20347743 (number)

20347743 is an odd 8-digits composite number following 20347742 and preceding 20347744. In scientific notation, it is written as 2.0347743 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 11926656 positive integers (up to 20347743) that are relatively prime to 20347743.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-seven thousand seven hundred forty-three

Notation

Scientific notation 2.0347743 × 10^7
Engineering notation 2.0347743 × 10^6

Prime Factorization of 20347743

Prime Factorization 3 × 37 × 13 × 59 × 239

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20347743
Product of the distinct prime numbers

The prime factorization of 20347743 is 3 × 37 × 13 × 59 × 239. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 65, 22, 837, 266, 583, 8185, 53799, 66893, 332137, 1489, 1583797, 6375595, 21197896, 36484450, 123265109, 943858358, 6068325362, 831270205

Basic calculations (n = 20347743)

Multiplication

n×y
n×2 40695486
n×3 61043229
n×4 81390972
n×5 101738715

Division

n÷y
n÷2 10173871.5
n÷3 6782581
n÷3 5086935.75
n÷5 4069548.6

Exponentiation

ny
n2 414030645194049
n3 8.4245891625327E+21
n4 1.714213751598E+29
n5 3.4880380864582E+36

Nth Root

y√n
2√n 4510.847259662
3√n 273.00593044853
4√n 67.162841360845
5√n 28.953645234323

Divisors of 20347743

1, 3, 13, 37, 39, 59, 111, 177, 239, 481, 717, 767, 1443, 2183, 2301, 3107, 6549, 8843, 9321, 14101, 26529, 28379, 42303, 85137, 114959, 183313, 344877, 521737, 549939, 1565211, 6782581, 20347743

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20347742
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20347743 can be divided by 32 positive divisors. The sum of these divisors (counting 20347743) is 1, the average is 0.03125.

Base conversion 20347743

Base System Value
2 Binary 1001101100111101101011111
3 Ternary 1102021202212010
4 Quaternary 1031213231133
5 Quinary 20202111433
6 Senary 2004042303
8 Octal 115475537
10 Decimal 20347743
12 Duodecimal 6993393
16 Hexadecimal 1367b5f
20 Vigesimal 673973
36 Base36 c44f3

Cryptographic Hash Functions

md5 52f2426406aebc62bb33a4e05a73769e
sha1 191b1e99c786a6e4a3f5528ab746764c0c8ebf6e
sha256 92a0ca51871cbb5c75c2eceb8bc4abf53dd13d2d8d5f19957c467c7cb9f8b1e3
sha512 1d2f85ef96f0969841b37a7d6a5226d94b2d655dc1cfc5c62c9c8d3e37cd752afb7ef0393c16bd643888635e0653a915a4e41321cf932dccbc6adeb2b5530f07
ripemd-160 219b3f4fa7991ebeb52e9fe5a7bd09637e3e0ead

20347743 as geometric shapes

Circle

Radius = n
Diameter 40695486
Circumference 127848639.85187
Area 1.3007156333027E+15

Sphere

Radius = n
Volume 3.5288836563367E+22
Surface area 5.2028625332107E+15
Circumference 127848639.85187

Square

Length = n
Perimeter 81390972
Area 414030645194049
Diagonal 28776054.114282

Cube

Length = n
Surface area 2484183871164294
Volume 8.4245891625327E+21
Space diagonal 35243324.695354

Equilateral Triangle

Length = n
Perimeter 61043229
Area 1.7928052834165E+14
Altitude 17621662.347677

Triangular Pyramid

Length = n
Surface area 1.7928052834165E+14
Volume 9.9284735425626E+20
Height 9592018.0380941