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

6640365 (number)

6640365 is an odd 7-digits composite number following 6640364 and preceding 6640366. In scientific notation, it is written as 6.640365 × 10^6. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 3541520 positive integers (up to 6640365) that are relatively prime to 6640365.

Interesting facts

6640365 has 4 divisors, whose sum is 7083072
The reverse of 6640365 is 5630466
Previous prime number is 15

Basic properties

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

Name

Name	six million six hundred forty thousand three hundred sixty-five

Notation

Scientific notation	6.640365 × 10^6
Engineering notation	6.640365 × 10^6

Prime Factorization of 6640365

Prime Factorization 15 × 442691

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	6640365	Product of the distinct prime numbers

The prime factorization of 6640365 is 15 × 442691. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 49, 3, 80, 449, 668, 1759, 26870, 98603, 640978, 186096, 8762847, 1466178, 4795763, 4646298, 349237695, 44933432, 2585317267, 7085945659

Basic calculations (n = 6640365)

Multiplication

n×y

n×2	13280730
n×3	19921095
n×4	26561460
n×5	33201825

Division

n÷y

n÷2	3320182.5
n÷3	2213455
n÷3	1660091.25
n÷5	1328073

Exponentiation

n^y

n²	44094447333225
n³	2.9280322476589E+20
n⁴	1.9443202856226E+27
n⁵	1.2910996373438E+34

Nth Root

^y√n

²√n	2576.8905681072
³√n	187.95937140752
⁴√n	50.763082728566
⁵√n	23.143998386642

Divisors of 6640365

1, 15, 442691, 6640365

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	-6640364	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 6640365 can be divided by 4 positive divisors. The sum of these divisors (counting 6640365) is 1, the average is 0.25.

Base conversion 6640365

Base	System	Value
2	Binary	11001010101001011101101
3	Ternary	110111100212110
4	Quaternary	121111023231
5	Quinary	3144442430
6	Senary	354154233
8	Octal	31251355
10	Decimal	6640365
12	Duodecimal	2282979
16	Hexadecimal	6552ed
20	Vigesimal	21a0i5
36	Base36	3ybql

Cryptographic Hash Functions

md5	36be1770816eccbf1c59a6cad7215639
sha1	5532f7b50eb0ecf3c13ccc7de0849c179bd8641b
sha256	ec0393ffb9b316cd3744794fcb6e61510aae81db46ed291ebd112d0be4afa1a0
sha512	362e8961436e5f67c083bec09a0658ca07d2c7d160b827d800b2326eb00a23755c4ef6198687b0909e65f95b96fc8b8dc37761e3f25d6f81829cbaa1bd6b8666
ripemd-160	447102bde442329706f2e597784d7e436c0b72f0

6640365 as geometric shapes

Circle

Radius = n

Diameter	13280730
Circumference	41722643.80231
Area	1.3852679180616E+14

Sphere

Radius = n

Volume	1.2264912798292E+21
Surface area	5.5410716722465E+14
Circumference	41722643.80231

Square

Length = n

Perimeter	26561460
Area	44094447333225
Diagonal	9390894.2421076

Cube

Length = n

Surface area	264566683999350
Volume	2.9280322476589E+20
Space diagonal	11501449.560802

Equilateral Triangle

Length = n

Perimeter	19921095
Area	19093455778204
Altitude	5750724.7804011

Triangular Pyramid

Length = n

Surface area	19093455778204
Volume	3.4507190964208E+19
Height	3130298.0807025