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

20095742 (number)

20095742 is an even 8-digits composite number following 20095741 and preceding 20095743. In scientific notation, it is written as 2.0095742 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 10047870 positive integers (up to 20095742) that are relatively prime to 20095742.

Interesting facts

20095742 has 4 divisors, whose sum is 30143616
The reverse of 20095742 is 24759002
Previous prime number is 2

Basic properties

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

Name

Name	twenty million ninety-five thousand seven hundred forty-two

Notation

Scientific notation	2.0095742 × 10^7
Engineering notation	2.0095742 × 10^6

Prime Factorization of 20095742

Prime Factorization 2 × 10047871

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20095742	Product of the distinct prime numbers

The prime factorization of 20095742 is 2 × 10047871. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 79, 96, 821, 760, 91, 4769, 56565, 45097, 57763, 884124, 2169690, 1360420, 18645485, 55438656, 588680604, 572541004, 6920833237, 8650582619

Basic calculations (n = 20095742)

Multiplication

n×y

n×2	40191484
n×3	60287226
n×4	80382968
n×5	100478710

Division

n÷y

n÷2	10047871
n÷3	6698580.6666667
n÷3	5023935.5
n÷5	4019148.4

Exponentiation

n^y

n²	403838846530564
n³	8.1154412694558E+21
n⁴	1.6308581396714E+29
n⁵	3.2773304413436E+36

Nth Root

^y√n

²√n	4482.8274559702
³√n	271.87421194998
⁴√n	66.953920392836
⁵√n	28.881570766242

Divisors of 20095742

1, 2, 10047871, 20095742

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	-20095741	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 20095742 can be divided by 4 positive divisors. The sum of these divisors (counting 20095742) is 1, the average is 0.25.

Base conversion 20095742

Base	System	Value
2	Binary	1001100101010001011111110
3	Ternary	1101210222011202
4	Quaternary	1030222023332
5	Quinary	20121030432
6	Senary	1554415502
8	Octal	114521376
10	Decimal	20095742
12	Duodecimal	6891592
16	Hexadecimal	132a2fe
20	Vigesimal	65bj72
36	Base36	bypz2

Cryptographic Hash Functions

md5	88635f42cf437219bfd386acc625f29f
sha1	2eb8b3ff17625f95b7c1aad32380538b18363d63
sha256	55daee2ae39df35743f55e4616596f6352ed7b4bf42fd88585fdbba369f3298b
sha512	bb0f31cd513cc7483588e6ee71d56b29b4881ce7a5740dcee6e39289f40d64370feea4f61d06eb169617feb48bf77568b5351d3d35377ad516bff9022966eaf9
ripemd-160	a0dec1cd01b67afc2a5aab7544c1cf705276a35b

20095742 as geometric shapes

Circle

Radius = n

Diameter	40191484
Circumference	126265270.87127
Area	1.2686971534946E+15

Sphere

Radius = n

Volume	3.3993880897016E+22
Surface area	5.0747886139784E+15
Circumference	126265270.87127

Square

Length = n

Perimeter	80382968
Area	403838846530564
Diagonal	28419670.882351

Cube

Length = n

Surface area	2423033079183384
Volume	8.1154412694558E+21
Space diagonal	34806846.159796

Equilateral Triangle

Length = n

Perimeter	60287226
Area	1.7486735006524E+14
Altitude	17403423.079898

Triangular Pyramid

Length = n

Surface area	1.7486735006524E+14
Volume	9.5641392565889E+20
Height	9473223.6274502