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

82828191 (number)

82828191 is an odd 8-digits composite number following 82828190 and preceding 82828192. In scientific notation, it is written as 8.2828191 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 53934552 positive integers (up to 82828191) that are relatively prime to 82828191.

Interesting facts

82828191 has 8 divisors, whose sum is 113006080
The reverse of 82828191 is 19182828
Previous prime number is 43

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	eighty-two million eight hundred twenty-eight thousand one hundred ninety-one

Notation

Scientific notation	8.2828191 × 10^7
Engineering notation	8.2828191 × 10^6

Prime Factorization of 82828191

Prime Factorization 3 × 43 × 642079

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82828191	Product of the distinct prime numbers

The prime factorization of 82828191 is 3 × 43 × 642079. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 59, 58, 856, 424, 4976, 1450, 26453, 81121, 676023, 214239, 1445007, 9677511, 19891042, 45095136, 434404620, 532987539, 6071070935, 6502260298

Basic calculations (n = 82828191)

Multiplication

n×y

n×2	165656382
n×3	248484573
n×4	331312764
n×5	414140955

Division

n÷y

n÷2	41414095.5
n÷3	27609397
n÷3	20707047.75
n÷5	16565638.2

Exponentiation

n^y

n²	6860509224332481
n³	5.6824356839027E+23
n⁴	4.7066586817151E+31
n⁵	3.8984402426091E+39

Nth Root

^y√n

²√n	9100.9994506098
³√n	435.90587810607
⁴√n	95.399158542462
⁵√n	38.338545747945

Divisors of 82828191

1, 3, 43, 129, 642079, 1926237, 27609397, 82828191

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	-82828190	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 82828191 can be divided by 8 positive divisors. The sum of these divisors (counting 82828191) is 1, the average is 0.125.

Base conversion 82828191

Base	System	Value
2	Binary	100111011111101101110011111
3	Ternary	12202212002220210
4	Quaternary	10323331232133
5	Quinary	132201000231
6	Senary	12115143503
8	Octal	473755637
10	Decimal	82828191
12	Duodecimal	238a4b93
16	Hexadecimal	4efdb9f
20	Vigesimal	15hda9b
36	Base36	1dban3

Cryptographic Hash Functions

md5	e70a9d757bf703f2448185ff4838a28c
sha1	9060d5ba8f68834fd78b26c964c1685be19c5580
sha256	80d569f267b69d957219d6e7b8fbdb2deda6ed0c4a724bd95758f68eb549046a
sha512	d88b0ba5f8b12e15d166c911452422bb9eb095026cb745e7df93e0e5e2f0c0c5895644d7cfa8d138f80adf3f6a05b5c70670b0c8726f1dca5cdbb73a7ed267c0
ripemd-160	7dea5e5daa88ac6925810b881ec348dc1dcea1ff

82828191 as geometric shapes

Circle

Radius = n

Diameter	165656382
Circumference	520424872.71146
Area	2.1552925379048E+16

Sphere

Radius = n

Volume	2.380253093206E+24
Surface area	8.6211701516192E+16
Circumference	520424872.71146

Square

Length = n

Perimeter	331312764
Area	6860509224332481
Diagonal	117136751.05903

Cube

Length = n

Surface area	41163055345994886
Volume	5.6824356839027E+23
Space diagonal	143462635.11102

Equilateral Triangle

Length = n

Perimeter	248484573
Area	2.9706876355847E+15
Altitude	71731317.55551

Triangular Pyramid

Length = n

Surface area	2.9706876355847E+15
Volume	6.6968146762401E+22
Height	39045583.686343