82071776 (number)

82071776 is an even 8-digits composite number following 82071775 and preceding 82071777. In scientific notation, it is written as 8.2071776 × 10^7. The sum of its digits is 38. It has a total of 8 prime factors and 48 positive divisors. There are 39814656 positive integers (up to 82071776) that are relatively prime to 82071776.

Interesting facts

Basic properties

Name

Name eighty-two million seventy-one thousand seven hundred seventy-six

Notation

Scientific notation 8.2071776 × 10^7
Engineering notation 8.2071776 × 10^6

Prime Factorization of 82071776

Prime Factorization 2 × 2 × 2 × 2 × 2 × 47 × 197 × 277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5129486
Product of the distinct prime numbers

The prime factorization of 82071776 is 2 × 2 × 2 × 2 × 2 × 47 × 197 × 277. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82071776)

Multiplication

n×y
n×2 164143552
n×3 246215328
n×4 328287104
n×5 410358880

Division

n÷y
n÷2 41035888
n÷3 27357258.666667
n÷3 20517944
n÷5 16414355.2

Exponentiation

ny
n2 6735776415794176
n3 5.5281713318314E+23
n4 4.5370683923569E+31
n5 3.723652607942E+39

Nth Root

y√n
2√n 9059.3474378677
3√n 434.5748715704
4√n 95.180604315521
5√n 38.268264435515

Divisors of 82071776

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 -82071775
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 82071776 can be divided by 48 positive divisors. The sum of these divisors (counting 82071776) is 1, the average is 0.020833333333333.

Base conversion 82071776

Base System Value
2 Binary 100111001000101000011100000
3 Ternary 12201102200022102
4 Quaternary 10321011003200
5 Quinary 132002244101
6 Senary 12051025532
8 Octal 471050340
10 Decimal 82071776
12 Duodecimal 2359b2a8
16 Hexadecimal 4e450e0
20 Vigesimal 15cij8g
36 Base36 1cv2zk

Cryptographic Hash Functions

md5 3aa8c249919ce2fda0deefd102b1e3fe
sha1 ac11ab4c2484f736085306fb441149ee98cea695
sha256 927b1518f5b60e996541ab969c79745d1c95050609e442efadb903f494cfd67d
sha512 4c9032392be496372788c5eb5969318f516efb26b2520c6ef804edcd5f3bba6df2b48b32c629d2c1adb0f055584a847493ae0814e65ad8245a2dfe678375e558
ripemd-160 ec5a4eab275ce6378f06832171119884410cad1a

82071776 as geometric shapes

Circle

Radius = n
Diameter 164143552
Circumference 515672177.09733
Area 2.1161065704082E+16

Sphere

Radius = n
Volume 2.3156349925156E+24
Surface area 8.4644262816329E+16
Circumference 515672177.09733

Square

Length = n
Perimeter 328287104
Area 6735776415794176
Diagonal 116067018.70725

Cube

Length = n
Surface area 40414658494765056
Volume 5.5281713318314E+23
Space diagonal 142152485.89941

Equilateral Triangle

Length = n
Perimeter 246215328
Area 2.9166767451449E+15
Altitude 71076242.949706

Triangular Pyramid

Length = n
Surface area 2.9166767451449E+15
Volume 6.5150123938318E+22
Height 38689006.235749