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

8045138 (number)

8045138 is an even 7-digits composite number following 8045137 and preceding 8045139. In scientific notation, it is written as 8.045138 × 10^6. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 4022568 positive integers (up to 8045138) that are relatively prime to 8045138.

Interesting facts

8045138 has 4 divisors, whose sum is 12067710
The reverse of 8045138 is 8315408
Previous prime number is 2

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 one hundred thirty-eight

Notation

Scientific notation	8.045138 × 10^6
Engineering notation	8.045138 × 10^6

Prime Factorization of 8045138

Prime Factorization 2 × 4022569

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	8045138	Product of the distinct prime numbers

The prime factorization of 8045138 is 2 × 4022569. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 10, 65, 29, 42, 718, 1473, 3888, 23833, 15429, 568527, 287382, 7086121, 7831880, 29917255, 98137841, 773502313, 758427299, 4895106048, 920916176

Basic calculations (n = 8045138)

Multiplication

n×y

n×2	16090276
n×3	24135414
n×4	32180552
n×5	40225690

Division

n÷y

n÷2	4022569
n÷3	2681712.6666667
n÷3	2011284.5
n÷5	1609027.6

Exponentiation

n^y

n²	64724245439044
n³	5.2071548650298E+20
n⁴	4.1892279476536E+27
n⁵	3.370291695233E+34

Nth Root

^y√n

²√n	2836.3952474928
³√n	200.37544476512
⁴√n	53.257818651282
⁵√n	24.049535882836

Divisors of 8045138

1, 2, 4022569, 8045138

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	-8045137	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 8045138 can be divided by 4 positive divisors. The sum of these divisors (counting 8045138) is 1, the average is 0.25.

Base conversion 8045138

Base	System	Value
2	Binary	11110101100001001010010
3	Ternary	120010201212002
4	Quaternary	132230021102
5	Quinary	4024421023
6	Senary	444234002
8	Octal	36541122
10	Decimal	8045138
12	Duodecimal	283b902
16	Hexadecimal	7ac252
20	Vigesimal	2a5cgi
36	Base36	4sfo2

Cryptographic Hash Functions

md5	14594452baeae23da703206a7bfa8c77
sha1	98797ab717b4dfde30313fcaf4547f75262806d6
sha256	28d6be34d8ed8b8dfd638c366574b1c9fdd9a6c9b823376c9875231a3ca5960d
sha512	0c6349505e854b3b31d505672705ffe6e5dd56d134a2bbdbf0518ce155c6910e7a4ee2f08a76a8acbc981830354b3ba645a2f0803a2f2fc2091526f960d8d70d
ripemd-160	52d783c671b9f456304c17fa319a7286c719129c

8045138 as geometric shapes

Circle

Radius = n

Diameter	16090276
Circumference	50549092.875832
Area	2.0333721398044E+14

Sphere

Radius = n

Volume	2.1811679293443E+21
Surface area	8.1334885592177E+14
Circumference	50549092.875832

Square

Length = n

Perimeter	32180552
Area	64724245439044
Diagonal	11377543.270763

Cube

Length = n

Surface area	388345472634264
Volume	5.2071548650298E+20
Space diagonal	13934587.769903

Equilateral Triangle

Length = n

Perimeter	24135414
Area	28026420395496
Altitude	6967293.8849515

Triangular Pyramid

Length = n

Surface area	28026420395496
Volume	6.1366908595852E+19
Height	3792514.4235877