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

20135946 (number)

20135946 is an even 8-digits composite number following 20135945 and preceding 20135947. In scientific notation, it is written as 2.0135946 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 6711980 positive integers (up to 20135946) that are relatively prime to 20135946.

Interesting facts

20135946 has 8 divisors, whose sum is 40271904
The reverse of 20135946 is 64953102
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twenty million one hundred thirty-five thousand nine hundred forty-six

Notation

Scientific notation	2.0135946 × 10^7
Engineering notation	2.0135946 × 10^6

Prime Factorization of 20135946

Prime Factorization 2 × 3 × 3355991

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20135946	Product of the distinct prime numbers

The prime factorization of 20135946 is 2 × 3 × 3355991. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 16, 93, 382, 598, 6104, 8450, 98492, 91452, 830057, 821154, 9279304, 1439309, 58148821, 86705166, 500817431, 927504909, 4480005225, 1279431730

Basic calculations (n = 20135946)

Multiplication

n×y

n×2	40271892
n×3	60407838
n×4	80543784
n×5	100679730

Division

n÷y

n÷2	10067973
n÷3	6711982
n÷3	5033986.5
n÷5	4027189.2

Exponentiation

n^y

n²	405456321314916
n³	8.1642465913558E+21
n⁴	1.6439482849422E+29
n⁵	3.310245389239E+36

Nth Root

^y√n

²√n	4487.3094388509
³√n	272.05539709333
⁴√n	66.987382683987
⁵√n	28.893117755369

Divisors of 20135946

1, 2, 3, 6, 3355991, 6711982, 10067973, 20135946

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	-20135945	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 20135946 can be divided by 8 positive divisors. The sum of these divisors (counting 20135946) is 1, the average is 0.125.

Base conversion 20135946

Base	System	Value
2	Binary	1001100110100000000001010
3	Ternary	1101220000022210
4	Quaternary	1030310000022
5	Quinary	20123322241
6	Senary	1555325550
8	Octal	114640012
10	Decimal	20135946
12	Duodecimal	68b08b6
16	Hexadecimal	133400a
20	Vigesimal	65gjh6
36	Base36	bzkzu

Cryptographic Hash Functions

md5	c8e19bf21d20887584ea63e4d176a935
sha1	10d4c4d0b810dd135a3ca0eef22bc00cc1386ee1
sha256	073303e9d3602aad753cfb8710b1dc1d9ab2406da62e92dd05a7bb19e91cdacb
sha512	a4ee03be374cea97e974a50bff4569cf57c9d8255afae0722789c3b1fe1f0831fdc9d0cdbe91b27217376c31191f66b0cab829ee9eeef875e859a7194b958d45
ripemd-160	5347208f48fe47d75e955fb47e58efa99fb91e68

20135946 as geometric shapes

Circle

Radius = n

Diameter	40271892
Circumference	126517880.05336
Area	1.2737786003945E+15

Sphere

Radius = n

Volume	3.4198316151332E+22
Surface area	5.0951144015779E+15
Circumference	126517880.05336

Square

Length = n

Perimeter	80543784
Area	405456321314916
Diagonal	28476527.924412

Cube

Length = n

Surface area	2432737927889496
Volume	8.1642465913558E+21
Space diagonal	34876481.530463

Equilateral Triangle

Length = n

Perimeter	60407838
Area	1.7556773719185E+14
Altitude	17438240.765232

Triangular Pyramid

Length = n

Surface area	1.7556773719185E+14
Volume	9.6216568800447E+20
Height	9492175.9748041