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

82100065 (number)

82100065 is an odd 8-digits composite number following 82100064 and preceding 82100066. In scientific notation, it is written as 8.2100065 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 65454720 positive integers (up to 82100065) that are relatively prime to 82100065.

Interesting facts

82100065 has 8 divisors, whose sum is 98858088
The reverse of 82100065 is 56000128
Previous prime number is 293

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	eighty-two million one hundred thousand sixty-five

Notation

Scientific notation	8.2100065 × 10^7
Engineering notation	8.2100065 × 10^6

Prime Factorization of 82100065

Prime Factorization 5 × 293 × 56041

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82100065	Product of the distinct prime numbers

The prime factorization of 82100065 is 5 × 293 × 56041. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 95, 45, 854, 299, 9493, 5307, 92334, 25371, 164085, 146273, 7395691, 5865781, 5250436, 72472230, 514556290, 796223325, 2188186489, 1918780594

Basic calculations (n = 82100065)

Multiplication

n×y

n×2	164200130
n×3	246300195
n×4	328400260
n×5	410500325

Division

n÷y

n÷2	41050032.5
n÷3	27366688.333333
n÷3	20525016.25
n÷5	16420013

Exponentiation

n^y

n²	6740420673004225
n³	5.5338897538099E+23
n⁴	4.5433270849063E+31
n⁵	3.7300744898707E+39

Nth Root

^y√n

²√n	9060.9086188969
³√n	434.62479647323
⁴√n	95.188805113295
⁵√n	38.27090217959

Divisors of 82100065

1, 5, 293, 1465, 56041, 280205, 16420013, 82100065

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	-82100064	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 82100065 can be divided by 8 positive divisors. The sum of these divisors (counting 82100065) is 1, the average is 0.125.

Base conversion 82100065

Base	System	Value
2	Binary	100111001001011111101100001
3	Ternary	12201111010010011
4	Quaternary	10321023331201
5	Quinary	132004200230
6	Senary	12051404521
8	Octal	471137541
10	Decimal	82100065
12	Duodecimal	235b3741
16	Hexadecimal	4e4bf61
20	Vigesimal	15d2a35
36	Base36	1cvotd

Cryptographic Hash Functions

md5	e774f4b121060337baa5e8400bb54c19
sha1	09deb471d3939647b53499b028bef62dfd3f2d39
sha256	5a1c276f8b070ef8d4fab68e1df37d525306a634a335b8f818c4cebcfd549d10
sha512	a958fac8b00a78d1fbbaff7e468365dfe53a60a65ba691e8a447064cd3486127f727c9fc7f5aa9ae101826edf2beff0c4b628b49a16e0829ba2dd45758d48a2e
ripemd-160	382aaf136ec76cb419b84e4aca74743d65f7d169

82100065 as geometric shapes

Circle

Radius = n

Diameter	164200130
Circumference	515849922.12649
Area	2.1175656068415E+16

Sphere

Radius = n

Volume	2.3180303195127E+24
Surface area	8.4702624273659E+16
Circumference	515849922.12649

Square

Length = n

Perimeter	328400260
Area	6740420673004225
Diagonal	116107025.39471

Cube

Length = n

Surface area	40442524038025350
Volume	5.5338897538099E+23
Space diagonal	142201483.88471

Equilateral Triangle

Length = n

Perimeter	246300195
Area	2.9186877675077E+15
Altitude	71100741.942354

Triangular Pyramid

Length = n

Surface area	2.9186877675077E+15
Volume	6.5217516187629E+22
Height	38702341.798238