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

20091628 (number)

20091628 is an even 8-digits composite number following 20091627 and preceding 20091629. In scientific notation, it is written as 2.0091628 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 10036832 positive integers (up to 20091628) that are relatively prime to 20091628.

Interesting facts

20091628 has 12 divisors, whose sum is 35191800
The reverse of 20091628 is 82619002
Previous prime number is 2393

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million ninety-one thousand six hundred twenty-eight

Notation

Scientific notation	2.0091628 × 10^7
Engineering notation	2.0091628 × 10^6

Prime Factorization of 20091628

Prime Factorization 2 × 2 × 2393 × 2099

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10045814	Product of the distinct prime numbers

The prime factorization of 20091628 is 2 × 2 × 2393 × 2099. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 39, 36, 813, 659, 5783, 5244, 58644, 79703, 663889, 425999, 3362050, 4782718, 13146682, 66170431, 443239908, 358551233, 2856036017, 4961533689

Basic calculations (n = 20091628)

Multiplication

n×y

n×2	40183256
n×3	60274884
n×4	80366512
n×5	100458140

Division

n÷y

n÷2	10045814
n÷3	6697209.3333333
n÷3	5022907
n÷5	4018325.6

Exponentiation

n^y

n²	403673515690384
n³	8.1104581107034E+21
n⁴	1.6295230726983E+29
n⁵	3.2739771394072E+36

Nth Root

^y√n

²√n	4482.3685702985
³√n	271.85565798894
⁴√n	66.950493428342
⁵√n	28.880388142448

Divisors of 20091628

1, 2, 4, 2099, 2393, 4198, 4786, 8396, 9572, 5022907, 10045814, 20091628

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20091627	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20091628 can be divided by 12 positive divisors. The sum of these divisors (counting 20091628) is 1, the average is 0.083333333333333.

Base conversion 20091628

Base	System	Value
2	Binary	1001100101001001011101100
3	Ternary	1101210202112101
4	Quaternary	1030221023230
5	Quinary	20120413003
6	Senary	1554344444
8	Octal	114511354
10	Decimal	20091628
12	Duodecimal	688b124
16	Hexadecimal	13292ec
20	Vigesimal	65b918
36	Base36	bymss

Cryptographic Hash Functions

md5	d35ad8bb4a134c485cb7e59a9ca68522
sha1	e54d6e674d3edb222ab608aa7989eb233d76d11c
sha256	464f0ef89f0f3fc2240fc4ae147ebe5d994657fbf9897dcc11c1682d600b35c0
sha512	eb8cf57efd3279f3faf4ff5d8bcfe9b9cdacb2203fcde12519aeba3a252a0f4338cf373d0c5b6e621ebdadfa5059518876ff3f95dbaef21dec51f1695f0b5e42
ripemd-160	34efb07c7bd5e4604ea5aa70f556d219f64dd807

20091628 as geometric shapes

Circle

Radius = n

Diameter	40183256
Circumference	126239421.84692
Area	1.2681777513417E+15

Sphere

Radius = n

Volume	3.3973007490445E+22
Surface area	5.0727110053667E+15
Circumference	126239421.84692

Square

Length = n

Perimeter	80366512
Area	403673515690384
Diagonal	28413852.807755

Cube

Length = n

Surface area	2422041094142304
Volume	8.1104581107034E+21
Space diagonal	34799720.502773

Equilateral Triangle

Length = n

Perimeter	60274884
Area	1.7479575971142E+14
Altitude	17399860.251387

Triangular Pyramid

Length = n

Surface area	1.7479575971142E+14
Volume	9.5582665476796E+20
Height	9471284.2692517