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

3640421 (number)

3640421 is an odd 7-digits composite number following 3640420 and preceding 3640422. In scientific notation, it is written as 3.640421 × 10^6. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 3635244 positive integers (up to 3640421) that are relatively prime to 3640421.

Interesting facts

3640421 has 4 divisors, whose sum is 3645600
The reverse of 3640421 is 1240463
Previous prime number is 4339

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 20
Digital Root 2

Name

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

Notation

Scientific notation	3.640421 × 10^6
Engineering notation	3.640421 × 10^6

Prime Factorization of 3640421

Prime Factorization 4339 × 839

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	3640421	Product of the distinct prime numbers

The prime factorization of 3640421 is 4339 × 839. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 90, 80, 253, 479, 736, 4039, 90052, 22960, 432544, 382844, 3657350, 8277866, 23884003, 43528934, 43857515, 199027008, 1397720702, 7827563620

Basic calculations (n = 3640421)

Multiplication

n×y

n×2	7280842
n×3	10921263
n×4	14561684
n×5	18202105

Division

n÷y

n÷2	1820210.5
n÷3	1213473.6666667
n÷3	910105.25
n÷5	728084.2

Exponentiation

n^y

n²	13252665057241
n³	4.8245280180346E+19
n⁴	1.7563313111942E+26
n⁵	6.3937853882288E+32

Nth Root

^y√n

²√n	1907.9887316229
³√n	153.83336391751
⁴√n	43.680530349607
⁵√n	20.52250273386

Divisors of 3640421

1, 839, 4339, 3640421

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	-3640420	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 3640421 can be divided by 4 positive divisors. The sum of these divisors (counting 3640421) is 1, the average is 0.25.

Base conversion 3640421

Base	System	Value
2	Binary	1101111000110001100101
3	Ternary	20211221201102
4	Quaternary	31320301211
5	Quinary	1412443141
6	Senary	210005445
8	Octal	15706145
10	Decimal	3640421
12	Duodecimal	1276885
16	Hexadecimal	378c65
20	Vigesimal	12f111
36	Base36	260yt

Cryptographic Hash Functions

md5	d5eb6ba86e84ce4a79ca3a3841f16062
sha1	fbaf1534fe7f303353117f0b2193b273791008ed
sha256	240787cd5cbeed2ed2d41790ff2e739967e838f1e920898f22cc46a759e2af97
sha512	6de069fde1598577c15720123252a08e871d9a2e7241c8256fd426a4590b5617b7fd9efa5a83c2d4a0442101a4efa6f46906fdf677d87bb538519597bc9814d3
ripemd-160	3f04f11887f2cbea1e8dcb96b777d6d0b1c99ad9

3640421 as geometric shapes

Circle

Radius = n

Diameter	7280842
Circumference	22873439.739148
Area	41634475184314

Sphere

Radius = n

Volume	2.0208935704661E+20
Surface area	1.6653790073726E+14
Circumference	22873439.739148

Square

Length = n

Perimeter	14561684
Area	13252665057241
Diagonal	5148332.7509478

Cube

Length = n

Surface area	79515990343446
Volume	4.8245280180346E+19
Space diagonal	6305394.1329407

Equilateral Triangle

Length = n

Perimeter	10921263
Area	5738572303708.5
Altitude	3152697.0664703

Triangular Pyramid

Length = n

Surface area	5738572303708.5
Volume	5.6857607959613E+18
Height	1716110.9169826