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

82010091 (number)

82010091 is an odd 8-digits composite number following 82010090 and preceding 82010092. In scientific notation, it is written as 8.2010091 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 51457280 positive integers (up to 82010091) that are relatively prime to 82010091.

Interesting facts

82010091 has 8 divisors, whose sum is 115779024
The reverse of 82010091 is 19001028
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	eighty-two million ten thousand ninety-one

Notation

Scientific notation	8.2010091 × 10^7
Engineering notation	8.2010091 × 10^6

Prime Factorization of 82010091

Prime Factorization 3 × 17 × 1608041

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82010091	Product of the distinct prime numbers

The prime factorization of 82010091 is 3 × 17 × 1608041. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 40, 49, 816, 157, 6428, 6048, 5231, 14271, 809383, 403624, 5168717, 5933471, 75058168, 83932028, 898034002, 614568644, 5482252497, 7168944297

Basic calculations (n = 82010091)

Multiplication

n×y

n×2	164020182
n×3	246030273
n×4	328040364
n×5	410050455

Division

n÷y

n÷2	41005045.5
n÷3	27336697
n÷3	20502522.75
n÷5	16402018.2

Exponentiation

n^y

n²	6725655025828281
n³	5.5157158070278E+23
n⁴	4.5234435526449E+31
n⁵	3.7096801738577E+39

Nth Root

^y√n

²√n	9055.9423032614
³√n	434.46596905022
⁴√n	95.162714879628
⁵√n	38.262510233499

Divisors of 82010091

1, 3, 17, 51, 1608041, 4824123, 27336697, 82010091

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	-82010090	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 82010091 can be divided by 8 positive divisors. The sum of these divisors (counting 82010091) is 1, the average is 0.125.

Base conversion 82010091

Base	System	Value
2	Binary	100111000110101111111101011
3	Ternary	12201022112200210
4	Quaternary	10320311333223
5	Quinary	131443310331
6	Senary	12045432203
8	Octal	470657753
10	Decimal	82010091
12	Duodecimal	2356b663
16	Hexadecimal	4e35feb
20	Vigesimal	15cb54b
36	Base36	1ctre3

Cryptographic Hash Functions

md5	bd780e258b7eaf375b21f76faa1d58bd
sha1	66da636a5d500f3e4b135a4964fb168bb92f978b
sha256	a30dd94c4afaf75b583ec9ee40d76e9a974f4b6fa000bbb0a93b7604d5eb3010
sha512	e96e135722de344b6de0ccab3b49ddc273882322675a4ddbc972167f547b4fae7b958409f8a709e01025f952cd292c1d76c201c9965a0858a4546f2097e59e74
ripemd-160	bf46f01c809fb5e1efacc972fd910cc982d440c8

82010091 as geometric shapes

Circle

Radius = n

Diameter	164020182
Circumference	515284598.81166
Area	2.1129268419721E+16

Sphere

Radius = n

Volume	2.3104176344864E+24
Surface area	8.4517073678886E+16
Circumference	515284598.81166

Square

Length = n

Perimeter	328040364
Area	6725655025828281
Diagonal	115979782.94365

Cube

Length = n

Surface area	40353930154969686
Volume	5.5157158070278E+23
Space diagonal	142045644.34535

Equilateral Triangle

Length = n

Perimeter	246030273
Area	2.9122940547289E+15
Altitude	71022822.172674

Triangular Pyramid

Length = n

Surface area	2.9122940547289E+15
Volume	6.5003334170787E+22
Height	38659927.647884