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

28016738 (number)

28016738 is an even 8-digits composite number following 28016737 and preceding 28016739. In scientific notation, it is written as 2.8016738 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 14008368 positive integers (up to 28016738) that are relatively prime to 28016738.

Interesting facts

28016738 has 4 divisors, whose sum is 42025110
The reverse of 28016738 is 83761082
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	twenty-eight million sixteen thousand seven hundred thirty-eight

Notation

Scientific notation	2.8016738 × 10^7
Engineering notation	2.8016738 × 10^6

Prime Factorization of 28016738

Prime Factorization 2 × 14008369

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28016738	Product of the distinct prime numbers

The prime factorization of 28016738 is 2 × 14008369. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 14, 87, 324, 970, 9733, 6666, 6464, 92523, 177196, 681542, 4671625, 3250626, 29477186, 20792729, 455773249, 805642409, 487316247, 7722382692

Basic calculations (n = 28016738)

Multiplication

n×y

n×2	56033476
n×3	84050214
n×4	112066952
n×5	140083690

Division

n÷y

n÷2	14008369
n÷3	9338912.6666667
n÷3	7004184.5
n÷5	5603347.6

Exponentiation

n^y

n²	784937608160644
n³	2.1991391314183E+22
n⁴	6.1612704870495E+29
n⁵	1.726187009828E+37

Nth Root

^y√n

²√n	5293.0839781738
³√n	303.71939278495
⁴√n	72.753583954152
⁵√n	30.86622472294

Divisors of 28016738

1, 2, 14008369, 28016738

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28016737	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28016738 can be divided by 4 positive divisors. The sum of these divisors (counting 28016738) is 1, the average is 0.25.

Base conversion 28016738

Base	System	Value
2	Binary	1101010111000000001100010
3	Ternary	1221201101201222
4	Quaternary	1222320001202
5	Quinary	24133013423
6	Senary	2440255042
8	Octal	152700142
10	Decimal	28016738
12	Duodecimal	9471482
16	Hexadecimal	1ab8062
20	Vigesimal	8f21gi
36	Base36	gohuq

Cryptographic Hash Functions

md5	17aa12c9d72941d0e39250814127cbae
sha1	8af5078002c7630b35a223225adddcd6cdd37780
sha256	8ab0f86574a70f86dd246d6e14335228170dc56f11cac8e2096ec1ffbc7335cd
sha512	b5bfa588576a9ac093049ab99ba767b0ce555b74e1fd887810b1e57caabcfcec71dd4749ff90b2692afc64b617a0234b0499e59aa12b613855969639a2e8c286
ripemd-160	34fa602809afc39505d00b6f07230b159652ba12

28016738 as geometric shapes

Circle

Radius = n

Diameter	56033476
Circumference	176034356.5567
Area	2.4659542233238E+15

Sphere

Radius = n

Volume	9.2117324526476E+22
Surface area	9.8638168932953E+15
Circumference	176034356.5567

Square

Length = n

Perimeter	112066952
Area	784937608160644
Diagonal	39621650.853054

Cube

Length = n

Surface area	4709625648963864
Volume	2.1991391314183E+22
Space diagonal	48526413.678346

Equilateral Triangle

Length = n

Perimeter	84050214
Area	3.3988795452646E+14
Altitude	24263206.839173

Triangular Pyramid

Length = n

Surface area	3.3988795452646E+14
Volume	2.5917103209977E+21
Height	13207216.951018