82708812 (number)

82708812 is an even 8-digits composite number following 82708811 and preceding 82708813. In scientific notation, it is written as 8.2708812 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 26425728 positive integers (up to 82708812) that are relatively prime to 82708812.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred eight thousand eight hundred twelve

Notation

Scientific notation 8.2708812 × 10^7
Engineering notation 8.2708812 × 10^6

Prime Factorization of 82708812

Prime Factorization 2 × 2 × 9 × 29 × 227 × 349

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 41354406
Product of the distinct prime numbers

The prime factorization of 82708812 is 2 × 2 × 9 × 29 × 227 × 349. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82708812)

Multiplication

n×y
n×2 165417624
n×3 248126436
n×4 330835248
n×5 413544060

Division

n÷y
n÷2 41354406
n÷3 27569604
n÷3 20677203
n÷5 16541762.4

Exponentiation

ny
n2 6840747582451344
n3 5.6579010573642E+23
n4 4.6795827486814E+31
n5 3.8704272979913E+39

Nth Root

y√n
2√n 9094.4385203266
3√n 435.69635593027
4√n 95.364765612497
5√n 38.3274880197

Divisors of 82708812

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82708811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82708812 can be divided by 48 positive divisors. The sum of these divisors (counting 82708812) is 1, the average is 0.020833333333333.

Base conversion 82708812

Base System Value
2 Binary 100111011100000100101001100
3 Ternary 12202122001011100
4 Quaternary 10323200211030
5 Quinary 132133140222
6 Senary 12112423100
8 Octal 473404514
10 Decimal 82708812
12 Duodecimal 23847a90
16 Hexadecimal 4ee094c
20 Vigesimal 15gic0c
36 Base36 1d8qj0

Cryptographic Hash Functions

md5 da1afcadf1fc6983842e0bea0521b2d1
sha1 583dbca410f80733dc66f8d80e931378b29b4ac9
sha256 30bf940b3909a97b8e5168c0e61d9de337641022f809e00ff2113ff8648f82f9
sha512 254606d0c1ff017866f3ceb1326dc63cfd534cb4b0cca4d8bcabe041c82ec574cf57a874acaca0d5f866df1d43ac81773113c7f2f5015287bf95de3e5cc9efb6
ripemd-160 79188320f549a215c93f4f3625d7cb8be00977e4

82708812 as geometric shapes

Circle

Radius = n
Diameter 165417624
Circumference 519674792.33268
Area 2.1490842350091E+16

Sphere

Radius = n
Volume 2.3699760528738E+24
Surface area 8.5963369400365E+16
Circumference 519674792.33268

Square

Length = n
Perimeter 330835248
Area 6840747582451344
Diagonal 116967923.65817

Cube

Length = n
Surface area 41044485494708064
Volume 5.6579010573642E+23
Space diagonal 143255864.61766

Equilateral Triangle

Length = n
Perimeter 248126436
Area 2.9621305936399E+15
Altitude 71627932.308831

Triangular Pyramid

Length = n
Surface area 2.9621305936399E+15
Volume 6.6679003415746E+22
Height 38989307.886056