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

20198963 (number)

20198963 is an odd 8-digits composite number following 20198962 and preceding 20198964. In scientific notation, it is written as 2.0198963 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 19872864 positive integers (up to 20198963) that are relatively prime to 20198963.

Interesting facts

20198963 has 8 divisors, whose sum is 20527248
The reverse of 20198963 is 36989102
Previous prime number is 397

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	twenty million one hundred ninety-eight thousand nine hundred sixty-three

Notation

Scientific notation	2.0198963 × 10^7
Engineering notation	2.0198963 × 10^6

Prime Factorization of 20198963

Prime Factorization 83 × 397 × 613

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20198963	Product of the distinct prime numbers

The prime factorization of 20198963 is 83 × 397 × 613. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 43, 36, 998, 80, 3295, 5985, 51068, 64101, 309529, 261293, 463519, 1458700, 2554575, 73294554, 657607549, 386961390, 4962056920, 8626791616

Basic calculations (n = 20198963)

Multiplication

n×y

n×2	40397926
n×3	60596889
n×4	80795852
n×5	100994815

Division

n÷y

n÷2	10099481.5
n÷3	6732987.6666667
n÷3	5049740.75
n÷5	4039792.6

Exponentiation

n^y

n²	407998106275369
n³	8.2411386527262E+21
n⁴	1.6646245472429E+29
n⁵	3.3623689638651E+36

Nth Root

^y√n

²√n	4494.3256446324
³√n	272.33890767647
⁴√n	67.039731835922
⁵√n	28.911179808093

Divisors of 20198963

1, 83, 397, 613, 32951, 50879, 243361, 20198963

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	-20198962	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 20198963 can be divided by 8 positive divisors. The sum of these divisors (counting 20198963) is 1, the average is 0.125.

Base conversion 20198963

Base	System	Value
2	Binary	1001101000011011000110011
3	Ternary	1102000012202202
4	Quaternary	1031003120303
5	Quinary	20132331323
6	Senary	2000533415
8	Octal	115033063
10	Decimal	20198963
12	Duodecimal	692126b
16	Hexadecimal	1343633
20	Vigesimal	664h83
36	Base36	c0xmb

Cryptographic Hash Functions

md5	085378ea5ed83bb663d853d8b21d6276
sha1	17a90b327083454a4c0a46687bc360d5535bc600
sha256	87320569235ce45a91e5f76b12490a7983fff7ddb5c81d41d5e1d90bd5d2634c
sha512	c8ac382ca99503c9b5e3c4167aaa082ae062e6f8e8d30447a5962dfee185f0b566cae95e5f4e3a6fd896a9c31459eb552f7179483eef2f88a46ec53082c928e4
ripemd-160	e0e108dfa5957fa32686622710491cf618b14d7d

20198963 as geometric shapes

Circle

Radius = n

Diameter	40397926
Circumference	126913827.54186
Area	1.2817638533532E+15

Sphere

Radius = n

Volume	3.4520400864826E+22
Surface area	5.127055413413E+15
Circumference	126913827.54186

Square

Length = n

Perimeter	80795852
Area	407998106275369
Diagonal	28565647.420472

Cube

Length = n

Surface area	2447988637652214
Volume	8.2411386527262E+21
Space diagonal	34985630.176204

Equilateral Triangle

Length = n

Perimeter	60596889
Area	1.7666836236521E+14
Altitude	17492815.088102

Triangular Pyramid

Length = n

Surface area	1.7666836236521E+14
Volume	9.7122750434022E+20
Height	9521882.4734908