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

20028030 (number)

20028030 is an even 8-digits composite number following 20028029 and preceding 20028031. In scientific notation, it is written as 2.0028030 × 10^7. The sum of its digits is 15. It has a total of 5 prime factors and 32 positive divisors. There are 4808960 positive integers (up to 20028030) that are relatively prime to 20028030.

Interesting facts

20028030 has 32 divisors, whose sum is 41174784
The reverse of 20028030 is 03082002
Previous prime number is 137

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 15
Digital Root 6

Name

Name	twenty million twenty-eight thousand thirty

Notation

Scientific notation	2.0028030 × 10^7
Engineering notation	2.0028030 × 10^6

Prime Factorization of 20028030

Prime Factorization 2 × 3 × 55 × 137 × 443

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	20028030	Product of the distinct prime numbers

The prime factorization of 20028030 is 2 × 3 × 55 × 137 × 443. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 6, 92, 481, 895, 6814, 581, 59439, 54932, 132266, 722939, 2452523, 2312420, 68487681, 37461529, 29907041, 887665010, 5237892600, 7359779552

Basic calculations (n = 20028030)

Multiplication

n×y

n×2	40056060
n×3	60084090
n×4	80112120
n×5	100140150

Division

n÷y

n÷2	10014015
n÷3	6676010
n÷3	5007007.5
n÷5	4005606

Exponentiation

n^y

n²	401121985680900
n³	8.0336831628766E+21
n⁴	1.6089884739659E+29
n⁵	3.2224869426243E+36

Nth Root

^y√n

²√n	4475.2687070164
³√n	271.56851100784
⁴√n	66.897449181687
⁵√n	28.862081363619

Divisors of 20028030

1, 2, 3, 6, 55, 110, 137, 165, 274, 330, 411, 443, 822, 886, 1329, 2658, 7535, 15070, 22605, 24365, 45210, 48730, 60691, 73095, 121382, 146190, 182073, 364146, 3338005, 6676010, 10014015, 20028030

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20028029	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	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	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20028030 can be divided by 32 positive divisors. The sum of these divisors (counting 20028030) is 1, the average is 0.03125.

Base conversion 20028030

Base	System	Value
2	Binary	1001100011001101001111110
3	Ternary	1101200112021220
4	Quaternary	1030121221332
5	Quinary	20111344110
6	Senary	1553134210
8	Octal	114315176
10	Decimal	20028030
12	Duodecimal	685a366
16	Hexadecimal	1319a7e
20	Vigesimal	653a1a
36	Base36	bx9q6

Cryptographic Hash Functions

md5	d5bd0eded9c34aef6a42d08bb8478126
sha1	dee237a02f1e5307a47c93e6594af1d966d7e5b1
sha256	96364c0dac99fe23baa1097469cff9b925a4a68369e7e5e06c32195df628d468
sha512	fda8c90c985a6a8707c200ae748ba0a5647ebe52460eca4b9d806a4361ef3c0abc47b77f5c8c899b64a0601b942e7ead17fd9abec90eb7d6a4edfc23fc60eb4f
ripemd-160	3ab17d0274e017d7510a28f222b2ba511a4a0f3b

20028030 as geometric shapes

Circle

Radius = n

Diameter	40056060
Circumference	125839823.82775
Area	1.2601618834085E+15

Sphere

Radius = n

Volume	3.3651413341015E+22
Surface area	5.0406475336339E+15
Circumference	125839823.82775

Square

Length = n

Perimeter	80112120
Area	401121985680900
Diagonal	28323911.653615

Cube

Length = n

Surface area	2406731914085400
Volume	8.0336831628766E+21
Space diagonal	34689565.535514

Equilateral Triangle

Length = n

Perimeter	60084090
Area	1.7369091480806E+14
Altitude	17344782.767757

Triangular Pyramid

Length = n

Surface area	1.7369091480806E+14
Volume	9.4677864039571E+20
Height	9441303.8845384