20843412 (number)

20843412 is an even 8-digits composite number following 20843411 and preceding 20843413. In scientific notation, it is written as 2.0843412 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 12 positive divisors. There are 6947800 positive integers (up to 20843412) that are relatively prime to 20843412.

Interesting facts

Basic properties

Name

Name twenty million eight hundred forty-three thousand four hundred twelve

Notation

Scientific notation 2.0843412 × 10^7
Engineering notation 2.0843412 × 10^6

Prime Factorization of 20843412

Prime Factorization 2 × 2 × 3 × 1736951

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10421706
Product of the distinct prime numbers

The prime factorization of 20843412 is 2 × 2 × 3 × 1736951. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 3, 43, 372, 299, 3670, 4726, 17876, 88084, 412815, 337904, 1126843, 5054994, 80394912, 3849443, 598326556, 819943786, 2018428834, 2432675892

Basic calculations (n = 20843412)

Multiplication

n×y
n×2 41686824
n×3 62530236
n×4 83373648
n×5 104217060

Division

n÷y
n÷2 10421706
n÷3 6947804
n÷3 5210853
n÷5 4168682.4

Exponentiation

ny
n2 434447823801744
n3 9.0553749840032E+21
n4 1.8874491160607E+29
n5 3.9340879555089E+36

Nth Root

y√n
2√n 4565.4585749955
3√n 275.20496895323
4√n 67.568177236
5√n 29.093352073945

Divisors of 20843412

1, 2, 3, 4, 6, 12, 1736951, 3473902, 5210853, 6947804, 10421706, 20843412

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 -20843411
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 20843412 can be divided by 12 positive divisors. The sum of these divisors (counting 20843412) is 1, the average is 0.083333333333333.

Base conversion 20843412

Base System Value
2 Binary 1001111100000101110010100
3 Ternary 1110012221210020
4 Quaternary 1033200232110
5 Quinary 20313442122
6 Senary 2022425140
8 Octal 117405624
10 Decimal 20843412
12 Duodecimal 6b921b0
16 Hexadecimal 13e0b94
20 Vigesimal 6a58ac
36 Base36 ceqvo

Cryptographic Hash Functions

md5 46a2dc5f2a1411b14cba8e374d0208dd
sha1 bcc9604fd809d1ff0b8fb247d16dfea0fa60ac3f
sha256 6482ffae1ad5c4f7ce4e3bae1151b5ca3310099b9c6670f240da3fcd11180d81
sha512 4e05e7019ef92672c57341740dd802fd6189dbded85e38d3e4fa51b9382ae4710bfb681905481f21c4a0d87fddcee55efbd931c45adaf11c28274678aed4755c
ripemd-160 3bd49a43a1bc786fc74b565de67a999668cc9464

20843412 as geometric shapes

Circle

Radius = n
Diameter 41686824
Circumference 130963020.02989
Area 1.3648580916236E+15

Sphere

Radius = n
Volume 3.793106603366E+22
Surface area 5.4594323664945E+15
Circumference 130963020.02989

Square

Length = n
Perimeter 83373648
Area 434447823801744
Diagonal 29477035.93653

Cube

Length = n
Surface area 2606686942810464
Volume 9.0553749840032E+21
Space diagonal 36101848.587091

Equilateral Triangle

Length = n
Perimeter 62530236
Area 1.8812142601559E+14
Altitude 18050924.293545

Triangular Pyramid

Length = n
Surface area 1.8812142601559E+14
Volume 1.0671861762293E+21
Height 9825678.64551