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

20001266 (number)

20001266 is an even 8-digits composite number following 20001265 and preceding 20001267. In scientific notation, it is written as 2.0001266 × 10^7. The sum of its digits is 17. It has a total of 3 prime factors and 8 positive divisors. There are 9928548 positive integers (up to 20001266) that are relatively prime to 20001266.

Interesting facts

20001266 has 8 divisors, whose sum is 30218160
The reverse of 20001266 is 66210002
Previous prime number is 139

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 17
Digital Root 8

Name

Name	twenty million one thousand two hundred sixty-six

Notation

Scientific notation	2.0001266 × 10^7
Engineering notation	2.0001266 × 10^6

Prime Factorization of 20001266

Prime Factorization 2 × 139 × 71947

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20001266	Product of the distinct prime numbers

The prime factorization of 20001266 is 2 × 139 × 71947. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 56, 35, 887, 223, 6536, 9791, 95462, 536, 855587, 389094, 4278984, 6024328, 68852543, 294429, 263301907, 401876828, 3093975833, 945798252

Basic calculations (n = 20001266)

Multiplication

n×y

n×2	40002532
n×3	60003798
n×4	80005064
n×5	100006330

Division

n÷y

n÷2	10000633
n÷3	6667088.6666667
n÷3	5000316.5
n÷5	4000253.2

Exponentiation

n^y

n²	400050641602756
n³	8.0015192961674E+21
n⁴	1.6004051584678E+29
n⁵	3.2010129282286E+36

Nth Root

^y√n

²√n	4472.2774958627
³√n	271.44748895982
⁴√n	66.875088754055
⁵√n	28.854363400512

Divisors of 20001266

1, 2, 139, 278, 71947, 143894, 10000633, 20001266

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20001265	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20001266 can be divided by 8 positive divisors. The sum of these divisors (counting 20001266) is 1, the average is 0.125.

Base conversion 20001266

Base	System	Value
2	Binary	1001100010011000111110010
3	Ternary	1101122011120122
4	Quaternary	1030103013302
5	Quinary	20110020031
6	Senary	1552410242
8	Octal	114230762
10	Decimal	20001266
12	Duodecimal	6846982
16	Hexadecimal	13131f2
20	Vigesimal	650336
36	Base36	bwp2q

Cryptographic Hash Functions

md5	03edb94490e76e42249f2e4bc806c4b0
sha1	770867fa172248f790bb637bb11e7f641eebb23c
sha256	52f94fd2b63db5cc2355da51dffa75201739f4a9f8f34d380691a9bd28e0ed31
sha512	e34dc9b2fbb6a38970f3dc1ab95e480f4044976d59f17fd0c6040f68c49319f97a5353b2d173d64a1e464c8d34efd03774c673cd471e22fd446fdcd436aab7fd
ripemd-160	ff371edd8245f7ca2b1ac98f81cc16a047b35c33

20001266 as geometric shapes

Circle

Radius = n

Diameter	40002532
Circumference	125671660.65619
Area	1.2567961567231E+15

Sphere

Radius = n

Volume	3.3516685651195E+22
Surface area	5.0271846268924E+15
Circumference	125671660.65619

Square

Length = n

Perimeter	80005064
Area	400050641602756
Diagonal	28286061.641832

Cube

Length = n

Surface area	2400303849616536
Volume	8.0015192961674E+21
Space diagonal	34643208.9277

Equilateral Triangle

Length = n

Perimeter	60003798
Area	1.7322700921413E+14
Altitude	17321604.46385

Triangular Pyramid

Length = n

Surface area	1.7322700921413E+14
Volume	9.429880923525E+20
Height	9428687.213944