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

20304291 (number)

20304291 is an odd 8-digits composite number following 20304290 and preceding 20304292. In scientific notation, it is written as 2.0304291 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 11602440 positive integers (up to 20304291) that are relatively prime to 20304291.

Interesting facts

20304291 has 8 divisors, whose sum is 30939904
The reverse of 20304291 is 19240302
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	twenty million three hundred four thousand two hundred ninety-one

Notation

Scientific notation	2.0304291 × 10^7
Engineering notation	2.0304291 × 10^6

Prime Factorization of 20304291

Prime Factorization 7 × 3 × 966871

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20304291	Product of the distinct prime numbers

The prime factorization of 20304291 is 7 × 3 × 966871. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 89, 83, 940, 795, 8211, 3160, 15095, 77243, 952567, 753305, 3771668, 926465, 59392568, 77148442, 376227350, 201869189, 7608357570, 4682927540

Basic calculations (n = 20304291)

Multiplication

n×y

n×2	40608582
n×3	60912873
n×4	81217164
n×5	101521455

Division

n÷y

n÷2	10152145.5
n÷3	6768097
n÷3	5076072.75
n÷5	4060858.2

Exponentiation

n^y

n²	412264233012681
n³	8.3707329559813E+21
n⁴	1.6996179782153E+29
n⁵	3.4509538018516E+36

Nth Root

^y√n

²√n	4506.028295517
³√n	272.81145993917
⁴√n	67.126956548893
⁵√n	28.941268728286

Divisors of 20304291

1, 3, 7, 21, 966871, 2900613, 6768097, 20304291

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	-20304290	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 20304291 can be divided by 8 positive divisors. The sum of these divisors (counting 20304291) is 1, the average is 0.125.

Base conversion 20304291

Base	System	Value
2	Binary	1001101011101000110100011
3	Ternary	1102012120020210
4	Quaternary	1031131012203
5	Quinary	20144214131
6	Senary	2003105203
8	Octal	115350643
10	Decimal	20304291
12	Duodecimal	6972203
16	Hexadecimal	135d1a3
20	Vigesimal	66i0eb
36	Base36	c36w3

Cryptographic Hash Functions

md5	60e2fa5b4ec7b0bf5091fa9acdf705a3
sha1	ac66efa818ed69735b214eb8b14b02042e2bf941
sha256	82d508a50abf74f48492cdea2b3cb16a2b5de378f078ee04c27ec8f0603dba71
sha512	6f2539158a695974901be49468f854eb75bc3d50e71065edab4bd10ac8b30b1fc7568d4209923a2d43e3bd4f403ef75295d69922b1124f6de9f9a82a37da537a
ripemd-160	98d313bf62994d25b4f23d80e8aabb3cad105f5e

20304291 as geometric shapes

Circle

Radius = n

Diameter	40608582
Circumference	127575622.8839
Area	1.2951662857705E+15

Sphere

Radius = n

Volume	3.5063244212897E+22
Surface area	5.1806651430819E+15
Circumference	127575622.8839

Square

Length = n

Perimeter	81217164
Area	412264233012681
Diagonal	28714603.70657

Cube

Length = n

Surface area	2473585398076086
Volume	8.3707329559813E+21
Space diagonal	35168063.623663

Equilateral Triangle

Length = n

Perimeter	60912873
Area	1.7851564943034E+14
Altitude	17584031.811832

Triangular Pyramid

Length = n

Surface area	1.7851564943034E+14
Volume	9.8650033944601E+20
Height	9571534.5688567