20245626 (number)

20245626 is an even 8-digits composite number following 20245625 and preceding 20245627. In scientific notation, it is written as 2.0245626 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 6602472 positive integers (up to 20245626) that are relatively prime to 20245626.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0245626 × 10^7
Engineering notation 2.0245626 × 10^6

Prime Factorization of 20245626

Prime Factorization 2 × 81 × 47 × 2659

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20245626
Product of the distinct prime numbers

The prime factorization of 20245626 is 2 × 81 × 47 × 2659. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 75, 88, 449, 779, 2178, 6307, 44947, 18290, 24738, 837800, 3004642, 9488203, 54102774, 61757496, 415880624, 379215839, 8634716836, 5470620949

Basic calculations (n = 20245626)

Multiplication

n×y
n×2 40491252
n×3 60736878
n×4 80982504
n×5 101228130

Division

n÷y
n÷2 10122813
n÷3 6748542
n÷3 5061406.5
n÷5 4049125.2

Exponentiation

ny
n2 409885372131876
n3 8.2983859470528E+21
n4 1.6800601828769E+29
n5 3.4013870120017E+36

Nth Root

y√n
2√n 4499.5139737532
3√n 272.54846260926
4√n 67.078416601416
5√n 28.924525418615

Divisors of 20245626

1, 2, 47, 81, 94, 162, 2659, 3807, 5318, 7614, 124973, 215379, 249946, 430758, 10122813, 20245626

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 -20245625
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 20245626 can be divided by 16 positive divisors. The sum of these divisors (counting 20245626) is 1, the average is 0.0625.

Base conversion 20245626

Base System Value
2 Binary 1001101001110110001111010
3 Ternary 1102002120210000
4 Quaternary 1031032301322
5 Quinary 20140330001
6 Senary 2001533430
8 Octal 115166172
10 Decimal 20245626
12 Duodecimal 6944276
16 Hexadecimal 134ec7a
20 Vigesimal 66ae16
36 Base36 c1xmi

Cryptographic Hash Functions

md5 cc86c90daa042f95e7409c7fbe8cfda4
sha1 b46185b0db222a7a5cb6ad74337ce2000c4b2de7
sha256 48bd35a6a7db0215edbc8e9fe22ae4a9513c111a30847535f68aa43ec43c7f54
sha512 903399af6d5a2cd053e895f3e1b3901ba214464af95f5fc38f87b57a2a36d6f27adef585f6f6a4d7d5c9e644645eadb81cf305bf511a3a08cb7eb24c6915bf71
ripemd-160 0c89742ca24cdf19f17b4cbd71ca2a2c165e95b2

20245626 as geometric shapes

Circle

Radius = n
Diameter 40491252
Circumference 127207019.81785
Area 1.2876928739034E+15

Sphere

Radius = n
Volume 3.4760197770552E+22
Surface area 5.1507714956137E+15
Circumference 127207019.81785

Square

Length = n
Perimeter 80982504
Area 409885372131876
Diagonal 28631638.867933

Cube

Length = n
Surface area 2459312232791256
Volume 8.2983859470528E+21
Space diagonal 35066452.863037

Equilateral Triangle

Length = n
Perimeter 60736878
Area 1.7748557245292E+14
Altitude 17533226.431519

Triangular Pyramid

Length = n
Surface area 1.7748557245292E+14
Volume 9.7797416267736E+20
Height 9543879.6226445