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

28694829 (number)

28694829 is an odd 8-digits composite number following 28694828 and preceding 28694830. In scientific notation, it is written as 2.8694829 × 10^7. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 19129884 positive integers (up to 28694829) that are relatively prime to 28694829.

Interesting facts

28694829 has 4 divisors, whose sum is 38259776
The reverse of 28694829 is 92849682
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3

Name

Name	twenty-eight million six hundred ninety-four thousand eight hundred twenty-nine

Notation

Scientific notation	2.8694829 × 10^7
Engineering notation	2.8694829 × 10^6

Prime Factorization of 28694829

Prime Factorization 3 × 9564943

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28694829	Product of the distinct prime numbers

The prime factorization of 28694829 is 3 × 9564943. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 52, 45, 433, 221, 4808, 4837, 5746, 35520, 725159, 921822, 2189177, 1057598, 48657691, 20890298, 759148666, 606643961, 8478357893, 1509901250

Basic calculations (n = 28694829)

Multiplication

n×y

n×2	57389658
n×3	86084487
n×4	114779316
n×5	143474145

Division

n÷y

n÷2	14347414.5
n÷3	9564943
n÷3	7173707.25
n÷5	5738965.8

Exponentiation

n^y

n²	823393211339241
n³	2.362712739914E+22
n⁴	6.7797638047955E+29
n⁵	1.94544163039E+37

Nth Root

^y√n

²√n	5356.7554545639
³√n	306.15019966177
⁴√n	73.189858959858
⁵√n	31.014210356708

Divisors of 28694829

1, 3, 9564943, 28694829

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	-28694828	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 28694829 can be divided by 4 positive divisors. The sum of these divisors (counting 28694829) is 1, the average is 0.25.

Base conversion 28694829

Base	System	Value
2	Binary	1101101011101100100101101
3	Ternary	1222222211220110
4	Quaternary	1231131210231
5	Quinary	24321213304
6	Senary	2503010233
8	Octal	155354455
10	Decimal	28694829
12	Duodecimal	9739979
16	Hexadecimal	1b5d92d
20	Vigesimal	8j6h19
36	Base36	h312l

Cryptographic Hash Functions

md5	ee9ffdfb98e1fd2e18f1b64fa1243db9
sha1	5abbba0194cd48d90c973dba430d080df539242e
sha256	89d536c9ab947cedd18d4eabf6d5b89c5b9d7d22341786680cc280844acf13d4
sha512	b9ed9359137c149a40d38cda4d96629079c0d54eb642bbaad59524597a7a6829723aef175f98835bcc6dd41b8f2f69079ab6ee4bb82d6130336b8f1f14ff7a30
ripemd-160	960d4e2b63db3a0f17904d6da265048f62298edd

28694829 as geometric shapes

Circle

Radius = n

Diameter	57389658
Circumference	180294927.96483
Area	2.5867660637591E+15

Sphere

Radius = n

Volume	9.8969079816759E+22
Surface area	1.0347064255036E+16
Circumference	180294927.96483

Square

Length = n

Perimeter	114779316
Area	823393211339241
Diagonal	40580616.341777

Cube

Length = n

Surface area	4940359268035446
Volume	2.362712739914E+22
Space diagonal	49700901.742501

Equilateral Triangle

Length = n

Perimeter	86084487
Area	3.5653971916172E+14
Altitude	24850450.87125

Triangular Pyramid

Length = n

Surface area	3.5653971916172E+14
Volume	2.7844836673151E+21
Height	13526872.113926