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

8045390 (number)

8045390 is an even 7-digits composite number following 8045389 and preceding 8045391. In scientific notation, it is written as 8.045390 × 10^6. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 3210240 positive integers (up to 8045390) that are relatively prime to 8045390.

Interesting facts

8045390 has 16 divisors, whose sum is 14517360
The reverse of 8045390 is 0935408
Previous prime number is 571

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 29
Digital Root 2

Name

Name	eight million forty-five thousand three hundred ninety

Notation

Scientific notation	8.045390 × 10^6
Engineering notation	8.045390 × 10^6

Prime Factorization of 8045390

Prime Factorization 2 × 5 × 571 × 1409

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	8045390	Product of the distinct prime numbers

The prime factorization of 8045390 is 2 × 5 × 571 × 1409. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 75, 42, 306, 256, 1936, 1102, 33280, 85173, 903994, 552769, 96277, 3251589, 54918710, 87116162, 309054351, 439030265, 3874150208, 610113726

Basic calculations (n = 8045390)

Multiplication

n×y

n×2	16090780
n×3	24136170
n×4	32181560
n×5	40226950

Division

n÷y

n÷2	4022695
n÷3	2681796.6666667
n÷3	2011347.5
n÷5	1609078

Exponentiation

n^y

n²	64728300252100
n³	5.2076441956524E+20
n⁴	4.189752853526E+27
n⁵	3.370819571023E+34

Nth Root

^y√n

²√n	2836.4396697268
³√n	200.37753688108
⁴√n	53.258235698592
⁵√n	24.049686542952

Divisors of 8045390

1, 2, 5, 10, 571, 1142, 1409, 2818, 2855, 5710, 7045, 14090, 804539, 1609078, 4022695, 8045390

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	-8045389	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 8045390 can be divided by 16 positive divisors. The sum of these divisors (counting 8045390) is 1, the average is 0.0625.

Base conversion 8045390

Base	System	Value
2	Binary	11110101100001101001110
3	Ternary	120010202012102
4	Quaternary	132230031032
5	Quinary	4024423030
6	Senary	444235102
8	Octal	36541516
10	Decimal	8045390
12	Duodecimal	283ba92
16	Hexadecimal	7ac34e
20	Vigesimal	2a5d9a
36	Base36	4sfv2

Cryptographic Hash Functions

md5	912ca0d15a8c73025458a9900f4b8d1c
sha1	7e567dd0c4db6dc9fdfbecf9042f7587e5cd10df
sha256	fe2fdc64df276840ebf98bc070282c310a1d8cbb852d3d29dd4d2e9f0f5d33f0
sha512	5bfdabd5127754375bdd9aa63a1fd1c67d0ae05e26dabedf489e06f593681e3e397d451e8b5b9fb91b9bfe5b863a37d2594d9b26d82b557065a9ffbe5e981dc5
ripemd-160	357664c05c635fb71258b30f9309cd7957566f6a

8045390 as geometric shapes

Circle

Radius = n

Diameter	16090780
Circumference	50550676.23853
Area	2.0334995255135E+14

Sphere

Radius = n

Volume	2.1813728996762E+21
Surface area	8.1339981020541E+14
Circumference	50550676.23853

Square

Length = n

Perimeter	32181560
Area	64728300252100
Diagonal	11377899.652581

Cube

Length = n

Surface area	388369801512600
Volume	5.2076441956524E+20
Space diagonal	13935024.246707

Equilateral Triangle

Length = n

Perimeter	24136170
Area	28028176181053
Altitude	6967512.1233533

Triangular Pyramid

Length = n

Surface area	28028176181053
Volume	6.1372675412543E+19
Height	3792633.217527