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

8405090 (number)

8405090 is an even 7-digits composite number following 8405089 and preceding 8405091. In scientific notation, it is written as 8.405090 × 10^6. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 3338880 positive integers (up to 8405090) that are relatively prime to 8405090.

Interesting facts

8405090 has 16 divisors, whose sum is 15233400
The reverse of 8405090 is 0905048
Previous prime number is 149

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 26
Digital Root 8

Name

Name	eight million four hundred five thousand ninety

Notation

Scientific notation	8.405090 × 10^6
Engineering notation	8.405090 × 10^6

Prime Factorization of 8405090

Prime Factorization 2 × 5 × 149 × 5641

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	8405090	Product of the distinct prime numbers

The prime factorization of 8405090 is 2 × 5 × 149 × 5641. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 20, 34, 191, 572, 6669, 9474, 83217, 49831, 991123, 801562, 6115004, 5856107, 18093184, 31899424, 413932653, 541644617, 4780346326, 6795425954

Basic calculations (n = 8405090)

Multiplication

n×y

n×2	16810180
n×3	25215270
n×4	33620360
n×5	42025450

Division

n÷y

n÷2	4202545
n÷3	2801696.6666667
n÷3	2101272.5
n÷5	1681018

Exponentiation

n^y

n²	70645537908100
n³	5.9378210421599E+20
n⁴	4.9907920263248E+27
n⁵	4.1948056152542E+34

Nth Root

^y√n

²√n	2899.1533246795
³√n	203.32032225862
⁴√n	53.843786314481
⁵√n	24.260987475361

Divisors of 8405090

1, 2, 5, 10, 149, 298, 745, 1490, 5641, 11282, 28205, 56410, 840509, 1681018, 4202545, 8405090

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-8405089	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8405090 can be divided by 16 positive divisors. The sum of these divisors (counting 8405090) is 1, the average is 0.0625.

Base conversion 8405090

Base	System	Value
2	Binary	100000000100000001100010
3	Ternary	120211000121122
4	Quaternary	200010001202
5	Quinary	4122430330
6	Senary	500052242
8	Octal	40040142
10	Decimal	8405090
12	Duodecimal	2994082
16	Hexadecimal	804062
20	Vigesimal	2cacea
36	Base36	505eq

Cryptographic Hash Functions

md5	e7fcd34de3c8a232c401ddb42c9fa692
sha1	c2bee5eb9271251840c2c92c1bf3cc7967ac7353
sha256	4101563cba5ea1d252388100bab51b407ba8cc91d5643e193f800c840cc648ed
sha512	8f10ada54593af85e998d0fa354d84861815ea26311019055a9223e6663688b110d29f03b5e98a06f5a50299329a48d117d50f892221a8fe8a58bc0d384fbf9f
ripemd-160	ff0e2fefba76ace98ef98302109178478d1247a9

8405090 as geometric shapes

Circle

Radius = n

Diameter	16810180
Circumference	52810737.993522
Area	2.2193950290099E+14

Sphere

Radius = n

Volume	2.4872286619174E+21
Surface area	8.8775801160394E+14
Circumference	52810737.993522

Square

Length = n

Perimeter	33620360
Area	70645537908100
Diagonal	11886592.270966

Cube

Length = n

Surface area	423873227448600
Volume	5.9378210421599E+20
Space diagonal	14558042.922189

Equilateral Triangle

Length = n

Perimeter	25215270
Area	30590415246216
Altitude	7279021.4610945

Triangular Pyramid

Length = n

Surface area	30590415246216
Volume	6.9977892073058E+19
Height	3962197.4236555