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

28425542 (number)

28425542 is an even 8-digits composite number following 28425541 and preceding 28425543. In scientific notation, it is written as 2.8425542 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 14196544 positive integers (up to 28425542) that are relatively prime to 28425542.

Interesting facts

28425542 has 8 divisors, whose sum is 42687000
The reverse of 28425542 is 24552482
Previous prime number is 929

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty-eight million four hundred twenty-five thousand five hundred forty-two

Notation

Scientific notation	2.8425542 × 10^7
Engineering notation	2.8425542 × 10^6

Prime Factorization of 28425542

Prime Factorization 2 × 929 × 15299

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28425542	Product of the distinct prime numbers

The prime factorization of 28425542 is 2 × 929 × 15299. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 68, 55, 482, 100, 7506, 4432, 59459, 32235, 386302, 525902, 4260697, 5126918, 29073431, 9358890, 684202597, 731092609, 8650811310, 9013269168

Basic calculations (n = 28425542)

Multiplication

n×y

n×2	56851084
n×3	85276626
n×4	113702168
n×5	142127710

Division

n÷y

n÷2	14212771
n÷3	9475180.6666667
n÷3	7106385.5
n÷5	5685108.4

Exponentiation

n^y

n²	808011437993764
n³	2.2968163067172E+22
n⁴	6.5288248392875E+29
n⁵	1.8558538467981E+37

Nth Root

^y√n

²√n	5331.5609346607
³√n	305.18949793436
⁴√n	73.017538541509
⁵√n	30.955779953771

Divisors of 28425542

1, 2, 929, 1858, 15299, 30598, 14212771, 28425542

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	-28425541	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 28425542 can be divided by 8 positive divisors. The sum of these divisors (counting 28425542) is 1, the average is 0.125.

Base conversion 28425542

Base	System	Value
2	Binary	1101100011011110101000110
3	Ternary	1222111011111212
4	Quaternary	1230123311012
5	Quinary	24234104132
6	Senary	2453131422
8	Octal	154336506
10	Decimal	28425542
12	Duodecimal	9629b72
16	Hexadecimal	1b1bd46
20	Vigesimal	8hd3h2
36	Base36	gx9ae

Cryptographic Hash Functions

md5	a54138fab3ac220c34c837dd5ad8c6dd
sha1	1ef01946a9d625e822f5b73e0ada36d97350e095
sha256	d7f9a1c4da3b552e8e2b617d28bb0c1719c24be91183466b9aa2b02763ba37af
sha512	5e8d2550b2a44f26881d51c3aeb953a965df37cee3810c9eabb730443853fafad2e61ce5c7aa4c7cbbb45beb8e4a7c5cffce0bcc0bf7164e056826e0f9fcb5d4
ripemd-160	0a28dc33f3e5589763c400c483a074cc383ec868

28425542 as geometric shapes

Circle

Radius = n

Diameter	56851084
Circumference	178602947.84302
Area	2.5384427976177E+15

Sphere

Radius = n

Volume	9.6208816477707E+22
Surface area	1.0153771190471E+16
Circumference	178602947.84302

Square

Length = n

Perimeter	113702168
Area	808011437993764
Diagonal	40199787.014206

Cube

Length = n

Surface area	4848068627962584
Volume	2.2968163067172E+22
Space diagonal	49234482.976683

Equilateral Triangle

Length = n

Perimeter	85276626
Area	3.498792159255E+14
Altitude	24617241.488342

Triangular Pyramid

Length = n

Surface area	3.498792159255E+14
Volume	2.7068239760326E+21
Height	13399929.004735