82156764 (number)

82156764 is an even 8-digits composite number following 82156763 and preceding 82156765. In scientific notation, it is written as 8.2156764 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 27385584 positive integers (up to 82156764) that are relatively prime to 82156764.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred fifty-six thousand seven hundred sixty-four

Notation

Scientific notation 8.2156764 × 10^7
Engineering notation 8.2156764 × 10^6

Prime Factorization of 82156764

Prime Factorization 2 × 2 × 3 × 6846397

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41078382
Product of the distinct prime numbers

The prime factorization of 82156764 is 2 × 2 × 3 × 6846397. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 1, 27, 546, 385, 2270, 5180, 44430, 95167, 394605, 803522, 7501899, 5143536, 82177099, 46308538, 14153719, 881256407, 9443003516, 6055311739

Basic calculations (n = 82156764)

Multiplication

n×y
n×2 164313528
n×3 246470292
n×4 328627056
n×5 410783820

Division

n÷y
n÷2 41078382
n÷3 27385588
n÷3 20539191
n÷5 16431352.8

Exponentiation

ny
n2 6749733870951696
n3 5.5453629269858E+23
n4 4.5558907328673E+31
n5 3.7429723974996E+39

Nth Root

y√n
2√n 9064.0368489984
3√n 434.72482530459
4√n 95.205235407505
5√n 38.276186761775

Divisors of 82156764

1, 2, 3, 4, 6, 12, 6846397, 13692794, 20539191, 27385588, 41078382, 82156764

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82156763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82156764 can be divided by 12 positive divisors. The sum of these divisors (counting 82156764) is 1, the average is 0.083333333333333.

Base conversion 82156764

Base System Value
2 Binary 100111001011001110011011100
3 Ternary 12201120222220010
4 Quaternary 10321121303130
5 Quinary 132013004024
6 Senary 12052523220
8 Octal 471316334
10 Decimal 82156764
12 Duodecimal 23620510
16 Hexadecimal 4e59cdc
20 Vigesimal 15d9bi4
36 Base36 1cwwkc

Cryptographic Hash Functions

md5 6d6444d6b14e2a6c5270d55bbff9e421
sha1 617dcb7ded8680ac9019c3c9d9a53d118df1f22a
sha256 6d04aa16440810bdba79b34c1ba57cd894bda1ae9cdca4be1bdb49d197bdc5b3
sha512 577b68597c1721800d76deb24a038fefcb7db9bbb4ff979c629e08bb9e60df94343c72e128f48f1f7550d5751a21344e93b02fc354fb7c7abe88406c93fd0938
ripemd-160 c2a83836b8ad3886484634283d9751497d3c0711

82156764 as geometric shapes

Circle

Radius = n
Diameter 164313528
Circumference 516206172.45022
Area 2.1204914342668E+16

Sphere

Radius = n
Volume 2.3228361910544E+24
Surface area 8.4819657370672E+16
Circumference 516206172.45022

Square

Length = n
Perimeter 328627056
Area 6749733870951696
Diagonal 116187209.88949

Cube

Length = n
Surface area 40498403225710176
Volume 5.5453629269858E+23
Space diagonal 142299689.43345

Equilateral Triangle

Length = n
Perimeter 246470292
Area 2.9227205005142E+15
Altitude 71149844.716723

Triangular Pyramid

Length = n
Surface area 2.9227205005142E+15
Volume 6.5352728830203E+22
Height 38729069.963162