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

28292013 (number)

28292013 is an odd 8-digits composite number following 28292012 and preceding 28292014. In scientific notation, it is written as 2.8292013 × 10^7. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 18351360 positive integers (up to 28292013) that are relatively prime to 28292013.

Interesting facts

28292013 has 4 divisors, whose sum is 28377308
The reverse of 28292013 is 31029282
Previous prime number is 333

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twenty-eight million two hundred ninety-two thousand thirteen

Notation

Scientific notation	2.8292013 × 10^7
Engineering notation	2.8292013 × 10^6

Prime Factorization of 28292013

Prime Factorization 333 × 84961

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28292013	Product of the distinct prime numbers

The prime factorization of 28292013 is 333 × 84961. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 2, 28, 99, 265, 485, 4467, 2726, 4177, 10676, 500485, 584123, 2811437, 9121098, 69284997, 24186050, 481636410, 778442266, 8549000939, 3454554096

Basic calculations (n = 28292013)

Multiplication

n×y

n×2	56584026
n×3	84876039
n×4	113168052
n×5	141460065

Division

n÷y

n÷2	14146006.5
n÷3	9430671
n÷3	7073003.25
n÷5	5658402.6

Exponentiation

n^y

n²	800437999592169
n³	2.2646002290156E+22
n⁴	6.4070099119111E+29
n⁵	1.8126720771892E+37

Nth Root

^y√n

²√n	5319.0236886105
³√n	304.71087175352
⁴√n	72.931637089884
⁵√n	30.926642193504

Divisors of 28292013

1, 333, 84961, 28292013

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	-28292012	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 28292013 can be divided by 4 positive divisors. The sum of these divisors (counting 28292013) is 1, the average is 0.25.

Base conversion 28292013

Base	System	Value
2	Binary	1101011111011001110101101
3	Ternary	1222020101100100
4	Quaternary	1223323032231
5	Quinary	24220321023
6	Senary	2450221313
8	Octal	153731655
10	Decimal	28292013
12	Duodecimal	9584839
16	Hexadecimal	1afb3ad
20	Vigesimal	8gga0d
36	Base36	gue99

Cryptographic Hash Functions

md5	1359084b3dbaf10a179b30977708e2ef
sha1	773838d496f106b2a828c6e2d5613f5bfcb1048e
sha256	e73b4d954b7edf4f33063aff01887cb4834fb78b87a6bbb55f58262a12fafbcb
sha512	9db7444346d0593fb3990f730dc6e106e3332463e494daed439016b008087bd29f4c2df570689dfd6359c9dadbca67aecadb2c745c51812f23fb449866426d61
ripemd-160	4588cdf2ac8acf293a9c8023d468b300a5dd5256

28292013 as geometric shapes

Circle

Radius = n

Diameter	56584026
Circumference	177763960.39213
Area	2.5146501391729E+15

Sphere

Radius = n

Volume	9.4859352570574E+22
Surface area	1.0058600556691E+16
Circumference	177763960.39213

Square

Length = n

Perimeter	113168052
Area	800437999592169
Diagonal	40010948.491436

Cube

Length = n

Surface area	4802627997553014
Volume	2.2646002290156E+22
Space diagonal	49003203.964399

Equilateral Triangle

Length = n

Perimeter	84876039
Area	3.4659982090061E+14
Altitude	24501601.9822

Triangular Pyramid

Length = n

Surface area	3.4659982090061E+14
Volume	2.6688569643559E+21
Height	13336982.830479