20247799 (number)

20247799 is an odd 8-digits composite number following 20247798 and preceding 20247800. In scientific notation, it is written as 2.0247799 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 15989760 positive integers (up to 20247799) that are relatively prime to 20247799.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-seven thousand seven hundred ninety-nine

Notation

Scientific notation 2.0247799 × 10^7
Engineering notation 2.0247799 × 10^6

Prime Factorization of 20247799

Prime Factorization 17 × 11 × 13 × 8329

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20247799
Product of the distinct prime numbers

The prime factorization of 20247799 is 17 × 11 × 13 × 8329. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 32, 35, 200, 396, 8976, 9370, 6994, 17082, 925209, 826386, 8481772, 3553304, 96334059, 49776315, 173153098, 470139516, 7388138843, 6211055236

Basic calculations (n = 20247799)

Multiplication

n×y
n×2 40495598
n×3 60743397
n×4 80991196
n×5 101238995

Division

n÷y
n÷2 10123899.5
n÷3 6749266.3333333
n÷3 5061949.75
n÷5 4049559.8

Exponentiation

ny
n2 409973364344401
n3 8.3010582765992E+21
n4 1.6807815947187E+29
n5 3.4032127892763E+36

Nth Root

y√n
2√n 4499.7554377988
3√n 272.55821330177
4√n 67.080216441204
5√n 28.925146296383

Divisors of 20247799

1, 11, 13, 17, 143, 187, 221, 2431, 8329, 91619, 108277, 141593, 1191047, 1557523, 1840709, 20247799

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 -20247798
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 20247799 can be divided by 16 positive divisors. The sum of these divisors (counting 20247799) is 1, the average is 0.0625.

Base conversion 20247799

Base System Value
2 Binary 1001101001111010011110111
3 Ternary 1102002200202111
4 Quaternary 1031033103313
5 Quinary 20140412144
6 Senary 2001551451
8 Octal 115172367
10 Decimal 20247799
12 Duodecimal 6945587
16 Hexadecimal 134f4f7
20 Vigesimal 66aj9j
36 Base36 c1zav

Cryptographic Hash Functions

md5 01f7e5005a1dd2e50619849193784e93
sha1 7c5f562e893d95702a72918215db1949bf12fd33
sha256 c60b0cfd5ad7ed76d7965334ba459af580dd4acd157c1a55efe233ebed054f2d
sha512 2f15a9da8f032aefe63f0531eb44649569f88f6cabae2700a5ada98288a0ee98a659e78757b9ddd9fa18543fb1ace6b2aa6286dee9018559c02bf370ebcdde7f
ripemd-160 951ae32139c81bb70675555baf3eab417265fbe2

20247799 as geometric shapes

Circle

Radius = n
Diameter 40495598
Circumference 127220673.17953
Area 1.2879693095919E+15

Sphere

Radius = n
Volume 3.477139159838E+22
Surface area 5.1518772383674E+15
Circumference 127220673.17953

Square

Length = n
Perimeter 80991196
Area 409973364344401
Diagonal 28634711.954004

Cube

Length = n
Surface area 2459840186066406
Volume 8.3010582765992E+21
Space diagonal 35070216.609442

Equilateral Triangle

Length = n
Perimeter 60743397
Area 1.7752367419861E+14
Altitude 17535108.304721

Triangular Pyramid

Length = n
Surface area 1.7752367419861E+14
Volume 9.7828909973467E+20
Height 9544903.9846681