20247210 (number)

20247210 is an even 8-digits composite number following 20247209 and preceding 20247211. In scientific notation, it is written as 2.0247210 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 5399232 positive integers (up to 20247210) that are relatively prime to 20247210.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-seven thousand two hundred ten

Notation

Scientific notation 2.0247210 × 10^7
Engineering notation 2.0247210 × 10^6

Prime Factorization of 20247210

Prime Factorization 2 × 9 × 5 × 224969

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20247210
Product of the distinct prime numbers

The prime factorization of 20247210 is 2 × 9 × 5 × 224969. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 12, 47, 464, 537, 5517, 8483, 37827, 38760, 544384, 209617, 3027098, 4595323, 97934815, 45355387, 569517264, 802659486, 4051607699, 600415072

Basic calculations (n = 20247210)

Multiplication

n×y
n×2 40494420
n×3 60741630
n×4 80988840
n×5 101236050

Division

n÷y
n÷2 10123605
n÷3 6749070
n÷3 5061802.5
n÷5 4049442

Exponentiation

ny
n2 409949512784100
n3 8.3003338747374E+21
n4 1.6805860303192E+29
n5 3.4027178278939E+36

Nth Root

y√n
2√n 4499.6899893215
3√n 272.55557040802
4√n 67.079728602026
5√n 28.924978010345

Divisors of 20247210

1, 2, 5, 9, 10, 18, 45, 90, 224969, 449938, 1124845, 2024721, 2249690, 4049442, 10123605, 20247210

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 -20247209
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 20247210 can be divided by 16 positive divisors. The sum of these divisors (counting 20247210) is 1, the average is 0.0625.

Base conversion 20247210

Base System Value
2 Binary 1001101001111001010101010
3 Ternary 1102002122221200
4 Quaternary 1031033022222
5 Quinary 20140402320
6 Senary 2001545030
8 Octal 115171252
10 Decimal 20247210
12 Duodecimal 6945176
16 Hexadecimal 134f2aa
20 Vigesimal 66ai0a
36 Base36 c1yui

Cryptographic Hash Functions

md5 d95633264ca19575d4c52a78f0c5bae1
sha1 2847768af048ecf73ee93c1c91ef59c2df3af293
sha256 47ef5e539588854f729b53bc6aa2bfdfe867185189eb50bc86d6d7998de07e8a
sha512 66a8b94b5cc99edd6b15ac7ee64e824b216a30653bfa7346bd1290c6f0ab7a227412923a570d22e51817535f9bb2edc6b2625178a2d9f85f7d04ebd632c5e939
ripemd-160 204496e3b8b4fcaf3d17f8e90e5878c205b3971f

20247210 as geometric shapes

Circle

Radius = n
Diameter 40494420
Circumference 127216972.38338
Area 1.2878943777052E+15

Sphere

Radius = n
Volume 3.4768357230957E+22
Surface area 5.151577510821E+15
Circumference 127216972.38338

Square

Length = n
Perimeter 80988840
Area 409949512784100
Diagonal 28633878.982216

Cube

Length = n
Surface area 2459697076704600
Volume 8.3003338747374E+21
Space diagonal 35069196.431517

Equilateral Triangle

Length = n
Perimeter 60741630
Area 1.7751334617004E+14
Altitude 17534598.215758

Triangular Pyramid

Length = n
Surface area 1.7751334617004E+14
Volume 9.7820372815653E+20
Height 9544626.3274054