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

20197834 (number)

20197834 is an even 8-digits composite number following 20197833 and preceding 20197835. In scientific notation, it is written as 2.0197834 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 10098916 positive integers (up to 20197834) that are relatively prime to 20197834.

Interesting facts

20197834 has 4 divisors, whose sum is 30296754
The reverse of 20197834 is 43879102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty million one hundred ninety-seven thousand eight hundred thirty-four

Notation

Scientific notation	2.0197834 × 10^7
Engineering notation	2.0197834 × 10^6

Prime Factorization of 20197834

Prime Factorization 2 × 10098917

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20197834	Product of the distinct prime numbers

The prime factorization of 20197834 is 2 × 10098917. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 31, 99, 519, 859, 2344, 8435, 10504, 17421, 488571, 834051, 5068132, 4807497, 69433625, 82098864, 300214290, 469868384, 7082739351, 4517463012

Basic calculations (n = 20197834)

Multiplication

n×y

n×2	40395668
n×3	60593502
n×4	80791336
n×5	100989170

Division

n÷y

n÷2	10098917
n÷3	6732611.3333333
n÷3	5049458.5
n÷5	4039566.8

Exponentiation

n^y

n²	407952498291556
n³	8.2397568403781E+21
n⁴	1.6642524086232E+29
n⁵	3.3614293883472E+36

Nth Root

^y√n

²√n	4494.2000400516
³√n	272.33383354873
⁴√n	67.038795037289
⁵√n	28.91085660881

Divisors of 20197834

1, 2, 10098917, 20197834

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20197833	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20197834 can be divided by 4 positive divisors. The sum of these divisors (counting 20197834) is 1, the average is 0.25.

Base conversion 20197834

Base	System	Value
2	Binary	1001101000011000111001010
3	Ternary	1102000011012221
4	Quaternary	1031003013022
5	Quinary	20132312314
6	Senary	2000524254
8	Octal	115030712
10	Decimal	20197834
12	Duodecimal	692068a
16	Hexadecimal	13431ca
20	Vigesimal	664ebe
36	Base36	c0wqy

Cryptographic Hash Functions

md5	83c24df6e365a8978944f3a8c5af830e
sha1	231ebc0f3c22321a48b9a3ba81397ecd4513fe2d
sha256	bc16bcaf40a441bf69711957b36e51df2953ea741de5d15bb6a4741365ce1c64
sha512	3b2017daea8c0863439869610ae93ba1c84a9fdb15a2e55be2352f22e3a6c09e58e8149eaae28dc34b2b3fc939ab3f51416ae6e159a3f759fa3c33af5d3093df
ripemd-160	488cbe599f0720e32451382b883eaa4ede0c3b63

20197834 as geometric shapes

Circle

Radius = n

Diameter	40395668
Circumference	126906733.82565
Area	1.2816205716464E+15

Sphere

Radius = n

Volume	3.4514612742798E+22
Surface area	5.1264822865854E+15
Circumference	126906733.82565

Square

Length = n

Perimeter	80791336
Area	407952498291556
Diagonal	28564050.77336

Cube

Length = n

Surface area	2447714989749336
Volume	8.2397568403781E+21
Space diagonal	34983674.690842

Equilateral Triangle

Length = n

Perimeter	60593502
Area	1.7664861352891E+14
Altitude	17491837.345421

Triangular Pyramid

Length = n

Surface area	1.7664861352891E+14
Volume	9.7106465619327E+20
Height	9521350.2577868