20304843 (number)

20304843 is an odd 8-digits composite number following 20304842 and preceding 20304844. In scientific notation, it is written as 2.0304843 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 12055680 positive integers (up to 20304843) that are relatively prime to 20304843.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0304843 × 10^7
Engineering notation 2.0304843 × 10^6

Prime Factorization of 20304843

Prime Factorization 3 × 13 × 13 × 29 × 1381

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1561911
Product of the distinct prime numbers

The prime factorization of 20304843 is 3 × 13 × 13 × 29 × 1381. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 23, 59, 720, 374, 3520, 1241, 5941, 19792, 560105, 216520, 3787438, 5856389, 34248437, 33090845, 891756169, 479279183, 6068346546, 9172929228

Basic calculations (n = 20304843)

Multiplication

n×y
n×2 40609686
n×3 60914529
n×4 81219372
n×5 101524215

Division

n÷y
n÷2 10152421.5
n÷3 6768281
n÷3 5076210.75
n÷5 4060968.6

Exponentiation

ny
n2 412286649254649
n3 8.3714156841117E+21
n4 1.6998028115363E+29
n5 3.4514229219202E+36

Nth Root

y√n
2√n 4506.0895463805
3√n 272.81393216801
4√n 67.127412778838
5√n 28.941426088192

Divisors of 20304843

1, 3, 13, 29, 39, 87, 169, 377, 507, 1131, 1381, 4143, 4901, 14703, 17953, 40049, 53859, 120147, 233389, 520637, 700167, 1561911, 6768281, 20304843

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20304842
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20304843 can be divided by 24 positive divisors. The sum of these divisors (counting 20304843) is 1, the average is 0.041666666666667.

Base conversion 20304843

Base System Value
2 Binary 1001101011101001111001011
3 Ternary 1102012121000020
4 Quaternary 1031131033023
5 Quinary 20144223333
6 Senary 2003111523
8 Octal 115351713
10 Decimal 20304843
12 Duodecimal 69725a3
16 Hexadecimal 135d3cb
20 Vigesimal 66i223
36 Base36 c37bf

Cryptographic Hash Functions

md5 89f8e2487bce7d0451fade6c2a8ee03a
sha1 2f799fac3311524b553c6847276256bc767adcec
sha256 36b990c4f012b9fa39ed31954e5935d13f5744c0b405848a2b36c27db6efef95
sha512 4deb0a168ec11b820bec13d11b3780f6d02b6081f9f574043f3e9509b98bb25d621f16b91a18faaf49923ff9ff48d55074ab514188e661fa15ec7b26d68e08ae
ripemd-160 d3b23eda8d00dce1cbcfbe21386c1097e1744975

20304843 as geometric shapes

Circle

Radius = n
Diameter 40609686
Circumference 127579091.20219
Area 1.2952367084716E+15

Sphere

Radius = n
Volume 3.5066104017802E+22
Surface area 5.1809468338862E+15
Circumference 127579091.20219

Square

Length = n
Perimeter 81219372
Area 412286649254649
Diagonal 28715384.352456

Cube

Length = n
Surface area 2473719895527894
Volume 8.3714156841117E+21
Space diagonal 35169019.715709

Equilateral Triangle

Length = n
Perimeter 60914529
Area 1.7852535594785E+14
Altitude 17584509.857855

Triangular Pyramid

Length = n
Surface area 1.7852535594785E+14
Volume 9.865807997278E+20
Height 9571794.7841521