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

20094581 (number)

20094581 is an odd 8-digits composite number following 20094580 and preceding 20094582. In scientific notation, it is written as 2.0094581 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 18450432 positive integers (up to 20094581) that are relatively prime to 20094581.

Interesting facts

20094581 has 8 divisors, whose sum is 21755160
The reverse of 20094581 is 18549002
Previous prime number is 193

Basic properties

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

Name

Name	twenty million ninety-four thousand five hundred eighty-one

Notation

Scientific notation	2.0094581 × 10^7
Engineering notation	2.0094581 × 10^6

Prime Factorization of 20094581

Prime Factorization 13 × 193 × 8009

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20094581	Product of the distinct prime numbers

The prime factorization of 20094581 is 13 × 193 × 8009. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 12, 47, 802, 423, 6292, 6698, 34157, 91043, 50892, 397249, 5555296, 2771234, 14476317, 59227559, 212896226, 234167553, 6797410019, 1894296200

Basic calculations (n = 20094581)

Multiplication

n×y

n×2	40189162
n×3	60283743
n×4	80378324
n×5	100472905

Division

n÷y

n÷2	10047290.5
n÷3	6698193.6666667
n÷3	5023645.25
n÷5	4018916.2

Exponentiation

n^y

n²	403792185565561
n³	8.1140347800142E+21
n⁴	1.6304812912381E+29
n⁵	3.2763838375769E+36

Nth Root

^y√n

²√n	4482.6979599344
³√n	271.86897614697
⁴√n	66.952953332429
⁵√n	28.881237041032

Divisors of 20094581

1, 13, 193, 2509, 8009, 104117, 1545737, 20094581

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	-20094580	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 20094581 can be divided by 8 positive divisors. The sum of these divisors (counting 20094581) is 1, the average is 0.125.

Base conversion 20094581

Base	System	Value
2	Binary	1001100101001111001110101
3	Ternary	1101210220120202
4	Quaternary	1030221321311
5	Quinary	20121011311
6	Senary	1554410245
8	Octal	114517165
10	Decimal	20094581
12	Duodecimal	6890985
16	Hexadecimal	1329e75
20	Vigesimal	65bg91
36	Base36	byp2t

Cryptographic Hash Functions

md5	d1ed36f1af0a0de9f7989b9ecc140cb8
sha1	d976962ded6bdf81a14dc5b64440f99d848da2fa
sha256	09cd50740ace28e77e24a43d38187604155d09cad50582ffc79cbca2414ca511
sha512	3a9838986e4ef0012e588b6829b1d7ea752b06cc4a048e8a4c86964368f17cbf5c459c255bff70fddbbf724313997575037338b9fb59fc9c520ac5ed82626d61
ripemd-160	c2dd01480f66fa148de43a1da99c784e84082281

20094581 as geometric shapes

Circle

Radius = n

Diameter	40189162
Circumference	126257976.09313
Area	1.2685505637497E+15

Sphere

Radius = n

Volume	3.398798940782E+22
Surface area	5.0742022549989E+15
Circumference	126257976.09313

Square

Length = n

Perimeter	80378324
Area	403792185565561
Diagonal	28418028.980405

Cube

Length = n

Surface area	2422753113393366
Volume	8.1140347800142E+21
Space diagonal	34804835.248808

Equilateral Triangle

Length = n

Perimeter	60283743
Area	1.7484714527471E+14
Altitude	17402417.624404

Triangular Pyramid

Length = n

Surface area	1.7484714527471E+14
Volume	9.5624816928859E+20
Height	9472676.3268016