82819726 (number)

82819726 is an even 8-digits composite number following 82819725 and preceding 82819727. In scientific notation, it is written as 8.2819726 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 37298880 positive integers (up to 82819726) that are relatively prime to 82819726.

Interesting facts

Basic properties

Name

Name eighty-two million eight hundred nineteen thousand seven hundred twenty-six

Notation

Scientific notation 8.2819726 × 10^7
Engineering notation 8.2819726 × 10^6

Prime Factorization of 82819726

Prime Factorization 2 × 11 × 109 × 34537

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82819726
Product of the distinct prime numbers

The prime factorization of 82819726 is 2 × 11 × 109 × 34537. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 69, 75, 603, 847, 1663, 9167, 5549, 43001, 263223, 298986, 6680758, 1115122, 28163175, 93557132, 59899217, 608386120, 6796833840, 229076395

Basic calculations (n = 82819726)

Multiplication

n×y
n×2 165639452
n×3 248459178
n×4 331278904
n×5 414098630

Division

n÷y
n÷2 41409863
n÷3 27606575.333333
n÷3 20704931.5
n÷5 16563945.2

Exponentiation

ny
n2 6859107014715076
n3 5.6806936356338E+23
n4 4.7047349039314E+31
n5 3.8964485564623E+39

Nth Root

y√n
2√n 9100.5343799142
3√n 435.89102781204
4√n 95.396721012382
5√n 38.337762079839

Divisors of 82819726

1, 2, 11, 22, 109, 218, 1199, 2398, 34537, 69074, 379907, 759814, 3764533, 7529066, 41409863, 82819726

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82819725
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82819726 can be divided by 16 positive divisors. The sum of these divisors (counting 82819726) is 1, the average is 0.0625.

Base conversion 82819726

Base System Value
2 Binary 100111011111011101010001110
3 Ternary 12202211200022021
4 Quaternary 10323323222032
5 Quinary 132200212401
6 Senary 12115040354
8 Octal 473735216
10 Decimal 82819726
12 Duodecimal 238a00ba
16 Hexadecimal 4efba8e
20 Vigesimal 15hc966
36 Base36 1db43y

Cryptographic Hash Functions

md5 8e49587c3b7d3b1dbf3bdc8948229387
sha1 fe40224d151ffa42d05263b6ccd0b80292a73ba2
sha256 1dff406665207631ab1c858e3daac239291220c1236e533d15143a8c81914eae
sha512 18d3d0a5352cb7fc39399ff39aff844830f7ee27071ef05483f5cd090baf0c1eca2777af0e61c6071e5a870094a8cb472469f193b0bb354ad3b8ba60b0ca3f8b
ripemd-160 a07256e14fd8f5167986708c89f29c0fcc04a5fa

82819726 as geometric shapes

Circle

Radius = n
Diameter 165639452
Circumference 520371685.54784
Area 2.1548520207615E+16

Sphere

Radius = n
Volume 2.3795233857335E+24
Surface area 8.619408083046E+16
Circumference 520371685.54784

Square

Length = n
Perimeter 331278904
Area 6859107014715076
Diagonal 117124779.74122

Cube

Length = n
Surface area 41154642088290456
Volume 5.6806936356338E+23
Space diagonal 143447973.30093

Equilateral Triangle

Length = n
Perimeter 248459178
Area 2.9700804610096E+15
Altitude 71723986.650467

Triangular Pyramid

Length = n
Surface area 2.9700804610096E+15
Volume 6.6947616526665E+22
Height 39041593.247075