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

3645420 (number)

3645420 is an even 7-digits composite number following 3645419 and preceding 3645421. In scientific notation, it is written as 3.645420 × 10^6. The sum of its digits is 24. It has a total of 4 prime factors and 12 positive divisors. There are 972096 positive integers (up to 3645420) that are relatively prime to 3645420.

Interesting facts

3645420 has 12 divisors, whose sum is 6804896
The reverse of 3645420 is 0245463
Previous prime number is 15

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 24
Digital Root 6

Name

Name	three million six hundred forty-five thousand four hundred twenty

Notation

Scientific notation	3.645420 × 10^6
Engineering notation	3.645420 × 10^6

Prime Factorization of 3645420

Prime Factorization 2 × 2 × 15 × 60757

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	1822710	Product of the distinct prime numbers

The prime factorization of 3645420 is 2 × 2 × 15 × 60757. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 2, 72, 129, 837, 1897, 7411, 24749, 21254, 530753, 182274, 6598373, 4874595, 69621686, 55958708, 172762399, 634643387, 2112376806, 141528961

Basic calculations (n = 3645420)

Multiplication

n×y

n×2	7290840
n×3	10936260
n×4	14581680
n×5	18227100

Division

n÷y

n÷2	1822710
n÷3	1215140
n÷3	911355
n÷5	729084

Exponentiation

n^y

n²	13289086976400
n³	4.8444303445508E+19
n⁴	1.7659983266632E+26
n⁵	6.4378056199847E+32

Nth Root

^y√n

²√n	1909.2983004235
³√n	153.90374600185
⁴√n	43.695518081646
⁵√n	20.528135911238

Divisors of 3645420

1, 2, 4, 15, 30, 60, 60757, 121514, 243028, 911355, 1822710, 3645420

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-3645419	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3645420 can be divided by 12 positive divisors. The sum of these divisors (counting 3645420) is 1, the average is 0.083333333333333.

Base conversion 3645420

Base	System	Value
2	Binary	1101111001111111101100
3	Ternary	20212012120120
4	Quaternary	31321333230
5	Quinary	1413123140
6	Senary	210044540
8	Octal	15717754
10	Decimal	3645420
12	Duodecimal	1279750
16	Hexadecimal	379fec
20	Vigesimal	12fdb0
36	Base36	264to

Cryptographic Hash Functions

md5	48ddb98edfe40a3cc953e0888ebe0403
sha1	7b67ecd3a247f8966916c130dce45a1fb3e5fc98
sha256	406de384257c713726214f668b75425d373f8085a25255ffb524a84f18bd1591
sha512	035d3105ed4727c72f4f15d3504b1e1175fa49195d1a8afdea49ebe460bf95b60eba447e193cd9d806cdeb951fbef81df9007c1e85a74232688f1faec9e1104b
ripemd-160	ca4f0dd854e741c29f977af192786a5c20f4be8f

3645420 as geometric shapes

Circle

Radius = n

Diameter	7290840
Circumference	22904849.382499
Area	41748898017974

Sphere

Radius = n

Volume	2.0292302375024E+20
Surface area	1.669955920719E+14
Circumference	22904849.382499

Square

Length = n

Perimeter	14581680
Area	13289086976400
Diagonal	5155402.4045461

Cube

Length = n

Surface area	79734521858400
Volume	4.8444303445508E+19
Space diagonal	6314052.6549277

Equilateral Triangle

Length = n

Perimeter	10936260
Area	5754343457331.7
Altitude	3157026.3274639

Triangular Pyramid

Length = n

Surface area	5754343457331.7
Volume	5.7092159126963E+18
Height	1718467.468182