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

30408081 (number)

30408081 is an odd 8-digits composite number following 30408080 and preceding 30408082. In scientific notation, it is written as 3.0408081 × 10^7. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 18429120 positive integers (up to 30408081) that are relatively prime to 30408081.

Interesting facts

30408081 has 4 divisors, whose sum is 31329572
The reverse of 30408081 is 18080403
Previous prime number is 33

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	thirty million four hundred eight thousand eighty-one

Notation

Scientific notation	3.0408081 × 10^7
Engineering notation	3.0408081 × 10^6

Prime Factorization of 30408081

Prime Factorization 33 × 921457

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	30408081	Product of the distinct prime numbers

The prime factorization of 30408081 is 33 × 921457. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 98, 11, 972, 28, 1864, 7073, 47848, 43452, 839626, 406843, 8308997, 926325, 91601175, 89719319, 689585766, 942819645, 9079685741, 4949501843

Basic calculations (n = 30408081)

Multiplication

n×y

n×2	60816162
n×3	91224243
n×4	121632324
n×5	152040405

Division

n÷y

n÷2	15204040.5
n÷3	10136027
n÷3	7602020.25
n÷5	6081616.2

Exponentiation

n^y

n²	924651390102561
n³	2.8116874367001E+22
n⁴	8.549801932186E+29
n⁵	2.5998306968787E+37

Nth Root

^y√n

²√n	5514.3522738396
³√n	312.12580191472
⁴√n	74.258684837799
⁵√n	31.376016354119

Divisors of 30408081

1, 33, 921457, 30408081

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	-30408080	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 30408081 can be divided by 4 positive divisors. The sum of these divisors (counting 30408081) is 1, the average is 0.25.

Base conversion 30408081

Base	System	Value
2	Binary	1110011111111110110010001
3	Ternary	2010012220001020
4	Quaternary	1303333312101
5	Quinary	30241024311
6	Senary	3003430053
8	Octal	163776621
10	Decimal	30408081
12	Duodecimal	a225329
16	Hexadecimal	1cffd91
20	Vigesimal	9a1041
36	Base36	i3r0x

Cryptographic Hash Functions

md5	e25fc9df4fea584d8d60e55b87dadc24
sha1	203ee2700fdbaf06edd51555ee6f63a7ca0e3678
sha256	717fa11420970b08a465dc00ad488c767d354bfaabca091f2be2c0c09875af87
sha512	25f9b3b1be87464a83938d7540218d3bff6d50e755f665de2f6cb6751e1ee493d797207da4a4bd7ee5f63a8d7585cbf7dbf29ded7555369b075e4ce847c62fd2
ripemd-160	c902354e3cb47475eb68a10773e42b0b22f71ee1

30408081 as geometric shapes

Circle

Radius = n

Diameter	60816162
Circumference	191059607.75873
Area	2.9048780142778E+15

Sphere

Radius = n

Volume	1.177756879377E+23
Surface area	1.1619512057111E+16
Circumference	191059607.75873

Square

Length = n

Perimeter	121632324
Area	924651390102561
Diagonal	43003520.55594

Cube

Length = n

Surface area	5547908340615366
Volume	2.8116874367001E+22
Space diagonal	52668341.25267

Equilateral Triangle

Length = n

Perimeter	91224243
Area	4.0038579673671E+14
Altitude	26334170.626335

Triangular Pyramid

Length = n

Surface area	4.0038579673671E+14
Volume	3.3136054217795E+21
Height	14334506.85198