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

6642806 (number)

6642806 is an even 7-digits composite number following 6642805 and preceding 6642807. In scientific notation, it is written as 6.642806 × 10^6. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 3321402 positive integers (up to 6642806) that are relatively prime to 6642806.

Interesting facts

6642806 has 4 divisors, whose sum is 9964212
The reverse of 6642806 is 6082466
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 32
Digital Root 5

Name

Name	six million six hundred forty-two thousand eight hundred six

Notation

Scientific notation	6.642806 × 10^6
Engineering notation	6.642806 × 10^6

Prime Factorization of 6642806

Prime Factorization 2 × 3321403

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	6642806	Product of the distinct prime numbers

The prime factorization of 6642806 is 2 × 3321403. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 44, 88, 640, 889, 4811, 3037, 55233, 61286, 158793, 635657, 3010702, 4401308, 87119263, 27438436, 153090330, 580797028, 7775604032, 1436716316

Basic calculations (n = 6642806)

Multiplication

n×y

n×2	13285612
n×3	19928418
n×4	26571224
n×5	33214030

Division

n÷y

n÷2	3321403
n÷3	2214268.6666667
n÷3	1660701.5
n÷5	1328561.2

Exponentiation

n^y

n²	44126871553636
n³	2.9312624711772E+20
n⁴	1.9471807931111E+27
n⁵	1.2934744255563E+34

Nth Root

^y√n

²√n	2577.3641574291
³√n	187.98239989153
⁴√n	50.767747216408
⁵√n	23.145699684535

Divisors of 6642806

1, 2, 3321403, 6642806

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	-6642805	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 6642806 can be divided by 4 positive divisors. The sum of these divisors (counting 6642806) is 1, the average is 0.25.

Base conversion 6642806

Base	System	Value
2	Binary	11001010101110001110110
3	Ternary	110111111012212
4	Quaternary	121111301312
5	Quinary	3200032211
6	Senary	354213422
8	Octal	31256166
10	Decimal	6642806
12	Duodecimal	2284272
16	Hexadecimal	655c76
20	Vigesimal	21a706
36	Base36	3ydme

Cryptographic Hash Functions

md5	a64d33602b6d80e714d5a2f78b88ffdd
sha1	f9689a122049bc4efdf4e1c4198bc3c7ff8de5ba
sha256	47b9959d9057488272da1dbf77e40c9e18217214a6bc5c13d1fd1285e77fed45
sha512	fc8ca532230bb093d0984486e41aba07677edb04414eda2639526324c66706234bfd0501a72eb47c003e19deae92059d482c6bf40d4d444f04498dec8e36a930
ripemd-160	16a8b29d00ac175fc1d9aaa0c9a3fb4395eccfb7

6642806 as geometric shapes

Circle

Radius = n

Diameter	13285612
Circumference	41737981.057644
Area	1.386286554988E+14

Sphere

Radius = n

Volume	1.2278443526925E+21
Surface area	5.5451462199521E+14
Circumference	41737981.057644

Square

Length = n

Perimeter	26571224
Area	44126871553636
Diagonal	9394346.3374134

Cube

Length = n

Surface area	264761229321816
Volume	2.9312624711772E+20
Space diagonal	11505677.496823

Equilateral Triangle

Length = n

Perimeter	19928418
Area	19107495877491
Altitude	5752838.7484117

Triangular Pyramid

Length = n

Surface area	19107495877491
Volume	3.4545259513451E+19
Height	3131448.7791378