82723312 (number)

82723312 is an even 8-digits composite number following 82723311 and preceding 82723313. In scientific notation, it is written as 8.2723312 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 40 positive divisors. There are 34228992 positive integers (up to 82723312) that are relatively prime to 82723312.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred twenty-three thousand three hundred twelve

Notation

Scientific notation 8.2723312 × 10^7
Engineering notation 8.2723312 × 10^6

Prime Factorization of 82723312

Prime Factorization 2 × 2 × 2 × 2 × 7 × 29 × 25469

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10340414
Product of the distinct prime numbers

The prime factorization of 82723312 is 2 × 2 × 2 × 2 × 7 × 29 × 25469. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82723312)

Multiplication

n×y
n×2 165446624
n×3 248169936
n×4 330893248
n×5 413616560

Division

n÷y
n÷2 41361656
n÷3 27574437.333333
n÷3 20680828
n÷5 16544662.4

Exponentiation

ny
n2 6843146348249344
n3 5.6608773042789E+23
n4 4.6828651943558E+31
n5 3.8738211852664E+39

Nth Root

y√n
2√n 9095.235675891
3√n 435.72181564392
4√n 95.36894502872
5√n 38.328831793343

Divisors of 82723312

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82723311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82723312 can be divided by 40 positive divisors. The sum of these divisors (counting 82723312) is 1, the average is 0.025.

Base conversion 82723312

Base System Value
2 Binary 100111011100100000111110000
3 Ternary 12202122210001101
4 Quaternary 10323210013300
5 Quinary 132134121222
6 Senary 12113014144
8 Octal 473440760
10 Decimal 82723312
12 Duodecimal 23854354
16 Hexadecimal 4ee41f0
20 Vigesimal 15h085c
36 Base36 1d91ps

Cryptographic Hash Functions

md5 f2a7043b91a783fcd7ed0ebfc617b134
sha1 ffeb1214afd640f8b6a5b19c78b72194c467eb8b
sha256 1743b9bd7f565df9cc980678572fe7e7d964a63e1f0656b3b89d2ae9a546c564
sha512 7c4236e8e6bd5177c4f2216f33a9350a2a6a988cc70469dbb5e3c5a9f01508bb56db52c0a63116135c366dc0e07f330fe42a022a9d70e7e7f72ee0d85931f9a0
ripemd-160 937ebe162c4d4cce6615073f5779b7ef703390f9

82723312 as geometric shapes

Circle

Radius = n
Diameter 165446624
Circumference 519765898.51963
Area 2.14983782951E+16

Sphere

Radius = n
Volume 2.3712227402661E+24
Surface area 8.59935131804E+16
Circumference 519765898.51963

Square

Length = n
Perimeter 330893248
Area 6843146348249344
Diagonal 116988429.75482

Cube

Length = n
Surface area 41058878089496064
Volume 5.6608773042789E+23
Space diagonal 143280979.35437

Equilateral Triangle

Length = n
Perimeter 248169936
Area 2.9631692896993E+15
Altitude 71640489.677186

Triangular Pyramid

Length = n
Surface area 2.9631692896993E+15
Volume 6.6714078822011E+22
Height 38996143.251607