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

20378082 (number)

20378082 is an even 8-digits composite number following 20378081 and preceding 20378083. In scientific notation, it is written as 2.0378082 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 6792692 positive integers (up to 20378082) that are relatively prime to 20378082.

Interesting facts

20378082 has 8 divisors, whose sum is 40756176
The reverse of 20378082 is 28087302
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twenty million three hundred seventy-eight thousand eighty-two

Notation

Scientific notation	2.0378082 × 10^7
Engineering notation	2.0378082 × 10^6

Prime Factorization of 20378082

Prime Factorization 2 × 3 × 3396347

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20378082	Product of the distinct prime numbers

The prime factorization of 20378082 is 2 × 3 × 3396347. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 73, 76, 337, 663, 689, 4299, 44871, 94650, 449887, 933213, 6640546, 2177165, 80341745, 60179378, 310433720, 851640821, 6580258893, 7057136933

Basic calculations (n = 20378082)

Multiplication

n×y

n×2	40756164
n×3	61134246
n×4	81512328
n×5	101890410

Division

n÷y

n÷2	10189041
n÷3	6792694
n÷3	5094520.5
n÷5	4075616.4

Exponentiation

n^y

n²	415266225998724
n³	8.4623292052325E+21
n⁴	1.7244603845522E+29
n⁵	3.5141195122157E+36

Nth Root

^y√n

²√n	4514.2089007931
³√n	273.14154931865
⁴√n	67.187862749109
⁵√n	28.962274213072

Divisors of 20378082

1, 2, 3, 6, 3396347, 6792694, 10189041, 20378082

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	-20378081	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 20378082 can be divided by 8 positive divisors. The sum of these divisors (counting 20378082) is 1, the average is 0.125.

Base conversion 20378082

Base	System	Value
2	Binary	1001101101111000111100010
3	Ternary	1102100022110210
4	Quaternary	1031233013202
5	Quinary	20204044312
6	Senary	2004434550
8	Octal	115570742
10	Decimal	20378082
12	Duodecimal	69a8a56
16	Hexadecimal	136f1e2
20	Vigesimal	677542
36	Base36	c4rtu

Cryptographic Hash Functions

md5	3749c0d56d4db29ea5e7c4d98d2886da
sha1	6cbf9135037b3d4c891c434a7395cff09972c0c3
sha256	df3f7796a53936517f5677a51ba381b8242e75b53d38d683a54e6fd747d9afad
sha512	6ce98830b79be18466aa003afde90c194659bb61cd7604454ba0df82697ccb3c7972238e50f8fc9cdce944b573562d589c0505405e71e79d74dc34bfc8ee0884
ripemd-160	06892356e1571614e8527ddf69daa0c77fab12cf

20378082 as geometric shapes

Circle

Radius = n

Diameter	40756164
Circumference	128039265.4109
Area	1.3045973248816E+15

Sphere

Radius = n

Volume	3.5446921684556E+22
Surface area	5.2183892995262E+15
Circumference	128039265.4109

Square

Length = n

Perimeter	81512328
Area	415266225998724
Diagonal	28818959.939551

Cube

Length = n

Surface area	2491597355992344
Volume	8.4623292052325E+21
Space diagonal	35295873.384805

Equilateral Triangle

Length = n

Perimeter	61134246
Area	1.7981555052429E+14
Altitude	17647936.692402

Triangular Pyramid

Length = n

Surface area	1.7981555052429E+14
Volume	9.9729506094215E+20
Height	9606319.9798503