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

20208962 (number)

20208962 is an even 8-digits composite number following 20208961 and preceding 20208963. In scientific notation, it is written as 2.0208962 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 9778500 positive integers (up to 20208962) that are relatively prime to 20208962.

Interesting facts

20208962 has 8 divisors, whose sum is 31291392
The reverse of 20208962 is 26980202
Previous prime number is 31

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million two hundred eight thousand nine hundred sixty-two

Notation

Scientific notation	2.0208962 × 10^7
Engineering notation	2.0208962 × 10^6

Prime Factorization of 20208962

Prime Factorization 2 × 31 × 325951

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20208962	Product of the distinct prime numbers

The prime factorization of 20208962 is 2 × 31 × 325951. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 88, 24, 812, 341, 4678, 1052, 97555, 52708, 856599, 432813, 373684, 7171834, 29050208, 17064536, 482941986, 481154933, 9261389944, 4836113681

Basic calculations (n = 20208962)

Multiplication

n×y

n×2	40417924
n×3	60626886
n×4	80835848
n×5	101044810

Division

n÷y

n÷2	10104481
n÷3	6736320.6666667
n÷3	5052240.5
n÷5	4041792.4

Exponentiation

n^y

n²	408402145117444
n³	8.2533834313969E+21
n⁴	1.6679231213653E+29
n⁵	3.3706994978593E+36

Nth Root

^y√n

²√n	4495.4379097036
³√n	272.38383849007
⁴√n	67.048026888966
⁵√n	28.91404159523

Divisors of 20208962

1, 2, 31, 62, 325951, 651902, 10104481, 20208962

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	-20208961	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 20208962 can be divided by 8 positive divisors. The sum of these divisors (counting 20208962) is 1, the average is 0.125.

Base conversion 20208962

Base	System	Value
2	Binary	1001101000101110101000010
3	Ternary	1102000201111002
4	Quaternary	1031011311002
5	Quinary	20133141322
6	Senary	2001052002
8	Octal	115056502
10	Decimal	20208962
12	Duodecimal	6927002
16	Hexadecimal	1345d42
20	Vigesimal	666282
36	Base36	c15c2

Cryptographic Hash Functions

md5	3a01635e15139c502136cd900543bde2
sha1	00667542bff9c3eebc5067e40a2126d467c344c4
sha256	974cfe981d9b3ce3b044f2c521c08cc85e94eea7464e43bed53819bdb49e2215
sha512	e803ddf3516d5dde66a481e71863c625748713758c0e1331c77aefc5847cdbb2d44ce2997674471d9f132aa124175b799261f5b1e227245f35364ba98adc3844
ripemd-160	09081c026476565aaa6dec666b4dd4ccf10a9d77

20208962 as geometric shapes

Circle

Radius = n

Diameter	40417924
Circumference	126976653.11175
Area	1.2830331788113E+15

Sphere

Radius = n

Volume	3.4571691673782E+22
Surface area	5.1321327152451E+15
Circumference	126976653.11175

Square

Length = n

Perimeter	80835848
Area	408402145117444
Diagonal	28579788.141883

Cube

Length = n

Surface area	2450412870704664
Volume	8.2533834313969E+21
Space diagonal	35002948.952229

Equilateral Triangle

Length = n

Perimeter	60626886
Area	1.7684331631588E+14
Altitude	17501474.476114

Triangular Pyramid

Length = n

Surface area	1.7684331631588E+14
Volume	9.7267056534558E+20
Height	9526596.0472942