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

20009966 (number)

20009966 is an even 8-digits composite number following 20009965 and preceding 20009967. In scientific notation, it is written as 2.0009966 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 10004982 positive integers (up to 20009966) that are relatively prime to 20009966.

Interesting facts

20009966 has 4 divisors, whose sum is 30014952
The reverse of 20009966 is 66990002
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty million nine thousand nine hundred sixty-six

Notation

Scientific notation	2.0009966 × 10^7
Engineering notation	2.0009966 × 10^6

Prime Factorization of 20009966

Prime Factorization 2 × 10004983

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20009966	Product of the distinct prime numbers

The prime factorization of 20009966 is 2 × 10004983. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 1, 48, 54, 20, 968, 1586, 8262, 85846, 43102, 563836, 19714, 6249402, 8906524, 56231904, 51927184, 519521751, 184432419, 4819619114, 2829178473

Basic calculations (n = 20009966)

Multiplication

n×y

n×2	40019932
n×3	60029898
n×4	80039864
n×5	100049830

Division

n÷y

n÷2	10004983
n÷3	6669988.6666667
n÷3	5002491.5
n÷5	4001993.2

Exponentiation

n^y

n²	400398739321156
n³	8.0119651602592E+21
n⁴	1.6031915044997E+29
n⁵	3.2079807496528E+36

Nth Root

^y√n

²√n	4473.2500489018
³√n	271.48684064931
⁴√n	66.882359773724
⁵√n	28.856873134606

Divisors of 20009966

1, 2, 10004983, 20009966

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	-20009965	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 20009966 can be divided by 4 positive divisors. The sum of these divisors (counting 20009966) is 1, the average is 0.25.

Base conversion 20009966

Base	System	Value
2	Binary	1001100010101001111101110
3	Ternary	1101122121111212
4	Quaternary	1030111033232
5	Quinary	20110304331
6	Senary	1552514422
8	Octal	114251756
10	Decimal	20009966
12	Duodecimal	684ba12
16	Hexadecimal	13153ee
20	Vigesimal	6514i6
36	Base36	bwvse

Cryptographic Hash Functions

md5	b367465a284ac3db4bea202e14da580b
sha1	f9dd4ed3a237251b12e606f02db5dd6acfb07f4e
sha256	6a6915dba0a7d5679ed4dce3198c627ac231c93e67ba2bdaff6f4e8608983dd6
sha512	bb57fd4d87ece4f347f47591c3b19f58b551b2d723c18da522a333e1fd9c9ea740bde11f227289f039d87c806772144757d328a5236d6cedc1b6c0f7cb7435a1
ripemd-160	8d6ff9b03d51a70e25a695e328a2c8b38262e9d8

20009966 as geometric shapes

Circle

Radius = n

Diameter	40019932
Circumference	125726324.36836
Area	1.257889737958E+15

Sphere

Radius = n

Volume	3.3560441184384E+22
Surface area	5.0315589518318E+15
Circumference	125726324.36836

Square

Length = n

Perimeter	80039864
Area	400398739321156
Diagonal	28298365.299825

Cube

Length = n

Surface area	2402392435926936
Volume	8.0119651602592E+21
Space diagonal	34658277.769726

Equilateral Triangle

Length = n

Perimeter	60029898
Area	1.7337773994769E+14
Altitude	17329138.884863

Triangular Pyramid

Length = n

Surface area	1.7337773994769E+14
Volume	9.4421914924161E+20
Height	9432788.4332748