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

28169983 (number)

28169983 is an odd 8-digits composite number following 28169982 and preceding 28169984. In scientific notation, it is written as 2.8169983 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 27708120 positive integers (up to 28169983) that are relatively prime to 28169983.

Interesting facts

28169983 has 4 divisors, whose sum is 28631848
The reverse of 28169983 is 38996182
Previous prime number is 61

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	twenty-eight million one hundred sixty-nine thousand nine hundred eighty-three

Notation

Scientific notation	2.8169983 × 10^7
Engineering notation	2.8169983 × 10^6

Prime Factorization of 28169983

Prime Factorization 61 × 461803

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28169983	Product of the distinct prime numbers

The prime factorization of 28169983 is 61 × 461803. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 55, 52, 534, 365, 8692, 5550, 8631, 62941, 931851, 219964, 4502059, 1698735, 63170662, 55912646, 771737368, 988446486, 4039839655, 5319721563

Basic calculations (n = 28169983)

Multiplication

n×y

n×2	56339966
n×3	84509949
n×4	112679932
n×5	140849915

Division

n÷y

n÷2	14084991.5
n÷3	9389994.3333333
n÷3	7042495.75
n÷5	5633996.6

Exponentiation

n^y

n²	793547942220289
n³	2.2354232042031E+22
n⁴	6.2971833660206E+29
n⁵	1.7739154836868E+37

Nth Root

^y√n

²√n	5307.5402023913
³√n	304.27214419897
⁴√n	72.852866809696
⁵√n	30.899917292275

Divisors of 28169983

1, 61, 461803, 28169983

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	-28169982	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 28169983 can be divided by 4 positive divisors. The sum of these divisors (counting 28169983) is 1, the average is 0.25.

Base conversion 28169983

Base	System	Value
2	Binary	1101011011101011011111111
3	Ternary	1222000011221201
4	Quaternary	1223131123333
5	Quinary	24202414413
6	Senary	2443440331
8	Octal	153353377
10	Decimal	28169983
12	Duodecimal	95260a7
16	Hexadecimal	1add6ff
20	Vigesimal	8g14j3
36	Base36	grs3j

Cryptographic Hash Functions

md5	77a60c27ce36579fe7743358b340e077
sha1	d788155eab9522d822e0f8904f0b19929b6b0fc7
sha256	0b968c92c98497de69a334674746870cf79699d09dae7750a93fa73ee84a4f2f
sha512	68f6c3db167ac89cbda3ca35c093821de2e36a0977cd5a0d4666afafc680b26106ab9bee45a119e0d341e460d323fc9e7d56d003196c9c365406b267b7e2788f
ripemd-160	261cc6196d4ffdf4bf5b91358e4281d30e7e7c6f

28169983 as geometric shapes

Circle

Radius = n

Diameter	56339966
Circumference	176997223.2891
Area	2.4930043855506E+15

Sphere

Radius = n

Volume	9.363718821318E+22
Surface area	9.9720175422022E+15
Circumference	176997223.2891

Square

Length = n

Perimeter	112679932
Area	793547942220289
Diagonal	39838372.01042

Cube

Length = n

Surface area	4761287653321734
Volume	2.2354232042031E+22
Space diagonal	48791841.804352

Equilateral Triangle

Length = n

Perimeter	84509949
Area	3.4361633854182E+14
Altitude	24395920.902176

Triangular Pyramid

Length = n

Surface area	3.4361633854182E+14
Volume	2.6344715108562E+21
Height	13279457.336807