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

28014791 (number)

28014791 is an odd 8-digits composite number following 28014790 and preceding 28014792. In scientific notation, it is written as 2.8014791 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 24012672 positive integers (up to 28014791) that are relatively prime to 28014791.

Interesting facts

28014791 has 4 divisors, whose sum is 32016912
The reverse of 28014791 is 19741082
Previous prime number is 7

Basic properties

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

Name

Name	twenty-eight million fourteen thousand seven hundred ninety-one

Notation

Scientific notation	2.8014791 × 10^7
Engineering notation	2.8014791 × 10^6

Prime Factorization of 28014791

Prime Factorization 7 × 4002113

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28014791	Product of the distinct prime numbers

The prime factorization of 28014791 is 7 × 4002113. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 3, 36, 597, 167, 7200, 5716, 1808, 29403, 719696, 58211, 8681080, 5456567, 9120996, 96994448, 395879450, 665200682, 7574245184, 9131584698

Basic calculations (n = 28014791)

Multiplication

n×y

n×2	56029582
n×3	84044373
n×4	112059164
n×5	140073955

Division

n÷y

n÷2	14007395.5
n÷3	9338263.6666667
n÷3	7003697.75
n÷5	5602958.2

Exponentiation

n^y

n²	784828514773681
n³	2.1986806812225E+22
n⁴	6.1595579760186E+29
n⁵	1.7255872935054E+37

Nth Root

^y√n

²√n	5292.900055735
³√n	303.71235704609
⁴√n	72.752319933697
⁵√n	30.86579570647

Divisors of 28014791

1, 7, 4002113, 28014791

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	-28014790	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 28014791 can be divided by 4 positive divisors. The sum of these divisors (counting 28014791) is 1, the average is 0.25.

Base conversion 28014791

Base	System	Value
2	Binary	1101010110111100011000111
3	Ternary	1221201022001212
4	Quaternary	1222313203013
5	Quinary	24132433131
6	Senary	2440242035
8	Octal	152674307
10	Decimal	28014791
12	Duodecimal	947031b
16	Hexadecimal	1ab78c7
20	Vigesimal	8f1gjb
36	Base36	gogcn

Cryptographic Hash Functions

md5	5c94e8f7a514f5306123161556a87894
sha1	309bebef06fbcfa7ea7f8e7b23a45137869bd63a
sha256	6c6ab2edc871e4c2ae41d684b967cf6db7ab3441b58de7a7734babf7cc3237b8
sha512	5f390cef4e51e45fb5c990bad0ebfd076c37d842458e7e484f8afa59e0be61c387159fcf8071805566083236f5989bbac2a90064d87e43abebf656acc2029d75
ripemd-160	56a21538fae04211a37479ce1e14332b8ecb13e0

28014791 as geometric shapes

Circle

Radius = n

Diameter	56029582
Circumference	176022123.19491
Area	2.4656114963408E+15

Sphere

Radius = n

Volume	9.2098121009579E+22
Surface area	9.8624459853631E+15
Circumference	176022123.19491

Square

Length = n

Perimeter	112059164
Area	784828514773681
Diagonal	39618897.379248

Cube

Length = n

Surface area	4708971088642086
Volume	2.1986806812225E+22
Space diagonal	48523041.375423

Equilateral Triangle

Length = n

Perimeter	84044373
Area	3.3984071570421E+14
Altitude	24261520.687712

Triangular Pyramid

Length = n

Surface area	3.3984071570421E+14
Volume	2.5911700322605E+21
Height	13206299.126416