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

20071009 (number)

20071009 is an odd 8-digits composite number following 20071008 and preceding 20071010. In scientific notation, it is written as 2.0071009 × 10^7. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 17203716 positive integers (up to 20071009) that are relatively prime to 20071009.

Interesting facts

20071009 has 4 divisors, whose sum is 22938304
The reverse of 20071009 is 90017002
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty million seventy-one thousand nine

Notation

Scientific notation	2.0071009 × 10^7
Engineering notation	2.0071009 × 10^6

Prime Factorization of 20071009

Prime Factorization 7 × 2867287

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20071009	Product of the distinct prime numbers

The prime factorization of 20071009 is 7 × 2867287. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 2, 8, 36, 368, 934, 6003, 282, 18067, 76857, 882231, 947140, 6758662, 4689524, 13151959, 34460801, 160538379, 66526014, 3313954255, 7544204564

Basic calculations (n = 20071009)

Multiplication

n×y

n×2	40142018
n×3	60213027
n×4	80284036
n×5	100355045

Division

n÷y

n÷2	10035504.5
n÷3	6690336.3333333
n÷3	5017752.25
n÷5	4014201.8

Exponentiation

n^y

n²	402845402278081
n³	8.085513694732E+21
n⁴	1.6228441813659E+29
n⁵	3.2572120169792E+36

Nth Root

^y√n

²√n	4480.0679682344
³√n	271.76262901829
⁴√n	66.933309855665
⁵√n	28.874458017524

Divisors of 20071009

1, 7, 2867287, 20071009

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	-20071008	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 20071009 can be divided by 4 positive divisors. The sum of these divisors (counting 20071009) is 1, the average is 0.25.

Base conversion 20071009

Base	System	Value
2	Binary	1001100100100001001100001
3	Ternary	1101202201020201
4	Quaternary	1030210021201
5	Quinary	20114233014
6	Senary	1554105201
8	Octal	114441141
10	Decimal	20071009
12	Duodecimal	687b201
16	Hexadecimal	1324261
20	Vigesimal	658ha9
36	Base36	by6w1

Cryptographic Hash Functions

md5	5e0d75878a5aae85f46b72b57b687799
sha1	f962d411c03536a3e95c0de5525fb7ae284c7f26
sha256	e36c68a7b7084c4e9edd6c79be0e77ff3ddebd59db20c6566695a46dd5886cea
sha512	3897206267853250d315cf7bbc49b4d1084b1078070c494e012ba5c291eddacea25d0d095a95b983929aa6265b425d51965e75e06d61caf2c9a76faa70c7ea49
ripemd-160	bf6b845e38ff13a0607398f31bf62962b8be437e

20071009 as geometric shapes

Circle

Radius = n

Diameter	40142018
Circumference	126109868.84907
Area	1.2655761563292E+15

Sphere

Radius = n

Volume	3.386852056516E+22
Surface area	5.062304625317E+15
Circumference	126109868.84907

Square

Length = n

Perimeter	80284036
Area	402845402278081
Diagonal	28384693.138312

Cube

Length = n

Surface area	2417072413668486
Volume	8.085513694732E+21
Space diagonal	34764007.347172

Equilateral Triangle

Length = n

Perimeter	60213027
Area	1.7443717608529E+14
Altitude	17382003.673586

Triangular Pyramid

Length = n

Surface area	1.7443717608529E+14
Volume	9.5288692715361E+20
Height	9461564.3794375