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

6642906 (number)

6642906 is an even 7-digits composite number following 6642905 and preceding 6642907. In scientific notation, it is written as 6.642906 × 10^6. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 2059200 positive integers (up to 6642906) that are relatively prime to 6642906.

Interesting facts

6642906 has 16 divisors, whose sum is 10389960
The reverse of 6642906 is 6092466
Previous prime number is 37

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 33
Digital Root 6

Name

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

Notation

Scientific notation	6.642906 × 10^6
Engineering notation	6.642906 × 10^6

Prime Factorization of 6642906

Prime Factorization 2 × 69 × 37 × 1301

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	6642906	Product of the distinct prime numbers

The prime factorization of 6642906 is 2 × 69 × 37 × 1301. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 95, 64, 195, 26, 1678, 9066, 89672, 23612, 767765, 611051, 8715731, 3565757, 87945336, 83318087, 342312983, 689810222, 6358606241, 4872756921

Basic calculations (n = 6642906)

Multiplication

n×y

n×2	13285812
n×3	19928718
n×4	26571624
n×5	33214530

Division

n÷y

n÷2	3321453
n÷3	2214302
n÷3	1660726.5
n÷5	1328581.2

Exponentiation

n^y

n²	44128200124836
n³	2.9313948537847E+20
n⁴	1.9472980462576E+27
n⁵	1.2935717875273E+34

Nth Root

^y√n

²√n	2577.3835570206
³√n	187.98334317492
⁴√n	50.767938278214
⁵√n	23.14576937063

Divisors of 6642906

1, 2, 37, 69, 74, 138, 1301, 2553, 2602, 5106, 48137, 89769, 96274, 179538, 3321453, 6642906

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-6642905	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6642906 can be divided by 16 positive divisors. The sum of these divisors (counting 6642906) is 1, the average is 0.0625.

Base conversion 6642906

Base	System	Value
2	Binary	11001010101110011011010
3	Ternary	110111111100120
4	Quaternary	121111303122
5	Quinary	3200033111
6	Senary	354214110
8	Octal	31256332
10	Decimal	6642906
12	Duodecimal	2284336
16	Hexadecimal	655cda
20	Vigesimal	21a756
36	Base36	3ydp6

Cryptographic Hash Functions

md5	90c1c4e03b7971822567c26fbff6ddfe
sha1	469382f83218532a6c2b905c26208b757c4bb669
sha256	eba9c43d3dd7883ea7d13cf0342087b458d3e3fce99c58bc38fb2758a342d74d
sha512	849e65e56fe29ce212cce36ad0c8183694d76fc19339ac540570715fb14a6787f24a2e16368ffaac11fbce527cb84ec20ff51d329adbfacac552038be80201c9
ripemd-160	8d712573ea944aee3f9ee077a2cd1d18290472c4

6642906 as geometric shapes

Circle

Radius = n

Diameter	13285812
Circumference	41738609.376175
Area	1.3863282932832E+14

Sphere

Radius = n

Volume	1.2278998049895E+21
Surface area	5.545313173133E+14
Circumference	41738609.376175

Square

Length = n

Perimeter	26571624
Area	44128200124836
Diagonal	9394487.7587696

Cube

Length = n

Surface area	264769200749016
Volume	2.9313948537847E+20
Space diagonal	11505850.701904

Equilateral Triangle

Length = n

Perimeter	19928718
Area	19108071165696
Altitude	5752925.3509521

Triangular Pyramid

Length = n

Surface area	19108071165696
Volume	3.4546819657442E+19
Height	3131495.9195899