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

20072309 (number)

20072309 is an odd 8-digits composite number following 20072308 and preceding 20072310. In scientific notation, it is written as 2.0072309 × 10^7. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 19949004 positive integers (up to 20072309) that are relatively prime to 20072309.

Interesting facts

20072309 has 4 divisors, whose sum is 20195616
The reverse of 20072309 is 90327002
Previous prime number is 163

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million seventy-two thousand three hundred nine

Notation

Scientific notation	2.0072309 × 10^7
Engineering notation	2.0072309 × 10^6

Prime Factorization of 20072309

Prime Factorization 163 × 123143

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20072309	Product of the distinct prime numbers

The prime factorization of 20072309 is 163 × 123143. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 22, 76, 987, 45, 6562, 7000, 42674, 47216, 357446, 247707, 1715517, 5544449, 58733964, 54264082, 549605645, 866415482, 8175243254, 8328250946

Basic calculations (n = 20072309)

Multiplication

n×y

n×2	40144618
n×3	60216927
n×4	80289236
n×5	100361545

Division

n÷y

n÷2	10036154.5
n÷3	6690769.6666667
n÷3	5018077.25
n÷5	4014461.8

Exponentiation

n^y

n²	402897588591481
n³	8.0870848935631E+21
n⁴	1.6232646689283E+29
n⁵	3.2582670023512E+36

Nth Root

^y√n

²√n	4480.2130529697
³√n	271.76849625016
⁴√n	66.934393647584
⁵√n	28.874832047778

Divisors of 20072309

1, 163, 123143, 20072309

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	-20072308	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 20072309 can be divided by 4 positive divisors. The sum of these divisors (counting 20072309) is 1, the average is 0.25.

Base conversion 20072309

Base	System	Value
2	Binary	1001100100100011101110101
3	Ternary	1101202210000212
4	Quaternary	1030210131311
5	Quinary	20114303214
6	Senary	1554115205
8	Octal	114443565
10	Decimal	20072309
12	Duodecimal	687bb05
16	Hexadecimal	1324775
20	Vigesimal	6590f9
36	Base36	by7w5

Cryptographic Hash Functions

md5	07de8f75b78bc3c74ecf72d958491ec7
sha1	a54fa5306110359588dcf1ba027dedf40c1e626b
sha256	19cad7ea33ae030ca1246a9fc9458f42cfb787abc0c5b402ffa7c4b6b9cbc4f6
sha512	5db5154abefbbf7c46fad617e4a00f6f2f4b80d9763fedd925c40d15ccbb938517f27eafeb17509659103cc187b0925e5c48368ef73c5dfdda4de8e4cc57c73f
ripemd-160	90896159d7373cca6e419e7f553af2b1283cb075

20072309 as geometric shapes

Circle

Radius = n

Diameter	40144618
Circumference	126118036.98997
Area	1.265740104468E+15

Sphere

Radius = n

Volume	3.3875101987433E+22
Surface area	5.0629604178722E+15
Circumference	126118036.98997

Square

Length = n

Perimeter	80289236
Area	402897588591481
Diagonal	28386531.615944

Cube

Length = n

Surface area	2417385531548886
Volume	8.0870848935631E+21
Space diagonal	34766259.013222

Equilateral Triangle

Length = n

Perimeter	60216927
Area	1.7445977342186E+14
Altitude	17383129.506611

Triangular Pyramid

Length = n

Surface area	1.7445977342186E+14
Volume	9.5307209471162E+20
Height	9462177.2053145