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

20094946 (number)

20094946 is an even 8-digits composite number following 20094945 and preceding 20094947. In scientific notation, it is written as 2.0094946 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 10047472 positive integers (up to 20094946) that are relatively prime to 20094946.

Interesting facts

20094946 has 4 divisors, whose sum is 30142422
The reverse of 20094946 is 64949002
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 ninety-four thousand nine hundred forty-six

Notation

Scientific notation	2.0094946 × 10^7
Engineering notation	2.0094946 × 10^6

Prime Factorization of 20094946

Prime Factorization 2 × 10047473

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20094946	Product of the distinct prime numbers

The prime factorization of 20094946 is 2 × 10047473. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 16, 34, 638, 748, 9009, 2339, 5910, 85262, 664337, 940045, 9296281, 8147348, 46234150, 90598196, 217583772, 148724982, 4255994634, 135836359

Basic calculations (n = 20094946)

Multiplication

n×y

n×2	40189892
n×3	60284838
n×4	80379784
n×5	100474730

Division

n÷y

n÷2	10047473
n÷3	6698315.3333333
n÷3	5023736.5
n÷5	4018989.2

Exponentiation

n^y

n²	403806854742916
n³	8.1144769404887E+21
n⁴	1.6305997593737E+29
n⁵	3.2766814112227E+36

Nth Root

^y√n

²√n	4482.7386718389
³√n	271.87062222219
⁴√n	66.953257365411
⁵√n	28.881341960611

Divisors of 20094946

1, 2, 10047473, 20094946

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	-20094945	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 20094946 can be divided by 4 positive divisors. The sum of these divisors (counting 20094946) is 1, the average is 0.25.

Base conversion 20094946

Base	System	Value
2	Binary	1001100101001111111100010
3	Ternary	1101210221002021
4	Quaternary	1030221333202
5	Quinary	20121014241
6	Senary	1554412054
8	Octal	114517742
10	Decimal	20094946
12	Duodecimal	689102a
16	Hexadecimal	1329fe2
20	Vigesimal	65bh76
36	Base36	bypcy

Cryptographic Hash Functions

md5	71838a1c27024479ed5ca04d212eabf9
sha1	d101f166f31afc2157935782b83329b9e9dfe233
sha256	c20ae6515d495d1b459bee8b43b4e2c815c81116868358fa765ca76a8e758f1d
sha512	fb0809b82d38f8106a9337be4179adc95ed6d9e69475dfd1ae5c6ff154ac377604a1af0b22bdd050343d5e76d38fed4c9104acbcd13c3ad4cee50f3b2d729969
ripemd-160	dca99e23ead74dc7c57f23df3be2f9f4f4214bae

20094946 as geometric shapes

Circle

Radius = n

Diameter	40189892
Circumference	126260269.45577
Area	1.2685966483295E+15

Sphere

Radius = n

Volume	3.3989841525284E+22
Surface area	5.0743865933182E+15
Circumference	126260269.45577

Square

Length = n

Perimeter	80379784
Area	403806854742916
Diagonal	28418545.168355

Cube

Length = n

Surface area	2422841128457496
Volume	8.1144769404887E+21
Space diagonal	34805467.447353

Equilateral Triangle

Length = n

Perimeter	60284838
Area	1.7485349721483E+14
Altitude	17402733.723676

Triangular Pyramid

Length = n

Surface area	1.7485349721483E+14
Volume	9.5630027840024E+20
Height	9472848.3894517