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

20204850 (number)

20204850 is an even 8-digits composite number following 20204849 and preceding 20204851. In scientific notation, it is written as 2.0204850 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 5387920 positive integers (up to 20204850) that are relatively prime to 20204850.

Interesting facts

20204850 has 8 divisors, whose sum is 30711600
The reverse of 20204850 is 05840202
Previous prime number is 75

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	twenty million two hundred four thousand eight hundred fifty

Notation

Scientific notation	2.0204850 × 10^7
Engineering notation	2.0204850 × 10^6

Prime Factorization of 20204850

Prime Factorization 2 × 75 × 134699

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20204850	Product of the distinct prime numbers

The prime factorization of 20204850 is 2 × 75 × 134699. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 44, 84, 363, 843, 4881, 1469, 77840, 80700, 619469, 161554, 5802463, 2016029, 30413669, 86935867, 242851608, 724022771, 4644660732, 2484363570

Basic calculations (n = 20204850)

Multiplication

n×y

n×2	40409700
n×3	60614550
n×4	80819400
n×5	101024250

Division

n÷y

n÷2	10102425
n÷3	6734950
n÷3	5051212.5
n÷5	4040970

Exponentiation

n^y

n²	408235963522500
n³	8.2483464075776E+21
n⁴	1.6665660191314E+29
n⁵	3.3672716431648E+36

Nth Root

^y√n

²√n	4494.9805338844
³√n	272.36536288637
⁴√n	67.044615994757
⁵√n	28.912864847835

Divisors of 20204850

1, 2, 75, 150, 134699, 269398, 10102425, 20204850

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	-20204849	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 20204850 can be divided by 8 positive divisors. The sum of these divisors (counting 20204850) is 1, the average is 0.125.

Base conversion 20204850

Base	System	Value
2	Binary	1001101000100110100110010
3	Ternary	1102000111211210
4	Quaternary	1031010310302
5	Quinary	20133023400
6	Senary	2001020550
8	Octal	115046462
10	Decimal	20204850
12	Duodecimal	6924756
16	Hexadecimal	1344d32
20	Vigesimal	665c2a
36	Base36	c125u

Cryptographic Hash Functions

md5	05e0c96ba71936cf6a11cad09c9c6a99
sha1	719672d88b667f8caa9932a4fd3d0291e3c570a8
sha256	cb22b05d6f0a4d54b4ba1904713ffa30fc03782c6a22b78fd944147e693aacba
sha512	b55d6f83f5069f6fc1ab340a260653a87e31a09e6869882e36b32276e59a78a39b92c613e965b4597980bd49d9316a341388c6bc0e5d3b18405247e4c9aa8d9e
ripemd-160	58fb8d7fcc00442ef74c5a7fc4965badb3f8ca0d

20204850 as geometric shapes

Circle

Radius = n

Diameter	40409700
Circumference	126950816.65377
Area	1.2825111039334E+15

Sphere

Radius = n

Volume	3.4550592637746E+22
Surface area	5.1300444157337E+15
Circumference	126950816.65377

Square

Length = n

Perimeter	80819400
Area	408235963522500
Diagonal	28573972.895714

Cube

Length = n

Surface area	2449415781135000
Volume	8.2483464075776E+21
Space diagonal	34995826.759308

Equilateral Triangle

Length = n

Perimeter	60614550
Area	1.7677135757445E+14
Altitude	17497913.379654

Triangular Pyramid

Length = n

Surface area	1.7677135757445E+14
Volume	9.7207694639563E+20
Height	9524657.6319047