20160225 (number)

20160225 is an odd 8-digits composite number following 20160224 and preceding 20160226. In scientific notation, it is written as 2.0160225 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 10751760 positive integers (up to 20160225) that are relatively prime to 20160225.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0160225 × 10^7
Engineering notation 2.0160225 × 10^6

Prime Factorization of 20160225

Prime Factorization 3 × 9 × 25 × 29867

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20160225
Product of the distinct prime numbers

The prime factorization of 20160225 is 3 × 9 × 25 × 29867. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 7, 25, 52, 563, 6876, 9677, 57958, 67876, 394586, 994931, 9907970, 4202499, 91502620, 26768777, 317342237, 565061773, 8446169820, 1214267965

Basic calculations (n = 20160225)

Multiplication

n×y
n×2 40320450
n×3 60480675
n×4 80640900
n×5 100801125

Division

n÷y
n÷2 10080112.5
n÷3 6720075
n÷3 5040056.25
n÷5 4032045

Exponentiation

ny
n2 406434672050625
n3 8.1938144363418E+21
n4 1.651891426449E+29
n5 3.3302502832783E+36

Nth Root

y√n
2√n 4490.0139198002
3√n 272.16469714808
4√n 67.007566138461
5√n 28.900081996511

Divisors of 20160225

1, 3, 9, 25, 27, 75, 225, 675, 29867, 89601, 268803, 746675, 806409, 2240025, 6720075, 20160225

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 -20160224
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 20160225 can be divided by 16 positive divisors. The sum of these divisors (counting 20160225) is 1, the average is 0.0625.

Base conversion 20160225

Base System Value
2 Binary 1001100111001111011100001
3 Ternary 1101221020122000
4 Quaternary 1030321323201
5 Quinary 20130111400
6 Senary 2000034213
8 Octal 114717341
10 Decimal 20160225
12 Duodecimal 6902969
16 Hexadecimal 1339ee1
20 Vigesimal 6600b5
36 Base36 c03q9

Cryptographic Hash Functions

md5 70bd02b49f314f4a282ee53b8f7db5ca
sha1 582b1ecb92e019ccb3e6b63bdd6834b31f5042de
sha256 f929ad30e78869f05b36b2d70e534090e0a6b45f4cfab9ba96d34841275d82c7
sha512 7ee16d95e7214265012a9f20700d276745feec5ae41d3fc5bb094a849d402318e5b4d2c077c0d613174d671d8c9982fb47867c2a60ffb1cae6d623590919f087
ripemd-160 0186fca70f4c90bb15b6b3f9d2f5e31e85c99838

20160225 as geometric shapes

Circle

Radius = n
Diameter 40320450
Circumference 126670429.50943
Area 1.2768521798784E+15

Sphere

Radius = n
Volume 3.4322169650786E+22
Surface area 5.1074087195137E+15
Circumference 126670429.50943

Square

Length = n
Perimeter 80640900
Area 406434672050625
Diagonal 28510863.615493

Cube

Length = n
Surface area 2438608032303750
Volume 8.1938144363418E+21
Space diagonal 34918533.99202

Equilateral Triangle

Length = n
Perimeter 60480675
Area 1.7599137548732E+14
Altitude 17459266.99601

Triangular Pyramid

Length = n
Surface area 1.7599137548732E+14
Volume 9.6565029195359E+20
Height 9503621.2051644