20265510 (number)

20265510 is an even 8-digits composite number following 20265509 and preceding 20265511. In scientific notation, it is written as 2.0265510 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 5388768 positive integers (up to 20265510) that are relatively prime to 20265510.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0265510 × 10^7
Engineering notation 2.0265510 × 10^6

Prime Factorization of 20265510

Prime Factorization 2 × 15 × 463 × 1459

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20265510
Product of the distinct prime numbers

The prime factorization of 20265510 is 2 × 15 × 463 × 1459. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 19, 75, 461, 701, 7433, 610, 86909, 62621, 549235, 694959, 7474721, 1709533, 48895563, 99454303, 26816672, 806330266, 2054033164, 6961951727

Basic calculations (n = 20265510)

Multiplication

n×y
n×2 40531020
n×3 60796530
n×4 81062040
n×5 101327550

Division

n÷y
n÷2 10132755
n÷3 6755170
n÷3 5066377.5
n÷5 4053102

Exponentiation

ny
n2 410690895560100
n3 8.3228604508822E+21
n4 1.6866701169596E+29
n5 3.4181230121945E+36

Nth Root

y√n
2√n 4501.7230034732
3√n 272.63766015434
4√n 67.094880605552
5√n 28.930204763394

Divisors of 20265510

1, 2, 15, 30, 463, 926, 1459, 2918, 6945, 13890, 21885, 43770, 675517, 1351034, 10132755, 20265510

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 -20265509
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 20265510 can be divided by 16 positive divisors. The sum of these divisors (counting 20265510) is 1, the average is 0.0625.

Base conversion 20265510

Base System Value
2 Binary 1001101010011101000100110
3 Ternary 1102010121001110
4 Quaternary 1031103220212
5 Quinary 20141444020
6 Senary 2002205450
8 Octal 115235046
10 Decimal 20265510
12 Duodecimal 6953886
16 Hexadecimal 1353a26
20 Vigesimal 66d3fa
36 Base36 c2cyu

Cryptographic Hash Functions

md5 b9d9d19d15447babae2c2b3dee894b83
sha1 6cc9f6b23bbb3b5e5b8582008eb2190e2ae433ac
sha256 6a2fccc41eae8d53d9dfe1444ff96129932467c18d87badab60a05e7e80d2e8c
sha512 d06fce5a514e938d534731dee4fe682c7c471bb596f8f684dc7464a13c2365a1791503544268dfa3398e75cc9aa3048415da6f87e16be3776f56de6d01ad92b3
ripemd-160 000bf8260d77fc4faf5986073acbf46fcd8c3282

20265510 as geometric shapes

Circle

Radius = n
Diameter 40531020
Circumference 127331954.6745
Area 1.2902235003878E+15

Sphere

Radius = n
Volume 3.4862716332459E+22
Surface area 5.1608940015513E+15
Circumference 127331954.6745

Square

Length = n
Perimeter 81062040
Area 410690895560100
Diagonal 28659759.090408

Cube

Length = n
Surface area 2464145373360600
Volume 8.3228604508822E+21
Space diagonal 35100892.961295

Equilateral Triangle

Length = n
Perimeter 60796530
Area 1.7783437432901E+14
Altitude 17550446.480648

Triangular Pyramid

Length = n
Surface area 1.7783437432901E+14
Volume 9.8085851061468E+20
Height 9553253.0301359