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

82168210 (number)

82168210 is an even 8-digits composite number following 82168209 and preceding 82168211. In scientific notation, it is written as 8.2168210 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 32867280 positive integers (up to 82168210) that are relatively prime to 82168210.

Interesting facts

82168210 has 8 divisors, whose sum is 147902796
The reverse of 82168210 is 01286128
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	eighty-two million one hundred sixty-eight thousand two hundred ten

Notation

Scientific notation	8.2168210 × 10^7
Engineering notation	8.2168210 × 10^6

Prime Factorization of 82168210

Prime Factorization 2 × 5 × 8216821

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82168210	Product of the distinct prime numbers

The prime factorization of 82168210 is 2 × 5 × 8216821. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 73, 41, 845, 191, 7968, 7524, 36028, 53713, 600137, 285089, 417694, 6487487, 96869946, 96995655, 975814527, 502864786, 1694664125, 2022862515

Basic calculations (n = 82168210)

Multiplication

n×y

n×2	164336420
n×3	246504630
n×4	328672840
n×5	410841050

Division

n÷y

n÷2	41084105
n÷3	27389403.333333
n÷3	20542052.5
n÷5	16433642

Exponentiation

n^y

n²	6751614734604100
n³	5.5476809735204E+23
n⁴	4.5584301524523E+31
n⁵	3.7455804603703E+39

Nth Root

^y√n

²√n	9064.6682233825
³√n	434.74501284626
⁴√n	95.208551209345
⁵√n	38.277253222525

Divisors of 82168210

1, 2, 5, 10, 8216821, 16433642, 41084105, 82168210

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	-82168209	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 82168210 can be divided by 8 positive divisors. The sum of these divisors (counting 82168210) is 1, the average is 0.125.

Base conversion 82168210

Base	System	Value
2	Binary	100111001011100100110010010
3	Ternary	12201121120121001
4	Quaternary	10321130212102
5	Quinary	132013340320
6	Senary	12053052214
8	Octal	471344622
10	Decimal	82168210
12	Duodecimal	2362706a
16	Hexadecimal	4e5c992
20	Vigesimal	15db0aa
36	Base36	1cx5ea

Cryptographic Hash Functions

md5	161b5fda641c1eb71b42982bcde8846f
sha1	3fb55ebf60d1aab45d2d3b81bee6f369d7eca6f2
sha256	1d205f541cabb914fd25b149c58e8c078246300ed7c9935daacf6d809a3b84d0
sha512	0b7d7aff5748a7736596b69b01592f1ee6d8b62c971a48a1f4dfd5037fda32e54b730bd03e968a8ce281c25d37a78bee95b2740c2de5db2bba4994739a479063
ripemd-160	874f33d1bd0f673e38e6da97739e4db309398177

82168210 as geometric shapes

Circle

Radius = n

Diameter	164336420
Circumference	516278089.78925
Area	2.1210823250101E+16

Sphere

Radius = n

Volume	2.3238071721162E+24
Surface area	8.4843293000403E+16
Circumference	516278089.78925

Square

Length = n

Perimeter	328672840
Area	6751614734604100
Diagonal	116203396.97792

Cube

Length = n

Surface area	40509688407624600
Volume	5.5476809735204E+23
Space diagonal	142319514.48699

Equilateral Triangle

Length = n

Perimeter	246504630
Area	2.9235349383662E+15
Altitude	71159757.243495

Triangular Pyramid

Length = n

Surface area	2.9235349383662E+15
Volume	6.5380047270598E+22
Height	38734465.659307