Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20095450 (number)

20095450 is an even 8-digits composite number following 20095449 and preceding 20095451. In scientific notation, it is written as 2.0095450 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 8038160 positive integers (up to 20095450) that are relatively prime to 20095450.

Interesting facts

20095450 has 8 divisors, whose sum is 31348980
The reverse of 20095450 is 05459002
Previous prime number is 25

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million ninety-five thousand four hundred fifty

Notation

Scientific notation	2.0095450 × 10^7
Engineering notation	2.0095450 × 10^6

Prime Factorization of 20095450

Prime Factorization 2 × 25 × 401909

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20095450	Product of the distinct prime numbers

The prime factorization of 20095450 is 2 × 25 × 401909. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 83, 51, 477, 768, 1078, 8712, 84051, 41855, 574248, 409011, 7275026, 5092850, 13713273, 77211731, 716652566, 5043867, 9178702631, 9450815754

Basic calculations (n = 20095450)

Multiplication

n×y

n×2	40190900
n×3	60286350
n×4	80381800
n×5	100477250

Division

n÷y

n÷2	10047725
n÷3	6698483.3333333
n÷3	5023862.5
n÷5	4019090

Exponentiation

n^y

n²	403827110702500
n³	8.1150875117666E+21
n⁴	1.6307633533833E+29
n⁵	3.2770923429746E+36

Nth Root

^y√n

²√n	4482.7948871212
³√n	271.87289512617
⁴√n	66.953677174007
⁵√n	28.88148683336

Divisors of 20095450

1, 2, 25, 50, 401909, 803818, 10047725, 20095450

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20095449	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20095450 can be divided by 8 positive divisors. The sum of these divisors (counting 20095450) is 1, the average is 0.125.

Base conversion 20095450

Base	System	Value
2	Binary	1001100101010000111011010
3	Ternary	1101210221202221
4	Quaternary	1030222013122
5	Quinary	20121023300
6	Senary	1554414254
8	Octal	114520732
10	Decimal	20095450
12	Duodecimal	689138a
16	Hexadecimal	132a1da
20	Vigesimal	65bica
36	Base36	bypqy

Cryptographic Hash Functions

md5	6a0d8d54f3f5036d402fc724e2d9a3ec
sha1	a825f76bc52a8d3bb8a26e201faf17ea4a4cfff0
sha256	6c9980da56284f7c150b25d5ea8d360c7bd19bfd39065b8850e9bc97e2b2c909
sha512	4eedfcdb525f19a02b9b74ce994d2f70a891d06a9895d054554570a21561b6ad8c6783d4aa0edc5f71c7f7a56581fc220f35728e7be77cb0fd679b9579891bb8
ripemd-160	f6aa7cdf3ee5c0aa6e337712f6c5960d3f6d67d2

20095450 as geometric shapes

Circle

Radius = n

Diameter	40190900
Circumference	126263436.18116
Area	1.2686602843034E+15

Sphere

Radius = n

Volume	3.3992399080272E+22
Surface area	5.0746411372135E+15
Circumference	126263436.18116

Square

Length = n

Perimeter	80381800
Area	403827110702500
Diagonal	28419257.93199

Cube

Length = n

Surface area	2422962664215000
Volume	8.1150875117666E+21
Space diagonal	34806340.40096

Equilateral Triangle

Length = n

Perimeter	60286350
Area	1.7486226830262E+14
Altitude	17403170.20048

Triangular Pyramid

Length = n

Surface area	1.7486226830262E+14
Volume	9.563722349154E+20
Height	9473085.9773301