20432810 (number)

20432810 is an even 8-digits composite number following 20432809 and preceding 20432811. In scientific notation, it is written as 2.0432810 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 7692288 positive integers (up to 20432810) that are relatively prime to 20432810.

Interesting facts

Basic properties

Name

Name twenty million four hundred thirty-two thousand eight hundred ten

Notation

Scientific notation 2.0432810 × 10^7
Engineering notation 2.0432810 × 10^6

Prime Factorization of 20432810

Prime Factorization 2 × 5 × 17 × 120193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20432810
Product of the distinct prime numbers

The prime factorization of 20432810 is 2 × 5 × 17 × 120193. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 56, 68, 357, 593, 5298, 2730, 16974, 91756, 536794, 233793, 647655, 1449465, 83203371, 72602248, 339831334, 389286288, 4207343564, 2458935161

Basic calculations (n = 20432810)

Multiplication

n×y
n×2 40865620
n×3 61298430
n×4 81731240
n×5 102164050

Division

n÷y
n÷2 10216405
n÷3 6810936.6666667
n÷3 5108202.5
n÷5 4086562

Exponentiation

ny
n2 417499724496100
n3 8.5306925456812E+21
n4 1.7430601995432E+29
n5 3.5615617875828E+36

Nth Root

y√n
2√n 4520.2665850589
3√n 273.38584984704
4√n 67.232927833457
5√n 28.977813922266

Divisors of 20432810

1, 2, 5, 10, 17, 34, 85, 170, 120193, 240386, 600965, 1201930, 2043281, 4086562, 10216405, 20432810

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 -20432809
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 20432810 can be divided by 16 positive divisors. The sum of these divisors (counting 20432810) is 1, the average is 0.0625.

Base conversion 20432810

Base System Value
2 Binary 1001101111100011110101010
3 Ternary 1102110002112202
4 Quaternary 1031330132222
5 Quinary 20212322220
6 Senary 2005540202
8 Octal 115743652
10 Decimal 20432810
12 Duodecimal 6a14662
16 Hexadecimal 137c7aa
20 Vigesimal 67e20a
36 Base36 c5y22

Cryptographic Hash Functions

md5 dd04eb78e8208efa3447c56c89544687
sha1 aea6839ad0809608c0b7dfb13744d17f60e3b15d
sha256 0a8f0091155c0ff4bb32343398fe4b293342c4356793eaeebdcfeb39e35022bb
sha512 a5bc71de9a138611a87a761aa229c77553c0bda62f81240a7df3f246b85611e15599b2e20c864687062a5a3065744d05dcd5ca9dd56cc239de3f12f22f53ea35
ripemd-160 c7c32d4efb172e2fb64d29cc658e927dc2b6268d

20432810 as geometric shapes

Circle

Radius = n
Diameter 40865620
Circumference 128383131.57639
Area 1.3116140673527E+15

Sphere

Radius = n
Volume 3.5733281375394E+22
Surface area 5.2464562694108E+15
Circumference 128383131.57639

Square

Length = n
Perimeter 81731240
Area 417499724496100
Diagonal 28896357.019393

Cube

Length = n
Surface area 2504998346976600
Volume 8.5306925456812E+21
Space diagonal 35390665.061401

Equilateral Triangle

Length = n
Perimeter 61298430
Area 1.8078268374331E+14
Altitude 17695332.530701

Triangular Pyramid

Length = n
Surface area 1.8078268374331E+14
Volume 1.0053517578781E+21
Height 9632119.0064642