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

28014748 (number)

28014748 is an even 8-digits composite number following 28014747 and preceding 28014749. In scientific notation, it is written as 2.8014748 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 6 positive divisors. There are 14007372 positive integers (up to 28014748) that are relatively prime to 28014748.

Interesting facts

28014748 has 6 divisors, whose sum is 49025816
The reverse of 28014748 is 84741082
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty-eight million fourteen thousand seven hundred forty-eight

Notation

Scientific notation	2.8014748 × 10^7
Engineering notation	2.8014748 × 10^6

Prime Factorization of 28014748

Prime Factorization 2 × 2 × 7003687

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	14007374	Product of the distinct prime numbers

The prime factorization of 28014748 is 2 × 2 × 7003687. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 49, 67, 471, 918, 6272, 3607, 36998, 40293, 243539, 555381, 2654784, 1215006, 43130715, 89920591, 216660647, 341305768, 3601286339, 2106286263

Basic calculations (n = 28014748)

Multiplication

n×y

n×2	56029496
n×3	84044244
n×4	112058992
n×5	140073740

Division

n÷y

n÷2	14007374
n÷3	9338249.3333333
n÷3	7003687
n÷5	5602949.6

Exponentiation

n^y

n²	784826105503504
n³	2.1986705569502E+22
n⁴	6.159520158798E+29
n⁵	1.7255740504965E+37

Nth Root

^y√n

²√n	5292.8959936881
³√n	303.7122016563
⁴√n	72.752292016734
⁵√n	30.865786231261

Divisors of 28014748

1, 2, 4, 7003687, 14007374, 28014748

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	-28014747	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 28014748 can be divided by 6 positive divisors. The sum of these divisors (counting 28014748) is 1, the average is 0.16666666666667.

Base conversion 28014748

Base	System	Value
2	Binary	1101010110111100010011100
3	Ternary	1221201022000021
4	Quaternary	1222313202130
5	Quinary	24132432443
6	Senary	2440241524
8	Octal	152674234
10	Decimal	28014748
12	Duodecimal	94702a4
16	Hexadecimal	1ab789c
20	Vigesimal	8f1gh8
36	Base36	gogbg

Cryptographic Hash Functions

md5	7ef5e28d92cb6682cee4101f75a3927f
sha1	c9c686fc8ee05eeaf3b8a6810e555c19c726e603
sha256	a97a37c677733450277e637ec264ea2e978d7381cfce3db4364171a39a55a02c
sha512	60b7a769965c8bad9f0706adeb254b4d2e9fed72197eb4b4aeff9e737292f1318ef13a290d1f3e2fa6494e03814558867206a34b3c7550e278a8a65fbbdcb2b0
ripemd-160	44d2052d25ae8a9161d0a17d1024e3ae99bb77d3

28014748 as geometric shapes

Circle

Radius = n

Diameter	56029496
Circumference	176021853.01794
Area	2.4656039273953E+15

Sphere

Radius = n

Volume	9.2097696925053E+22
Surface area	9.8624157095812E+15
Circumference	176021853.01794

Square

Length = n

Perimeter	112058992
Area	784826105503504
Diagonal	39618836.568065

Cube

Length = n

Surface area	4708956633021024
Volume	2.1986705569502E+22
Space diagonal	48522966.897239

Equilateral Triangle

Length = n

Perimeter	84044244
Area	3.3983967245962E+14
Altitude	24261483.448619

Triangular Pyramid

Length = n

Surface area	3.3983967245962E+14
Volume	2.5911581006912E+21
Height	13206278.856022