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

82164538 (number)

82164538 is an even 8-digits composite number following 82164537 and preceding 82164539. In scientific notation, it is written as 8.2164538 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 41047296 positive integers (up to 82164538) that are relatively prime to 82164538.

Interesting facts

82164538 has 8 divisors, whose sum is 123351732
The reverse of 82164538 is 83546128
Previous prime number is 1217

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	eighty-two million one hundred sixty-four thousand five hundred thirty-eight

Notation

Scientific notation	8.2164538 × 10^7
Engineering notation	8.2164538 × 10^6

Prime Factorization of 82164538

Prime Factorization 2 × 1217 × 33757

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82164538	Product of the distinct prime numbers

The prime factorization of 82164538 is 2 × 1217 × 33757. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 26, 82, 285, 17, 7725, 4307, 4069, 27864, 148262, 465063, 7844951, 5670527, 89601230, 1576940, 425932689, 308565308, 7289587400, 6131703185

Basic calculations (n = 82164538)

Multiplication

n×y

n×2	164329076
n×3	246493614
n×4	328658152
n×5	410822690

Division

n÷y

n÷2	41082269
n÷3	27388179.333333
n÷3	20541134.5
n÷5	16432907.6

Exponentiation

n^y

n²	6751011304753444
n³	5.5469372488784E+23
n⁴	4.5576153636909E+31
n⁵	3.7447436073936E+39

Nth Root

^y√n

²√n	9064.4656764754
³√n	434.73853666986
⁴√n	95.207487502167
⁵√n	38.276911103386

Divisors of 82164538

1, 2, 1217, 2434, 33757, 67514, 41082269, 82164538

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	-82164537	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 82164538 can be divided by 8 positive divisors. The sum of these divisors (counting 82164538) is 1, the average is 0.125.

Base conversion 82164538

Base	System	Value
2	Binary	100111001011011101100111010
3	Ternary	12201121101120001
4	Quaternary	10321123230322
5	Quinary	132013231123
6	Senary	12053023214
8	Octal	471335472
10	Decimal	82164538
12	Duodecimal	23624b0a
16	Hexadecimal	4e5bb3a
20	Vigesimal	15dab6i
36	Base36	1cx2ka

Cryptographic Hash Functions

md5	9a8e08e7352a715c285027fd40edfb2c
sha1	75cac09724f0215a4c854a6aac1e90057ae2f149
sha256	56ea4d84d8c51ea2e8688d593072470f7b61a6ed8b75c782d70fd5fc9e180233
sha512	ee34a0a19d7fb888fa1790a30447343479d5505e353ec40069fd4c139ad84b86bc5c369738345b12a8d5ad0b4796a4cdb6e0a5bfc136be67012871e5084462c7
ripemd-160	d2694dff39f59edc26b381a979c9d19cf7377cc4

82164538 as geometric shapes

Circle

Radius = n

Diameter	164329076
Circumference	516255017.9328
Area	2.1208927519315E+16

Sphere

Radius = n

Volume	2.3234956414667E+24
Surface area	8.483571007726E+16
Circumference	516255017.9328

Square

Length = n

Perimeter	328658152
Area	6751011304753444
Diagonal	116198203.98572

Cube

Length = n

Surface area	40506067828520664
Volume	5.5469372488784E+23
Space diagonal	142313154.39642

Equilateral Triangle

Length = n

Perimeter	246493614
Area	2.9232736455762E+15
Altitude	71156577.198212

Triangular Pyramid

Length = n

Surface area	2.9232736455762E+15
Volume	6.5371282391637E+22
Height	38732734.661907