20452712 (number)

20452712 is an even 8-digits composite number following 20452711 and preceding 20452713. In scientific notation, it is written as 2.0452712 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 16 positive divisors. There are 8527680 positive integers (up to 20452712) that are relatively prime to 20452712.

Interesting facts

Basic properties

Name

Name twenty million four hundred fifty-two thousand seven hundred twelve

Notation

Scientific notation 2.0452712 × 10^7
Engineering notation 2.0452712 × 10^6

Prime Factorization of 20452712

Prime Factorization 2 × 2 × 2 × 259 × 9871

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5113178
Product of the distinct prime numbers

The prime factorization of 20452712 is 2 × 2 × 2 × 259 × 9871. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 94, 35, 714, 744, 3291, 532, 87868, 80264, 938327, 413103, 8406725, 9691592, 90551911, 47861, 212995224, 239805350, 4596834050, 3354540614

Basic calculations (n = 20452712)

Multiplication

n×y
n×2 40905424
n×3 61358136
n×4 81810848
n×5 102263560

Division

n÷y
n÷2 10226356
n÷3 6817570.6666667
n÷3 5113178
n÷5 4090542.4

Exponentiation

ny
n2 418313428154944
n3 8.5556440717858E+21
n4 1.7498612417474E+29
n5 3.5789408017422E+36

Nth Root

y√n
2√n 4522.4674680975
3√n 273.47458229275
4√n 67.249293439392
5√n 28.98345672803

Divisors of 20452712

1, 2, 4, 8, 259, 518, 1036, 2072, 9871, 19742, 39484, 78968, 2556589, 5113178, 10226356, 20452712

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20452711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20452712 can be divided by 16 positive divisors. The sum of these divisors (counting 20452712) is 1, the average is 0.0625.

Base conversion 20452712

Base System Value
2 Binary 1001110000001010101101000
3 Ternary 1102111002211212
4 Quaternary 1032001111220
5 Quinary 20213441322
6 Senary 2010212252
8 Octal 116012550
10 Decimal 20452712
12 Duodecimal 6a24088
16 Hexadecimal 1381568
20 Vigesimal 67gbfc
36 Base36 c6dew

Cryptographic Hash Functions

md5 1a4386188a393a05e0a90a4e676039ca
sha1 89d56c0177757bd34df8b6c66b213a22ce2bd97d
sha256 7028d8eb76b8460698ce193217976231933fcbaf466b80c9922036ba1ce5e6ec
sha512 ca74adf7bff20f1602c4eed5c10b20ed108037f609ecad09fcd895ccb3a96ac24cdda0c54cc52c94d5cc9b39996d24f2a4def78342c76cafb860db3bbb2f2dc7
ripemd-160 0fa7d19cb4001750770272d209921a2b8115e951

20452712 as geometric shapes

Circle

Radius = n
Diameter 40905424
Circumference 128508179.53038
Area 1.3141703927895E+15

Sphere

Radius = n
Volume 3.5837798083535E+22
Surface area 5.2566815711581E+15
Circumference 128508179.53038

Square

Length = n
Perimeter 81810848
Area 418313428154944
Diagonal 28924502.697711

Cube

Length = n
Surface area 2509880568929664
Volume 8.5556440717858E+21
Space diagonal 35425136.336574

Equilateral Triangle

Length = n
Perimeter 61358136
Area 1.8113502776317E+14
Altitude 17712568.168287

Triangular Pyramid

Length = n
Surface area 1.8113502776317E+14
Volume 1.0082923234297E+21
Height 9641500.899237