20443708 (number)

20443708 is an even 8-digits composite number following 20443707 and preceding 20443709. In scientific notation, it is written as 2.0443708 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 10184400 positive integers (up to 20443708) that are relatively prime to 20443708.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0443708 × 10^7
Engineering notation 2.0443708 × 10^6

Prime Factorization of 20443708

Prime Factorization 2 × 2 × 277 × 18451

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10221854
Product of the distinct prime numbers

The prime factorization of 20443708 is 2 × 2 × 277 × 18451. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 43, 95, 56, 32, 7377, 6489, 50841, 79442, 813110, 148806, 9458833, 9664806, 32410276, 88602920, 230064588, 271192987, 4200480515, 7034945126

Basic calculations (n = 20443708)

Multiplication

n×y
n×2 40887416
n×3 61331124
n×4 81774832
n×5 102218540

Division

n÷y
n÷2 10221854
n÷3 6814569.3333333
n÷3 5110927
n÷5 4088741.6

Exponentiation

ny
n2 417945196789264
n3 8.5443495631623E+21
n4 1.7467818751922E+29
n5 3.5710698596121E+36

Nth Root

y√n
2√n 4521.471884243
3√n 273.43444537322
4√n 67.241890843752
5√n 28.980904372027

Divisors of 20443708

1, 2, 4, 277, 554, 1108, 18451, 36902, 73804, 5110927, 10221854, 20443708

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 -20443707
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 20443708 can be divided by 12 positive divisors. The sum of these divisors (counting 20443708) is 1, the average is 0.083333333333333.

Base conversion 20443708

Base System Value
2 Binary 1001101111111001000111100
3 Ternary 1102110122111101
4 Quaternary 1031333020330
5 Quinary 20213144313
6 Senary 2010102444
8 Octal 115771074
10 Decimal 20443708
12 Duodecimal 6a1aa24
16 Hexadecimal 137f23c
20 Vigesimal 67f958
36 Base36 c66gs

Cryptographic Hash Functions

md5 bf076d8349e697b3c873f23e9cfbb7d4
sha1 87aed26a7deff2d981407be86f0d1aeeabb47e62
sha256 38ef3e43358257219f0c29f976284d5df3284012be5fabdd0a9e10a4c2831b58
sha512 c73390353251bd20f45c17f3b94c3e88e3c2cbd5b848312ce4e4bc3323d0a90b1a9973f76788b077bc1e9116e173a1b8ec34a3b6a6320a03bbbf4f266e421547
ripemd-160 b545222f21ae5eb4125c6e14d2528bdd388843a9

20443708 as geometric shapes

Circle

Radius = n
Diameter 40887416
Circumference 128451605.72987
Area 1.3130135598363E+15

Sphere

Radius = n
Volume 3.5790487756445E+22
Surface area 5.2520542393452E+15
Circumference 128451605.72987

Square

Length = n
Perimeter 81774832
Area 417945196789264
Diagonal 28911769.118795

Cube

Length = n
Surface area 2507671180735584
Volume 8.5443495631623E+21
Space diagonal 35409540.951102

Equilateral Triangle

Length = n
Perimeter 61331124
Area 1.8097557890459E+14
Altitude 17704770.475551

Triangular Pyramid

Length = n
Surface area 1.8097557890459E+14
Volume 1.0069612528234E+21
Height 9637256.3729318