20245210 (number)

20245210 is an even 8-digits composite number following 20245209 and preceding 20245211. In scientific notation, it is written as 2.0245210 × 10^7. The sum of its digits is 16. It has a total of 4 prime factors and 16 positive divisors. There are 8086528 positive integers (up to 20245210) that are relatively prime to 20245210.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0245210 × 10^7
Engineering notation 2.0245210 × 10^6

Prime Factorization of 20245210

Prime Factorization 2 × 5 × 1697 × 1193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20245210
Product of the distinct prime numbers

The prime factorization of 20245210 is 2 × 5 × 1697 × 1193. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 2, 30, 670, 430, 8003, 4718, 60748, 94479, 77291, 965764, 6715426, 8546438, 24349213, 26148942, 924623712, 458103624, 3962049031, 3462765411

Basic calculations (n = 20245210)

Multiplication

n×y
n×2 40490420
n×3 60735630
n×4 80980840
n×5 101226050

Division

n÷y
n÷2 10122605
n÷3 6748403.3333333
n÷3 5061302.5
n÷5 4049042

Exponentiation

ny
n2 409868527944100
n3 8.2978744206192E+21
n4 1.6799221019906E+29
n5 3.4010375738442E+36

Nth Root

y√n
2√n 4499.4677463007
3√n 272.54659585316
4√n 67.078072022835
5√n 28.924406551443

Divisors of 20245210

1, 2, 5, 10, 1193, 1697, 2386, 3394, 5965, 8485, 11930, 16970, 2024521, 4049042, 10122605, 20245210

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 -20245209
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 20245210 can be divided by 16 positive divisors. The sum of these divisors (counting 20245210) is 1, the average is 0.0625.

Base conversion 20245210

Base System Value
2 Binary 1001101001110101011011010
3 Ternary 1102002120012121
4 Quaternary 1031032223122
5 Quinary 20140321320
6 Senary 2001531454
8 Octal 115165332
10 Decimal 20245210
12 Duodecimal 6943b8a
16 Hexadecimal 134eada
20 Vigesimal 66ad0a
36 Base36 c1xay

Cryptographic Hash Functions

md5 3487255fea15524faca852ab2974df93
sha1 88f5be29b2dbb352dd69e2ee0180070f098ab0de
sha256 9432df2129cdbfdfe8c6ee40a3fb0e4b2685e55089c4f5d27d4cbcd4a8e2f7a4
sha512 0ec6cf37fd3acfdf0d136a91cc7a7a83d247527e60353fc1933bdd9036549190cf49122cfe18082de4ae8a8a05be4eec585c37437be5767cc0582113b1f5e464
ripemd-160 4854b2dffccf52eb7f5b110aff9a67ff59c5ba0f

20245210 as geometric shapes

Circle

Radius = n
Diameter 40490420
Circumference 127204406.01277
Area 1.2876399563268E+15

Sphere

Radius = n
Volume 3.4758055093637E+22
Surface area 5.1505598253074E+15
Circumference 127204406.01277

Square

Length = n
Perimeter 80980840
Area 409868527944100
Diagonal 28631050.555091

Cube

Length = n
Surface area 2459211167664600
Volume 8.2978744206192E+21
Space diagonal 35065732.329902

Equilateral Triangle

Length = n
Perimeter 60735630
Area 1.7747827870566E+14
Altitude 17532866.164951

Triangular Pyramid

Length = n
Surface area 1.7747827870566E+14
Volume 9.7791387870904E+20
Height 9543683.5183638