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

3645142 (number)

3645142 is an even 7-digits composite number following 3645141 and preceding 3645143. In scientific notation, it is written as 3.645142 × 10^6. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 1822570 positive integers (up to 3645142) that are relatively prime to 3645142.

Interesting facts

3645142 has 4 divisors, whose sum is 5467716
The reverse of 3645142 is 2415463
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 25
Digital Root 7

Name

Name	three million six hundred forty-five thousand one hundred forty-two

Notation

Scientific notation	3.645142 × 10^6
Engineering notation	3.645142 × 10^6

Prime Factorization of 3645142

Prime Factorization 2 × 1822571

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	3645142	Product of the distinct prime numbers

The prime factorization of 3645142 is 2 × 1822571. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 40, 20, 462, 671, 8561, 7997, 48670, 4764, 853089, 520055, 865875, 9576136, 41200311, 38155959, 805393234, 250769315, 7894888849, 503838304

Basic calculations (n = 3645142)

Multiplication

n×y

n×2	7290284
n×3	10935426
n×4	14580568
n×5	18225710

Division

n÷y

n÷2	1822571
n÷3	1215047.3333333
n÷3	911285.5
n÷5	729028.4

Exponentiation

n^y

n²	13287060200164
n³	4.8433221192146E+19
n⁴	1.7654596876278E+26
n⁵	6.4353512566791E+32

Nth Root

^y√n

²√n	1909.2254974204
³√n	153.89983366536
⁴√n	43.694685001958
⁵√n	20.527822806253

Divisors of 3645142

1, 2, 1822571, 3645142

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	-3645141	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 3645142 can be divided by 4 positive divisors. The sum of these divisors (counting 3645142) is 1, the average is 0.25.

Base conversion 3645142

Base	System	Value
2	Binary	1101111001111011010110
3	Ternary	20212012012021
4	Quaternary	31321323112
5	Quinary	1413121032
6	Senary	210043354
8	Octal	15717326
10	Decimal	3645142
12	Duodecimal	127955a
16	Hexadecimal	379ed6
20	Vigesimal	12fch2
36	Base36	264ly

Cryptographic Hash Functions

md5	0a3b97014714d3923c4f38a7d34bcf9a
sha1	f8ab30a56ee927a89f9acaf64438896c8161c1db
sha256	79ab641e0e2e0c110cc097027a9e6ecd2c821370f680c758c386f1208277cce9
sha512	aca13871db74606cf7aa83b61f290a535dc839a69519ceb4422e52dcb155ffcd11698e2bf957fc9b10c6818b3440a970f2cf5cee123bbaac602967753337ad5c
ripemd-160	1767e0cd4128bbb55f2fa9385f73e2e452d0e182

3645142 as geometric shapes

Circle

Radius = n

Diameter	7290284
Circumference	22903102.656983
Area	41742530712641

Sphere

Radius = n

Volume	2.0287660251591E+20
Surface area	1.6697012285056E+14
Circumference	22903102.656983

Square

Length = n

Perimeter	14580568
Area	13287060200164
Diagonal	5155009.2531758

Cube

Length = n

Surface area	79722361200984
Volume	4.8433221192146E+19
Space diagonal	6313571.1448032

Equilateral Triangle

Length = n

Perimeter	10935426
Area	5753465837477.6
Altitude	3156785.5724016

Triangular Pyramid

Length = n

Surface area	5753465837477.6
Volume	5.7079098566124E+18
Height	1718336.4177253