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

20143828 (number)

20143828 is an even 8-digits composite number following 20143827 and preceding 20143829. In scientific notation, it is written as 2.0143828 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 6 positive divisors. There are 10071912 positive integers (up to 20143828) that are relatively prime to 20143828.

Interesting facts

20143828 has 6 divisors, whose sum is 35251706
The reverse of 20143828 is 82834102
Previous prime number is 2

Basic properties

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

Name

Name	twenty million one hundred forty-three thousand eight hundred twenty-eight

Notation

Scientific notation	2.0143828 × 10^7
Engineering notation	2.0143828 × 10^6

Prime Factorization of 20143828

Prime Factorization 2 × 2 × 5035957

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10071914	Product of the distinct prime numbers

The prime factorization of 20143828 is 2 × 2 × 5035957. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 30, 29, 198, 916, 5050, 5129, 49093, 33736, 188747, 128254, 1739041, 8552888, 57331412, 84715597, 784587202, 245103967, 7399713490, 6152729258

Basic calculations (n = 20143828)

Multiplication

n×y

n×2	40287656
n×3	60431484
n×4	80575312
n×5	100719140

Division

n÷y

n÷2	10071914
n÷3	6714609.3333333
n÷3	5035957
n÷5	4028765.6

Exponentiation

n^y

n²	405773806493584
n³	8.173837764912E+21
n⁴	1.6465238203629E+29
n⁵	3.3167292635294E+36

Nth Root

^y√n

²√n	4488.187607487
³√n	272.0908901846
⁴√n	66.993937094987
⁵√n	28.895379381465

Divisors of 20143828

1, 2, 4, 5035957, 10071914, 20143828

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20143827	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20143828 can be divided by 6 positive divisors. The sum of these divisors (counting 20143828) is 1, the average is 0.16666666666667.

Base conversion 20143828

Base	System	Value
2	Binary	1001100110101111011010100
3	Ternary	1101220102010201
4	Quaternary	1030311323110
5	Quinary	20124100303
6	Senary	1555430244
8	Octal	114657324
10	Decimal	20143828
12	Duodecimal	68b5384
16	Hexadecimal	1335ed4
20	Vigesimal	65hjb8
36	Base36	bzr2s

Cryptographic Hash Functions

md5	1838dcfb70500724971e488589d73285
sha1	76090c4bbcac352ad486f53967bfd948314ae483
sha256	34ee4912c5f6661f80549daabe745cc21de8b850369af7a50bb00e5a9f31b477
sha512	567559bd560882005f260102fe9d983f5e8f713293460c4891dbf3e588bda436f889182908e214a02f595a9fe85e0c41c157bc2480042d755c97d2a811d1fea3
ripemd-160	ff60c0885ad809a14c1af33a212eebc2369dcbe2

20143828 as geometric shapes

Circle

Radius = n

Diameter	40287656
Circumference	126567404.11995
Area	1.2747760094994E+15

Sphere

Radius = n

Volume	3.4238491565177E+22
Surface area	5.0991040379976E+15
Circumference	126567404.11995

Square

Length = n

Perimeter	80575312
Area	405773806493584
Diagonal	28487674.755711

Cube

Length = n

Surface area	2434642838961504
Volume	8.173837764912E+21
Space diagonal	34890133.554929

Equilateral Triangle

Length = n

Perimeter	60431484
Area	1.7570521230688E+14
Altitude	17445066.777464

Triangular Pyramid

Length = n

Surface area	1.7570521230688E+14
Volume	9.63296018648E+20
Height	9495891.585237