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

28309066 (number)

28309066 is an even 8-digits composite number following 28309065 and preceding 28309067. In scientific notation, it is written as 2.8309066 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 14154532 positive integers (up to 28309066) that are relatively prime to 28309066.

Interesting facts

28309066 has 4 divisors, whose sum is 42463602
The reverse of 28309066 is 66090382
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 three hundred nine thousand sixty-six

Notation

Scientific notation	2.8309066 × 10^7
Engineering notation	2.8309066 × 10^6

Prime Factorization of 28309066

Prime Factorization 2 × 14154533

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28309066	Product of the distinct prime numbers

The prime factorization of 28309066 is 2 × 14154533. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 92, 86, 532, 208, 4711, 5076, 2446, 45475, 592166, 292602, 7868439, 662463, 70063405, 78716840, 915232676, 364844338, 8942741394, 2366350597

Basic calculations (n = 28309066)

Multiplication

n×y

n×2	56618132
n×3	84927198
n×4	113236264
n×5	141545330

Division

n÷y

n÷2	14154533
n÷3	9436355.3333333
n÷3	7077266.5
n÷5	5661813.2

Exponentiation

n^y

n²	801403217792356
n³	2.2686976585096E+22
n⁴	6.4224711748794E+29
n⁵	1.8181416037276E+37

Nth Root

^y√n

²√n	5320.626466874
³√n	304.77208091098
⁴√n	72.942624485783
⁵√n	30.930369499307

Divisors of 28309066

1, 2, 14154533, 28309066

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	-28309065	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 28309066 can be divided by 4 positive divisors. The sum of these divisors (counting 28309066) is 1, the average is 0.25.

Base conversion 28309066

Base	System	Value
2	Binary	1101011111111011001001010
3	Ternary	1222021020201221
4	Quaternary	1223333121022
5	Quinary	24221342231
6	Senary	2450432254
8	Octal	153773112
10	Decimal	28309066
12	Duodecimal	959268a
16	Hexadecimal	1aff64a
20	Vigesimal	8gicd6
36	Base36	gurey

Cryptographic Hash Functions

md5	90143d7e8a1d5c3eebde2dc81e6584c9
sha1	14dd89b2531b3a4a569fecec6acceb4a285d0d46
sha256	ea3fd8909f73ebcc3a3544b32264f34397586968f542b2122a777e01aa420d52
sha512	5db3997f34ebcb7a6a6046c8dc7a0d20e52f953639383d2ac27e3425d03ca97b352687f0862cd9e493066c4d5e0500f2f1a45298fe76b43c4499c8819cae6396
ripemd-160	f06c26efa98e8e02025b0f249d90d7904c8c73ad

28309066 as geometric shapes

Circle

Radius = n

Diameter	56618132
Circumference	177871107.55118
Area	2.5176824615797E+15

Sphere

Radius = n

Volume	9.5030985295869E+22
Surface area	1.0070729846319E+16
Circumference	177871107.55118

Square

Length = n

Perimeter	113236264
Area	801403217792356
Diagonal	40035065.075315

Cube

Length = n

Surface area	4808419306754136
Volume	2.2686976585096E+22
Space diagonal	49032740.626821

Equilateral Triangle

Length = n

Perimeter	84927198
Area	3.4701777264139E+14
Altitude	24516370.31341

Triangular Pyramid

Length = n

Surface area	3.4701777264139E+14
Volume	2.6736858313237E+21
Height	13345021.691772