as 2.0403210 × 10^7. The sum of its digits is 12. It has a total of 4 prime factors and 16 positive divisors. There are 5440848 positive integers (up to 20403210) that are relatively prime to 20403210.

Interesting facts

Basic properties

Name

Name twenty million four hundred three thousand two hundred ten

Notation

Scientific notation 2.0403210 × 10^7
Engineering notation 2.0403210 × 10^6

Prime Factorization of 20403210

Prime Factorization 2 × 3 × 5 × 680107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20403210
Product of the distinct prime numbers

The prime factorization of 20403210 is 2 × 3 × 5 × 680107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 10, 24, 628, 566, 1460, 6681, 77352, 99830, 773179, 524151, 9936199, 7557033, 147783, 37482363, 787012898, 23505084, 5801572565, 7907777609

Basic calculations (n = 20403210)

Multiplication

n×y
n×2 40806420
n×3 61209630
n×4 81612840
n×5 102016050

Division

n÷y
n÷2 10201605
n÷3 6801070
n÷3 5100802.5
n÷5 4080642

Exponentiation

ny
n2 416290978304100
n3 8.493672251444E+21
n4 1.7329817861738E+29
n5 3.535839130948E+36

Nth Root

y√n
2√n 4516.9912552494
3√n 273.2537725344
4√n 67.208565341402
5√n 28.969413308228

Divisors of 20403210

1, 2, 3, 5, 6, 10, 15, 30, 680107, 1360214, 2040321, 3400535, 4080642, 6801070, 10201605, 20403210

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20403209
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20403210 can be divided by 16 positive divisors. The sum of these divisors (counting 20403210) is 1, the average is 0.0625.

Base conversion 20403210

Base System Value
2 Binary 1001101110101010000001010
3 Ternary 1102101120221110
4 Quaternary 1031311100022
5 Quinary 20210400320
6 Senary 2005151150
8 Octal 115652012
10 Decimal 20403210
12 Duodecimal 69bb4b6
16 Hexadecimal 137540a
20 Vigesimal 67a80a
36 Base36 c5b7u

Cryptographic Hash Functions

md5 35982f7ea8c5fbbe0bd7b3796a5a3b5b
sha1 d4920eea10202cacb3dfda62a0dd8b7b2013c364
sha256 5de30637e398a13185b5677769f8d2bb1cac439501cf48213e076de21756be94
sha512 42feda99dde4738fd39671b0df69828c2ea79a1c2f68396fe23fb3006a2cc8596dc93f7ec8ba80865abf81c4aadfbb4d79b864e5731cf2c462a6dda63f2d8361
ripemd-160 cf4c5ccf09ee256cd29395a49280a016362ecf19

20403210 as geometric shapes

Circle

Radius = n
Diameter 40806420
Circumference 128197149.2913
Area 1.3078166791959E+15

Sphere

Radius = n
Volume 3.5578211129515E+22
Surface area 5.2312667167835E+15
Circumference 128197149.2913

Square

Length = n
Perimeter 81612840
Area 416290978304100
Diagonal 28854496.297946

Cube

Length = n
Surface area 2497745869824600
Volume 8.493672251444E+21
Space diagonal 35339396.357497

Equilateral Triangle

Length = n
Perimeter 61209630
Area 1.8025928128881E+14
Altitude 17669698.178749

Triangular Pyramid

Length = n
Surface area 1.8025928128881E+14
Volume 1.000988874362E+21
Height 9618165.4326488