20075495 (number)

20075495 is an odd 8-digits composite number following 20075494 and preceding 20075496. In scientific notation, it is written as 2.0075495 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 13831200 positive integers (up to 20075495) that are relatively prime to 20075495.

Interesting facts

Basic properties

Name

Name twenty million seventy-five thousand four hundred ninety-five

Notation

Scientific notation 2.0075495 × 10^7
Engineering notation 2.0075495 × 10^6

Prime Factorization of 20075495

Prime Factorization 19 × 5 × 11 × 19211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20075495
Product of the distinct prime numbers

The prime factorization of 20075495 is 19 × 5 × 11 × 19211. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 31, 61, 344, 250, 9444, 5111, 34064, 82876, 801468, 697648, 2442207, 1790412, 33050772, 97153311, 424657653, 829521226, 3877201770, 489733880

Basic calculations (n = 20075495)

Multiplication

n×y
n×2 40150990
n×3 60226485
n×4 80301980
n×5 100377475

Division

n÷y
n÷2 10037747.5
n÷3 6691831.6666667
n÷3 5018873.75
n÷5 4015099

Exponentiation

ny
n2 403025499495025
n3 8.0909363999849E+21
n4 1.6242955324321E+29
n5 3.2608536839864E+36

Nth Root

y√n
2√n 4480.5686023093
3√n 271.78287441033
4√n 66.937049548881
5√n 28.875748627676

Divisors of 20075495

1, 5, 11, 19, 55, 95, 209, 1045, 19211, 96055, 211321, 365009, 1056605, 1825045, 4015099, 20075495

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 -20075494
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 20075495 can be divided by 16 positive divisors. The sum of these divisors (counting 20075495) is 1, the average is 0.0625.

Base conversion 20075495

Base System Value
2 Binary 1001100100101001111100111
3 Ternary 1101202221101212
4 Quaternary 1030211033213
5 Quinary 20114403440
6 Senary 1554142035
8 Octal 114451747
10 Decimal 20075495
12 Duodecimal 688191b
16 Hexadecimal 13253e7
20 Vigesimal 6598ef
36 Base36 byacn

Cryptographic Hash Functions

md5 047e74a873fccbf7293e38c0a8fa3473
sha1 553caac807e5fa9d7c68f3592700f02c907f5fef
sha256 c239dd90dcb75767a9b4a0570da1984b422565074060ef79d4595697777bd0d0
sha512 9bb40a6fe1f053818e2732a962755f2289dbd6386a377736d4ef680403795fd05674dc63af535151fc434062ce4111fbee525ad2a732d4c019ff704a0dd498c0
ripemd-160 d6cf65d10e2cb64d5abd5b1fd95ceda6d53d6dd7

20075495 as geometric shapes

Circle

Radius = n
Diameter 40150990
Circumference 126138055.21836
Area 1.2661419484229E+15

Sphere

Radius = n
Volume 3.3891235139806E+22
Surface area 5.0645677936917E+15
Circumference 126138055.21836

Square

Length = n
Perimeter 80301980
Area 403025499495025
Diagonal 28391037.300353

Cube

Length = n
Surface area 2418152996970150
Volume 8.0909363999849E+21
Space diagonal 34771777.327095

Equilateral Triangle

Length = n
Perimeter 60226485
Area 1.745151604678E+14
Altitude 17385888.663547

Triangular Pyramid

Length = n
Surface area 1.745151604678E+14
Volume 9.535259990964E+20
Height 9463679.1001178