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

20208072 (number)

20208072 is an even 8-digits composite number following 20208071 and preceding 20208073. In scientific notation, it is written as 2.0208072 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 16 positive divisors. There are 6736016 positive integers (up to 20208072) that are relatively prime to 20208072.

Interesting facts

20208072 has 16 divisors, whose sum is 50520240
The reverse of 20208072 is 27080202
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	twenty million two hundred eight thousand seventy-two

Notation

Scientific notation	2.0208072 × 10^7
Engineering notation	2.0208072 × 10^6

Prime Factorization of 20208072

Prime Factorization 2 × 2 × 2 × 3 × 842003

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	5052018	Product of the distinct prime numbers

The prime factorization of 20208072 is 2 × 2 × 2 × 3 × 842003. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 44, 23, 995, 515, 5457, 6758, 6944, 77431, 360618, 740888, 9572285, 3953323, 95161731, 63334127, 320785717, 718782023, 9934293615, 3010262430

Basic calculations (n = 20208072)

Multiplication

n×y

n×2	40416144
n×3	60624216
n×4	80832288
n×5	101040360

Division

n÷y

n÷2	10104036
n÷3	6736024
n÷3	5052018
n÷5	4041614.4

Exponentiation

n^y

n²	408366173957184
n³	8.2522930456913E+21
n⁴	1.6676293203243E+29
n⁵	3.3699573374424E+36

Nth Root

^y√n

²√n	4495.3389193697
³√n	272.37983984869
⁴√n	67.047288680227
⁵√n	28.913786916634

Divisors of 20208072

1, 2, 3, 4, 6, 8, 12, 24, 842003, 1684006, 2526009, 3368012, 5052018, 6736024, 10104036, 20208072

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	-20208071	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 20208072 can be divided by 16 positive divisors. The sum of these divisors (counting 20208072) is 1, the average is 0.0625.

Base conversion 20208072

Base	System	Value
2	Binary	1001101000101100111001000
3	Ternary	1102000200021010
4	Quaternary	1031011213020
5	Quinary	20133124242
6	Senary	2001043520
8	Octal	115054710
10	Decimal	20208072
12	Duodecimal	69265a0
16	Hexadecimal	13459c8
20	Vigesimal	66603c
36	Base36	c14nc

Cryptographic Hash Functions

md5	e41738b069a95604fb21f9ef8fb56bb0
sha1	002ea1d701292013981938c44b2816cff171ebb0
sha256	7c770be893885f443069b1d41a648aad00a2a6413cde9736b19fba3ba122c025
sha512	da06d8b4084b716ab598aa9a12c04c6287b78df1fda4f7d2fd41757be6c53d422697fd979e144b4e6687125943732377877f8f451c5a03a7a074bbfbdadbae9f
ripemd-160	bc7b50004890fc92b533b5612a9fedc2aae1f115

20208072 as geometric shapes

Circle

Radius = n

Diameter	40416144
Circumference	126971061.07683
Area	1.2829201720785E+15

Sphere

Radius = n

Volume	3.4567124276819E+22
Surface area	5.1316806883138E+15
Circumference	126971061.07683

Square

Length = n

Perimeter	80832288
Area	408366173957184
Diagonal	28578529.491812

Cube

Length = n

Surface area	2450197043743104
Volume	8.2522930456913E+21
Space diagonal	35001407.42701

Equilateral Triangle

Length = n

Perimeter	60624216
Area	1.7682774034659E+14
Altitude	17500703.713505

Triangular Pyramid

Length = n

Surface area	1.7682774034659E+14
Volume	9.7254206215782E+20
Height	9526176.4972707