20793420 (number)

20793420 is an even 8-digits composite number following 20793419 and preceding 20793421. In scientific notation, it is written as 2.0793420 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 72 positive divisors. There are 5512320 positive integers (up to 20793420) that are relatively prime to 20793420.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-three thousand four hundred twenty

Notation

Scientific notation 2.0793420 × 10^7
Engineering notation 2.0793420 × 10^6

Prime Factorization of 20793420

Prime Factorization 2 × 2 × 5 × 3 × 3 × 349 × 331

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3465570
Product of the distinct prime numbers

The prime factorization of 20793420 is 2 × 2 × 5 × 3 × 3 × 349 × 331. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 3, 14, 2, 642, 169, 290, 2978, 93034, 27954, 385208, 367621, 7241472, 3522795, 47878998, 67356300, 571778807, 114850811, 6467452235, 3943101352

Basic calculations (n = 20793420)

Multiplication

n×y
n×2 41586840
n×3 62380260
n×4 83173680
n×5 103967100

Division

n÷y
n÷2 10396710
n÷3 6931140
n÷3 5198355
n÷5 4158684

Exponentiation

ny
n2 432366315296400
n3 8.9903743878105E+21
n4 1.8694063060299E+29
n5 3.8871350471927E+36

Nth Root

y√n
2√n 4559.9802631152
3√n 274.98477050647
4√n 67.527625925359
5√n 29.079382842541

Divisors of 20793420

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 331, 349, 662, 698, 993, 1047, 1324, 1396, 1655, 1745, 1986, 2094, 2979, 3141, 3310, 3490, 3972, 4188, 4965, 5235, 5958, 6282, 6620, 6980, 9930, 10470, 11916, 12564, 14895, 15705, 19860, 20940, 29790, 31410, 59580, 62820, 115519, 231038, 346557, 462076, 577595, 693114, 1039671, 1155190, 1386228, 1732785, 2079342, 2310380, 3465570, 4158684, 5198355, 6931140, 10396710, 20793420

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20793419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20793420 can be divided by 72 positive divisors. The sum of these divisors (counting 20793420) is 1, the average is 0.013888888888889.

Base conversion 20793420

Base System Value
2 Binary 1001111010100100001001100
3 Ternary 1110010102012200
4 Quaternary 1033110201030
5 Quinary 20310342140
6 Senary 2021401500
8 Octal 117244114
10 Decimal 20793420
12 Duodecimal 6b69290
16 Hexadecimal 13d484c
20 Vigesimal 69j3b0
36 Base36 cdob0

Cryptographic Hash Functions

md5 803265c4aa4a4342a27e82c767a48aa0
sha1 20d3a7792c377d130a92091867a4b90283b2ec56
sha256 857931556257cdaf138eacfce79cfa636c0f1134a7438a07a7f169a08cf448e0
sha512 af31ced8dbb4a29cd94fb799231ebe5f878c1a9293d3468aa71974c38c017ba0f3d51c66b7866f328e3a9dbe42643e3bc61e94856d78b2b59717812ca579dd4b
ripemd-160 4e80c7aca7d521798969f5d4c7e2759c4c870a9b

20793420 as geometric shapes

Circle

Radius = n
Diameter 41586840
Circumference 130648911.03001
Area 1.3583188397949E+15

Sphere

Radius = n
Volume 3.7658792173023E+22
Surface area 5.4332753591794E+15
Circumference 130648911.03001

Square

Length = n
Perimeter 83173680
Area 432366315296400
Diagonal 29406336.57212

Cube

Length = n
Surface area 2594197891778400
Volume 8.9903743878105E+21
Space diagonal 36015259.903119

Equilateral Triangle

Length = n
Perimeter 62380260
Area 1.8722010639368E+14
Altitude 18007629.951559

Triangular Pyramid

Length = n
Surface area 1.8722010639368E+14
Volume 1.0595257825044E+21
Height 9802112.1907067