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

20112712 (number)

20112712 is an even 8-digits composite number following 20112711 and preceding 20112713. In scientific notation, it is written as 2.0112712 × 10^7. The sum of its digits is 16. It has a total of 4 prime factors and 8 positive divisors. There are 10056352 positive integers (up to 20112712) that are relatively prime to 20112712.

Interesting facts

20112712 has 8 divisors, whose sum is 37711350
The reverse of 20112712 is 21721102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 16
Digital Root 7

Name

Name	twenty million one hundred twelve thousand seven hundred twelve

Notation

Scientific notation	2.0112712 × 10^7
Engineering notation	2.0112712 × 10^6

Prime Factorization of 20112712

Prime Factorization 2 × 2 × 2 × 2514089

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	5028178	Product of the distinct prime numbers

The prime factorization of 20112712 is 2 × 2 × 2 × 2514089. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 18, 100, 472, 990, 638, 9679, 55853, 27409, 607881, 730500, 3800069, 8694165, 2700041, 15727231, 918682292, 982285657, 7720811085, 8866316467

Basic calculations (n = 20112712)

Multiplication

n×y

n×2	40225424
n×3	60338136
n×4	80450848
n×5	100563560

Division

n÷y

n÷2	10056356
n÷3	6704237.3333333
n÷3	5028178
n÷5	4022542.4

Exponentiation

n^y

n²	404521183994944
n³	8.1360180715893E+21
n⁴	1.6363738830067E+29
n⁵	3.2911916633236E+36

Nth Root

^y√n

²√n	4484.7198351737
³√n	271.95071915721
⁴√n	66.968050853923
⁵√n	28.886446971215

Divisors of 20112712

1, 2, 4, 8, 2514089, 5028178, 10056356, 20112712

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	-20112711	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 20112712 can be divided by 8 positive divisors. The sum of these divisors (counting 20112712) is 1, the average is 0.125.

Base conversion 20112712

Base	System	Value
2	Binary	1001100101110010101001000
3	Ternary	1101211211110021
4	Quaternary	1030232111020
5	Quinary	20122101322
6	Senary	1555030224
8	Octal	114562510
10	Decimal	20112712
12	Duodecimal	689b374
16	Hexadecimal	132e548
20	Vigesimal	65e1fc
36	Base36	bz32g

Cryptographic Hash Functions

md5	166e497069d8784733c0e7b0c209cbb0
sha1	70e9564049e4a9a57d9a72791d289ea5466f77e5
sha256	f349be37f95ec1bd696546eeeb40b5310fd94f9cb66171c36ab34d45909b9e9e
sha512	5e59687902411355a78825f9fbd7571f3759dfea7cdff8ba41da88cdecdc0398eb9b771566978a0afbb71f5cb503028eccccfe1fce8e298f5ff9f70585f211df
ripemd-160	b75b367bc19d3b14a439ba48fdd202dd0df0cbd7

20112712 as geometric shapes

Circle

Radius = n

Diameter	40225424
Circumference	126371896.52593
Area	1.27084077986E+15

Sphere

Radius = n

Volume	3.4080072804238E+22
Surface area	5.0833631194398E+15
Circumference	126371896.52593

Square

Length = n

Perimeter	80450848
Area	404521183994944
Diagonal	28443670.086504

Cube

Length = n

Surface area	2427127103969664
Volume	8.1360180715893E+21
Space diagonal	34836239.062

Equilateral Triangle

Length = n

Perimeter	60338136
Area	1.7516281085429E+14
Altitude	17418119.531

Triangular Pyramid

Length = n

Surface area	1.7516281085429E+14
Volume	9.5883892504618E+20
Height	9481223.362168