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

8045139 (number)

8045139 is an odd 7-digits composite number following 8045138 and preceding 8045140. In scientific notation, it is written as 8.045139 × 10^6. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 5363424 positive integers (up to 8045139) that are relatively prime to 8045139.

Interesting facts

8045139 has 4 divisors, whose sum is 10726856
The reverse of 8045139 is 9315408
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 30
Digital Root 3

Name

Name	eight million forty-five thousand one hundred thirty-nine

Notation

Scientific notation	8.045139 × 10^6
Engineering notation	8.045139 × 10^6

Prime Factorization of 8045139

Prime Factorization 3 × 2681713

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	8045139	Product of the distinct prime numbers

The prime factorization of 8045139 is 3 × 2681713. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 95, 71, 571, 817, 6838, 1197, 44537, 8798, 542577, 662463, 6481915, 4841441, 5065029, 71877362, 190926022, 215498827, 1296509888, 9646889948

Basic calculations (n = 8045139)

Multiplication

n×y

n×2	16090278
n×3	24135417
n×4	32180556
n×5	40225695

Division

n÷y

n÷2	4022569.5
n÷3	2681713
n÷3	2011284.75
n÷5	1609027.8

Exponentiation

n^y

n²	64724261529321
n³	5.2071568067574E+20
n⁴	4.1892300305159E+27
n⁵	3.3702937898475E+34

Nth Root

^y√n

²√n	2836.3954237729
³√n	200.37545306726
⁴√n	53.257820306251
⁵√n	24.049536480701

Divisors of 8045139

1, 3, 2681713, 8045139

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	-8045138	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 8045139 can be divided by 4 positive divisors. The sum of these divisors (counting 8045139) is 1, the average is 0.25.

Base conversion 8045139

Base	System	Value
2	Binary	11110101100001001010011
3	Ternary	120010201212010
4	Quaternary	132230021103
5	Quinary	4024421024
6	Senary	444234003
8	Octal	36541123
10	Decimal	8045139
12	Duodecimal	283b903
16	Hexadecimal	7ac253
20	Vigesimal	2a5cgj
36	Base36	4sfo3

Cryptographic Hash Functions

md5	577b513cb2dfc57c1f83cc8bc9e4deb7
sha1	868226942c3f2c3e2082908e0b6f2ba38af824d0
sha256	de6a1bfdb7e89d9cfc7c3c411cc7f2b53992035f6bffc6959a1fb36915b05419
sha512	f605f7f8ed8c546e199570655b79f88dffe92a6ebd1d253adb594d2ab979dc4eb8107adf5ef160e2ec2f568a9fcc6413bf7a32b8b5c2f885fbdc8f4533d2f33e
ripemd-160	2ade60894aca1468d307969d224983586c34b24b

8045139 as geometric shapes

Circle

Radius = n

Diameter	16090278
Circumference	50549099.159017
Area	2.0333726452954E+14

Sphere

Radius = n

Volume	2.1811687426932E+21
Surface area	8.1334905811816E+14
Circumference	50549099.159017

Square

Length = n

Perimeter	32180556
Area	64724261529321
Diagonal	11377544.684977

Cube

Length = n

Surface area	388345569175926
Volume	5.2071568067574E+20
Space diagonal	13934589.501954

Equilateral Triangle

Length = n

Perimeter	24135417
Area	28026427362790
Altitude	6967294.7509769

Triangular Pyramid

Length = n

Surface area	28026427362790
Volume	6.1366931479331E+19
Height	3792514.8949922