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

8045442 (number)

8045442 is an even 7-digits composite number following 8045441 and preceding 8045443. In scientific notation, it is written as 8.045442 × 10^6. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 2681808 positive integers (up to 8045442) that are relatively prime to 8045442.

Interesting facts

8045442 has 8 divisors, whose sum is 13409100
The reverse of 8045442 is 2445408
Previous prime number is 9

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 27
Digital Root 9

Name

Name	eight million forty-five thousand four hundred forty-two

Notation

Scientific notation	8.045442 × 10^6
Engineering notation	8.045442 × 10^6

Prime Factorization of 8045442

Prime Factorization 2 × 9 × 446969

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	8045442	Product of the distinct prime numbers

The prime factorization of 8045442 is 2 × 9 × 446969. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 48, 83, 538, 227, 7265, 942, 5043, 77521, 573566, 21722, 4470322, 9163733, 88767658, 62351066, 338606306, 649138675, 508609624, 8527655900

Basic calculations (n = 8045442)

Multiplication

n×y

n×2	16090884
n×3	24136326
n×4	32181768
n×5	40227210

Division

n÷y

n÷2	4022721
n÷3	2681814
n÷3	2011360.5
n÷5	1609088.4

Exponentiation

n^y

n²	64729136975364
n³	5.2077451724535E+20
n⁴	4.1898611735754E+27
n⁵	3.3709285060053E+34

Nth Root

^y√n

²√n	2836.448836133
³√n	200.37796858212
⁴√n	53.258321754754
⁵√n	24.049717631078

Divisors of 8045442

1, 2, 9, 18, 446969, 893938, 4022721, 8045442

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	-8045441	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 8045442 can be divided by 8 positive divisors. The sum of these divisors (counting 8045442) is 1, the average is 0.125.

Base conversion 8045442

Base	System	Value
2	Binary	11110101100001110000010
3	Ternary	120010202021100
4	Quaternary	132230032002
5	Quinary	4024423232
6	Senary	444235230
8	Octal	36541602
10	Decimal	8045442
12	Duodecimal	283bb16
16	Hexadecimal	7ac382
20	Vigesimal	2a5dc2
36	Base36	4sfwi

Cryptographic Hash Functions

md5	7cd5bba417dab13109ff86e12be94858
sha1	140a3dded4d505f4732250a499ff0c3cc80a748c
sha256	d5fd39aa4edcb968993f72614a4e4c984a9bd9be882552939e296361f49e15c7
sha512	ae577af0a36a98df6decd4ac698566d0383da37a525e5a31ffbc134c0469295301a0c531088fa25b79abff84d20d2464eef0e67a3304f715138a832e57065b53
ripemd-160	292baaed9520f229ddaba325ecc78e676ece1f5c

8045442 as geometric shapes

Circle

Radius = n

Diameter	16090884
Circumference	50551002.964166
Area	2.0335258119501E+14

Sphere

Radius = n

Volume	2.1814151967397E+21
Surface area	8.1341032478004E+14
Circumference	50551002.964166

Square

Length = n

Perimeter	32181768
Area	64729136975364
Diagonal	11377973.191686

Cube

Length = n

Surface area	388374821852184
Volume	5.2077451724535E+20
Space diagonal	13935114.313349

Equilateral Triangle

Length = n

Perimeter	24136326
Area	28028538492854
Altitude	6967557.1566743

Triangular Pyramid

Length = n

Surface area	28028538492854
Volume	6.1373865435556E+19
Height	3792657.730562