20247736 (number)

20247736 is an even 8-digits composite number following 20247735 and preceding 20247737. In scientific notation, it is written as 2.0247736 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 10086720 positive integers (up to 20247736) that are relatively prime to 20247736.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-seven thousand seven hundred thirty-six

Notation

Scientific notation 2.0247736 × 10^7
Engineering notation 2.0247736 × 10^6

Prime Factorization of 20247736

Prime Factorization 2 × 2 × 2 × 281 × 9007

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5061934
Product of the distinct prime numbers

The prime factorization of 20247736 is 2 × 2 × 2 × 281 × 9007. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 21, 83, 310, 587, 8034, 5831, 87118, 18800, 670120, 332539, 6048380, 7843225, 82612212, 31083874, 786421407, 382281843, 3529433787, 5089741821

Basic calculations (n = 20247736)

Multiplication

n×y
n×2 40495472
n×3 60743208
n×4 80990944
n×5 101238680

Division

n÷y
n÷2 10123868
n÷3 6749245.3333333
n÷3 5061934
n÷5 4049547.2

Exponentiation

ny
n2 409970813125696
n3 8.3009807918744E+21
n4 1.6807606761494E+29
n5 3.4031598449855E+36

Nth Root

y√n
2√n 4499.7484374129
3√n 272.55793061779
4√n 67.08016426197
5√n 28.925128296536

Divisors of 20247736

1, 2, 4, 8, 281, 562, 1124, 2248, 9007, 18014, 36028, 72056, 2530967, 5061934, 10123868, 20247736

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 -20247735
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 20247736 can be divided by 16 positive divisors. The sum of these divisors (counting 20247736) is 1, the average is 0.0625.

Base conversion 20247736

Base System Value
2 Binary 1001101001111010010111000
3 Ternary 1102002200200011
4 Quaternary 1031033102320
5 Quinary 20140411421
6 Senary 2001551304
8 Octal 115172270
10 Decimal 20247736
12 Duodecimal 6945534
16 Hexadecimal 134f4b8
20 Vigesimal 66aj6g
36 Base36 c1z94

Cryptographic Hash Functions

md5 0fb2d93b7afdf427a94effa8b3081799
sha1 b352db0e5736bcb37d9cb5c40ce1a605242f35c5
sha256 2f45f043d8bfafa5535d7f85010b95be36c7df8a292742de576eba140e69b93f
sha512 62fb18c98ad34c741cc4e5d775dfa4601b32603bf9cb9dd513cc6d48cfcd0a40e3bb7cea881f52cba337b6bffa9c03af7f2705798444918aa0dbcd94f89a9e03
ripemd-160 5c087637d30028da6270bec5c5f7cad31028dc7e

20247736 as geometric shapes

Circle

Radius = n
Diameter 40495472
Circumference 127220277.33885
Area 1.2879612947019E+15

Sphere

Radius = n
Volume 3.4771067031124E+22
Surface area 5.1518451788077E+15
Circumference 127220277.33885

Square

Length = n
Perimeter 80990944
Area 409970813125696
Diagonal 28634622.85855

Cube

Length = n
Surface area 2459824878754176
Volume 8.3009807918744E+21
Space diagonal 35070107.490241

Equilateral Triangle

Length = n
Perimeter 60743208
Area 1.7752256948851E+14
Altitude 17535053.745121

Triangular Pyramid

Length = n
Surface area 1.7752256948851E+14
Volume 9.7827996807228E+20
Height 9544874.2861833