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

20197846 (number)

20197846 is an even 8-digits composite number following 20197845 and preceding 20197847. In scientific notation, it is written as 2.0197846 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 10009440 positive integers (up to 20197846) that are relatively prime to 20197846.

Interesting facts

20197846 has 8 divisors, whose sum is 30565224
The reverse of 20197846 is 64879102
Previous prime number is 113

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-seven thousand eight hundred forty-six

Notation

Scientific notation	2.0197846 × 10^7
Engineering notation	2.0197846 × 10^6

Prime Factorization of 20197846

Prime Factorization 2 × 113 × 89371

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20197846	Product of the distinct prime numbers

The prime factorization of 20197846 is 2 × 113 × 89371. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 69, 97, 385, 529, 2107, 9602, 51960, 40883, 461570, 694993, 7185039, 6435747, 64550210, 21591635, 747722117, 852884998, 2374287576, 1365862784

Basic calculations (n = 20197846)

Multiplication

n×y

n×2	40395692
n×3	60593538
n×4	80791384
n×5	100989230

Division

n÷y

n÷2	10098923
n÷3	6732615.3333333
n÷3	5049461.5
n÷5	4039569.2

Exponentiation

n^y

n²	407952983039716
n³	8.2397715266768E+21
n⁴	1.66425636371E+29
n⁵	3.3614393738735E+36

Nth Root

^y√n

²√n	4494.2013751055
³√n	272.333887482
⁴√n	67.038804994611
⁵√n	28.910860044131

Divisors of 20197846

1, 2, 113, 226, 89371, 178742, 10098923, 20197846

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	-20197845	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 20197846 can be divided by 8 positive divisors. The sum of these divisors (counting 20197846) is 1, the average is 0.125.

Base conversion 20197846

Base	System	Value
2	Binary	1001101000011000111010110
3	Ternary	1102000011020101
4	Quaternary	1031003013112
5	Quinary	20132312341
6	Senary	2000524314
8	Octal	115030726
10	Decimal	20197846
12	Duodecimal	692069a
16	Hexadecimal	13431d6
20	Vigesimal	664ec6
36	Base36	c0wra

Cryptographic Hash Functions

md5	5ada7f8b779025874aa4a464bf943e2c
sha1	2c1a60c1f0b127560354f020aef59e522b4979bf
sha256	ed1ed70b2cd31d425fa8b44b10bf14a3d9b9e4dba4e7cc16b22175c810e68a19
sha512	381def0a7015d93e4f0fe69aeb21086ed9af7b79d08fe0cbf22e29412c2ac99e117594a24f7e3f190df67fa11117075159de5a6a4ca9ba8a707b706edd510c0f
ripemd-160	89a31950e89461fa6376d2da0fa819096a3afd20

20197846 as geometric shapes

Circle

Radius = n

Diameter	40395692
Circumference	126906809.22388
Area	1.2816220945276E+15

Sphere

Radius = n

Volume	3.4514674260622E+22
Surface area	5.1264883781105E+15
Circumference	126906809.22388

Square

Length = n

Perimeter	80791384
Area	407952983039716
Diagonal	28564067.743923

Cube

Length = n

Surface area	2447717898238296
Volume	8.2397715266768E+21
Space diagonal	34983695.475452

Equilateral Triangle

Length = n

Perimeter	60593538
Area	1.7664882343102E+14
Altitude	17491847.737726

Triangular Pyramid

Length = n

Surface area	1.7664882343102E+14
Volume	9.7106638699017E+20
Height	9521355.9146411