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

20107946 (number)

20107946 is an even 8-digits composite number following 20107945 and preceding 20107947. In scientific notation, it is written as 2.0107946 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 9782208 positive integers (up to 20107946) that are relatively prime to 20107946.

Interesting facts

20107946 has 8 divisors, whose sum is 30977220
The reverse of 20107946 is 64970102
Previous prime number is 37

Basic properties

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

Name

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

Notation

Scientific notation	2.0107946 × 10^7
Engineering notation	2.0107946 × 10^6

Prime Factorization of 20107946

Prime Factorization 2 × 37 × 271729

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20107946	Product of the distinct prime numbers

The prime factorization of 20107946 is 2 × 37 × 271729. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 60, 3, 853, 12, 2567, 4348, 99797, 54312, 510203, 904028, 7631985, 4581589, 22680909, 73903139, 651541406, 473685752, 3613736444, 1336882594

Basic calculations (n = 20107946)

Multiplication

n×y

n×2	40215892
n×3	60323838
n×4	80431784
n×5	100539730

Division

n÷y

n÷2	10053973
n÷3	6702648.6666667
n÷3	5026986.5
n÷5	4021589.2

Exponentiation

n^y

n²	404329492338916
n³	8.1302355981583E+21
n⁴	1.6348233837505E+29
n⁵	3.2872940319991E+36

Nth Root

^y√n

²√n	4484.1884438547
³√n	271.92923656585
⁴√n	66.964083237618
⁵√n	28.88507782858

Divisors of 20107946

1, 2, 37, 74, 271729, 543458, 10053973, 20107946

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	-20107945	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 20107946 can be divided by 8 positive divisors. The sum of these divisors (counting 20107946) is 1, the average is 0.125.

Base conversion 20107946

Base	System	Value
2	Binary	1001100101101001010101010
3	Ternary	1101211120220202
4	Quaternary	1030231022222
5	Quinary	20121423241
6	Senary	1554552202
8	Octal	114551252
10	Decimal	20107946
12	Duodecimal	6898662
16	Hexadecimal	132d2aa
20	Vigesimal	65d9h6
36	Base36	byze2

Cryptographic Hash Functions

md5	1b039c5293e623234e0dd315385da5d4
sha1	50f6d5a4083af290de1d0c1e8f157b0c289d2473
sha256	fca4a7353749757391df325dfc417945bb68a213892c96490123a2845dfb517b
sha512	3945b95bd599c65b97d9bab1de707f646d1ab9d42b1e406356dcff54333b561e665c4776b721fa281cac2f69f8b739b3a16439a7aba2f37bd70d11080870860d
ripemd-160	fa264930663d1fdd456d9cdf8be6e81ddf8aac4a

20107946 as geometric shapes

Circle

Radius = n

Diameter	40215892
Circumference	126341950.86476
Area	1.2702385627616E+15

Sphere

Radius = n

Volume	3.4055851236171E+22
Surface area	5.0809542510465E+15
Circumference	126341950.86476

Square

Length = n

Perimeter	80431784
Area	404329492338916
Diagonal	28436929.944666

Cube

Length = n

Surface area	2425976954033496
Volume	8.1302355981583E+21
Space diagonal	34827984.107851

Equilateral Triangle

Length = n

Perimeter	60323838
Area	1.7507980593238E+14
Altitude	17413992.053926

Triangular Pyramid

Length = n

Surface area	1.7507980593238E+14
Volume	9.58157454017E+20
Height	9478976.6482219