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

20196946 (number)

20196946 is an even 8-digits composite number following 20196945 and preceding 20196947. In scientific notation, it is written as 2.0196946 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 7868880 positive integers (up to 20196946) that are relatively prime to 20196946.

Interesting facts

20196946 has 8 divisors, whose sum is 30689100
The reverse of 20196946 is 64969102
Previous prime number is 77

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twenty million one hundred ninety-six thousand nine hundred forty-six

Notation

Scientific notation	2.0196946 × 10^7
Engineering notation	2.0196946 × 10^6

Prime Factorization of 20196946

Prime Factorization 2 × 77 × 131149

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20196946	Product of the distinct prime numbers

The prime factorization of 20196946 is 2 × 77 × 131149. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 47, 71, 828, 110, 6692, 8137, 51957, 46259, 457633, 873715, 6952855, 9556625, 86419265, 51231404, 20775686, 599550078, 9880991013, 2295982645

Basic calculations (n = 20196946)

Multiplication

n×y

n×2	40393892
n×3	60590838
n×4	80787784
n×5	100984730

Division

n÷y

n÷2	10098473
n÷3	6732315.3333333
n÷3	5049236.5
n÷5	4039389.2

Exponentiation

n^y

n²	407916627726916
n³	8.2386701027026E+21
n⁴	1.663959751761E+29
n⁵	3.360690525249E+36

Nth Root

^y√n

²√n	4494.1012449654
³√n	272.3298424279
⁴√n	67.038058183135
⁵√n	28.910602390539

Divisors of 20196946

1, 2, 77, 154, 131149, 262298, 10098473, 20196946

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	-20196945	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 20196946 can be divided by 8 positive divisors. The sum of these divisors (counting 20196946) is 1, the average is 0.125.

Base conversion 20196946

Base	System	Value
2	Binary	1001101000010111001010010
3	Ternary	1102000010000001
4	Quaternary	1031002321102
5	Quinary	20132300241
6	Senary	2000520214
8	Octal	115027122
10	Decimal	20196946
12	Duodecimal	692006a
16	Hexadecimal	1342e52
20	Vigesimal	664c76
36	Base36	c0w2a

Cryptographic Hash Functions

md5	478dbec3a6e46eb377b2c867798cb6ef
sha1	99ab4f62b0e32fb8d84f56c6c7792478e815916a
sha256	f8d3d5954325ca5df44465bf6e2df9363060e196a13a12241756a2b78871cb88
sha512	fa071c30de0b6541909e833e6741898de6a4c716fdab06695f2cd87076f77e089b3522d0fd0adf53973e6cb2b519ecf460620080dc8248a0e42fb1c9104cbf7b
ripemd-160	669f63992dc7ac5cb200ec8966200a421f97bfe2

20196946 as geometric shapes

Circle

Radius = n

Diameter	40393892
Circumference	126901154.3571
Area	1.281507880944E+15

Sphere

Radius = n

Volume	3.4510060626667E+22
Surface area	5.126031523776E+15
Circumference	126901154.3571

Square

Length = n

Perimeter	80787784
Area	407916627726916
Diagonal	28562794.951717

Cube

Length = n

Surface area	2447499766361496
Volume	8.2386701027026E+21
Space diagonal	34982136.629725

Equilateral Triangle

Length = n

Perimeter	60590838
Area	1.7663308111879E+14
Altitude	17491068.314863

Triangular Pyramid

Length = n

Surface area	1.7663308111879E+14
Volume	9.7093658292998E+20
Height	9520931.6505723