20525150 (number)

20525150 is an even 8-digits composite number following 20525149 and preceding 20525151. In scientific notation, it is written as 2.0525150 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 8183360 positive integers (up to 20525150) that are relatively prime to 20525150.

Interesting facts

Basic properties

Name

Name twenty million five hundred twenty-five thousand one hundred fifty

Notation

Scientific notation 2.0525150 × 10^7
Engineering notation 2.0525150 × 10^6

Prime Factorization of 20525150

Prime Factorization 2 × 25 × 857 × 479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20525150
Product of the distinct prime numbers

The prime factorization of 20525150 is 2 × 25 × 857 × 479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 68, 57, 978, 171, 1316, 6267, 96059, 84347, 192524, 499273, 8726137, 1892478, 18026038, 51024034, 242598968, 799896313, 1516914039, 9567247256

Basic calculations (n = 20525150)

Multiplication

n×y
n×2 41050300
n×3 61575450
n×4 82100600
n×5 102625750

Division

n÷y
n÷2 10262575
n÷3 6841716.6666667
n÷3 5131287.5
n÷5 4105030

Exponentiation

ny
n2 421281782522500
n3 8.6468717785417E+21
n4 1.7747834028533E+29
n5 3.6427695561075E+36

Nth Root

y√n
2√n 4530.4690706372
3√n 273.79705966607
4√n 67.308759241552
5√n 29.003958024804

Divisors of 20525150

1, 2, 25, 50, 479, 857, 958, 1714, 11975, 21425, 23950, 42850, 410503, 821006, 10262575, 20525150

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 -20525149
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 20525150 can be divided by 16 positive divisors. The sum of these divisors (counting 20525150) is 1, the average is 0.0625.

Base conversion 20525150

Base System Value
2 Binary 1001110010011000001011110
3 Ternary 1102121210012202
4 Quaternary 1032103001132
5 Quinary 20223301100
6 Senary 2011531502
8 Octal 116230136
10 Decimal 20525150
12 Duodecimal 6a59b92
16 Hexadecimal 139305e
20 Vigesimal 685cha
36 Base36 c7xb2

Cryptographic Hash Functions

md5 7ab12e953b96a225d3802bc20e1c596d
sha1 db34963259212784ea980ef44b0e7c7da154c8cf
sha256 4282313ed5886b207e9a398356b9ee9fb99457a4685517471ef51f1984c7d442
sha512 e8359932cace74e5f9ac5880b72b6bfb37f622105f75a737de713838a81a0506e887ed32ff0036d4979d3dd51636bccf5ce0f6b4018b3de6ac50a74fdac7da5a
ripemd-160 370582caedea342faff4e2f3c8a4a69c4015c9db

20525150 as geometric shapes

Circle

Radius = n
Diameter 41050300
Circumference 128963320.90766
Area 1.3234957530639E+15

Sphere

Radius = n
Volume 3.6219931807999E+22
Surface area 5.2939830122556E+15
Circumference 128963320.90766

Square

Length = n
Perimeter 82100600
Area 421281782522500
Diagonal 29026945.499742

Cube

Length = n
Surface area 2527690695135000
Volume 8.6468717785417E+21
Space diagonal 35550602.632972

Equilateral Triangle

Length = n
Perimeter 61575450
Area 1.8242036290804E+14
Altitude 17775301.316486

Triangular Pyramid

Length = n
Surface area 1.8242036290804E+14
Volume 1.0190436117762E+21
Height 9675648.499914