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

28013566 (number)

28013566 is an even 8-digits composite number following 28013565 and preceding 28013567. In scientific notation, it is written as 2.8013566 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 12005808 positive integers (up to 28013566) that are relatively prime to 28013566.

Interesting facts

28013566 has 8 divisors, whose sum is 48023280
The reverse of 28013566 is 66531082
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty-eight million thirteen thousand five hundred sixty-six

Notation

Scientific notation	2.8013566 × 10^7
Engineering notation	2.8013566 × 10^6

Prime Factorization of 28013566

Prime Factorization 2 × 7 × 2000969

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28013566	Product of the distinct prime numbers

The prime factorization of 28013566 is 2 × 7 × 2000969. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 36, 51, 284, 816, 3213, 3522, 38967, 2639, 691106, 807445, 5621431, 5305997, 68600845, 39627424, 441315385, 299119343, 4619594612, 7980387613

Basic calculations (n = 28013566)

Multiplication

n×y

n×2	56027132
n×3	84040698
n×4	112054264
n×5	140067830

Division

n÷y

n÷2	14006783
n÷3	9337855.3333333
n÷3	7003391.5
n÷5	5602713.2

Exponentiation

n^y

n²	784759880036356
n³	2.1983922693551E+22
n⁴	6.1584806931468E+29
n⁵	1.7252100535719E+37

Nth Root

^y√n

²√n	5292.7843334109
³√n	303.70793018149
⁴√n	72.751524612278
⁵√n	30.865525768629

Divisors of 28013566

1, 2, 7, 14, 2000969, 4001938, 14006783, 28013566

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28013565	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28013566 can be divided by 8 positive divisors. The sum of these divisors (counting 28013566) is 1, the average is 0.125.

Base conversion 28013566

Base	System	Value
2	Binary	1101010110111001111111110
3	Ternary	1221201020101111
4	Quaternary	1222313033332
5	Quinary	24132413231
6	Senary	2440232234
8	Octal	152671776
10	Decimal	28013566
12	Duodecimal	946b67a
16	Hexadecimal	1ab73fe
20	Vigesimal	8f1di6
36	Base36	gofem

Cryptographic Hash Functions

md5	dc4157550312159e031289ce46c23fd6
sha1	25e259c656bf820912a07cc5ebff153729dd6ca4
sha256	737f1b1bfbcf8e9ada1c05cea6930b2cbf2a134112dbdcbdf50f7dee33349e0e
sha512	548eb13de922da5dfd9408d4d3299c0213d3248a193760383427cdfb6e40d4b55fcd394fab6e9531967e989b88a94088073ad18535b56cca774ba53809d551cd
ripemd-160	3304f43912b207a3a91b30e7104478cebde8937c

28013566 as geometric shapes

Circle

Radius = n

Diameter	56027132
Circumference	176014426.29291
Area	2.4653958739542E+15

Sphere

Radius = n

Volume	9.2086040041526E+22
Surface area	9.8615834958169E+15
Circumference	176014426.29291

Square

Length = n

Perimeter	112054264
Area	784759880036356
Diagonal	39617164.967634

Cube

Length = n

Surface area	4708559280218136
Volume	2.1983922693551E+22
Space diagonal	48520919.613184

Equilateral Triangle

Length = n

Perimeter	84040698
Area	3.3981099599116E+14
Altitude	24260459.806592

Triangular Pyramid

Length = n

Surface area	3.3981099599116E+14
Volume	2.5908301356151E+21
Height	13205721.655878