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

82090911 (number)

82090911 is an odd 8-digits composite number following 82090910 and preceding 82090912. In scientific notation, it is written as 8.2090911 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 46909080 positive integers (up to 82090911) that are relatively prime to 82090911.

Interesting facts

82090911 has 8 divisors, whose sum is 125090944
The reverse of 82090911 is 11909028
Previous prime number is 7

Basic properties

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

Name

Name	eighty-two million ninety thousand nine hundred eleven

Notation

Scientific notation	8.2090911 × 10^7
Engineering notation	8.2090911 × 10^6

Prime Factorization of 82090911

Prime Factorization 3 × 7 × 3909091

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82090911	Product of the distinct prime numbers

The prime factorization of 82090911 is 3 × 7 × 3909091. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 38, 63, 822, 974, 4310, 2561, 9942, 54572, 884986, 158275, 1573975, 7696740, 17221066, 98922094, 459127052, 798774508, 5829788761, 4093161319

Basic calculations (n = 82090911)

Multiplication

n×y

n×2	164181822
n×3	246272733
n×4	328363644
n×5	410454555

Division

n÷y

n÷2	41045455.5
n÷3	27363637
n÷3	20522727.75
n÷5	16418182.2

Exponentiation

n^y

n²	6738917668809921
n³	5.532038905866E+23
n⁴	4.5413011346999E+31
n⁵	3.7279954727284E+39

Nth Root

^y√n

²√n	9060.4034678374
³√n	434.60864259538
⁴√n	95.186151659984
⁵√n	38.270048715067

Divisors of 82090911

1, 3, 7, 21, 3909091, 11727273, 27363637, 82090911

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	-82090910	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 82090911 can be divided by 8 positive divisors. The sum of these divisors (counting 82090911) is 1, the average is 0.125.

Base conversion 82090911

Base	System	Value
2	Binary	100111001001001101110011111
3	Ternary	12201110122120010
4	Quaternary	10321021232133
5	Quinary	132003402121
6	Senary	12051254303
8	Octal	471115637
10	Decimal	82090911
12	Duodecimal	235aa393
16	Hexadecimal	4e49b9f
20	Vigesimal	15d175b
36	Base36	1cvhr3

Cryptographic Hash Functions

md5	6ca86548f572599176b8077c658722cb
sha1	98453392c14a3ac5b01173379078b222b1f9a8f7
sha256	57c641de82813a63a9132b97451bb8c44e58bb86f89b22121c77bd7bc8e2b2c6
sha512	b9864ea5f02ee937bd223eed33f8ae97cb8e4c2071db8017cae06f22b79048c380d261763470f6530e0f97cd7176ed6ec610a093e6fb3a7e6eff49db07da7448
ripemd-160	a3f91cce7ff9446a573f6d8ae4118698dc599a2f

82090911 as geometric shapes

Circle

Radius = n

Diameter	164181822
Circumference	515792405.84819
Area	2.117093424148E+16

Sphere

Radius = n

Volume	2.3172550381389E+24
Surface area	8.4683736965919E+16
Circumference	515792405.84819

Square

Length = n

Perimeter	328363644
Area	6738917668809921
Diagonal	116094079.68376

Cube

Length = n

Surface area	40433506012859526
Volume	5.532038905866E+23
Space diagonal	142185628.69161

Equilateral Triangle

Length = n

Perimeter	246272733
Area	2.9180369476006E+15
Altitude	71092814.345807

Triangular Pyramid

Length = n

Surface area	2.9180369476006E+15
Volume	6.5195703735428E+22
Height	38698026.561254