82143711 (number)

82143711 is an odd 8-digits composite number following 82143710 and preceding 82143712. In scientific notation, it is written as 8.2143711 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 47575296 positive integers (up to 82143711) that are relatively prime to 82143711.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred forty-three thousand seven hundred eleven

Notation

Scientific notation 8.2143711 × 10^7
Engineering notation 8.2143711 × 10^6

Prime Factorization of 82143711

Prime Factorization 13 × 17 × 3 × 3 × 41299

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 27381237
Product of the distinct prime numbers

The prime factorization of 82143711 is 13 × 17 × 3 × 3 × 41299. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 1, 49, 315, 1000, 9057, 544, 90704, 5775, 625358, 267250, 5782830, 5423268, 94978540, 28596358, 911830194, 958000306, 4821418258, 1259330653

Basic calculations (n = 82143711)

Multiplication

n×y
n×2 164287422
n×3 246431133
n×4 328574844
n×5 410718555

Division

n÷y
n÷2 41071855.5
n÷3 27381237
n÷3 20535927.75
n÷5 16428742.2

Exponentiation

ny
n2 6747589256851521
n3 5.5427202186152E+23
n4 4.5529960779178E+31
n5 3.7399999400861E+39

Nth Root

y√n
2√n 9063.3167769862
3√n 434.70180117603
4√n 95.201453649544
5√n 38.274970426574

Divisors of 82143711

1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 41299, 123897, 371691, 536887, 702083, 1610661, 2106249, 4831983, 6318747, 9127079, 27381237, 82143711

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82143710
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82143711 can be divided by 24 positive divisors. The sum of these divisors (counting 82143711) is 1, the average is 0.041666666666667.

Base conversion 82143711

Base System Value
2 Binary 100111001010110100111011111
3 Ternary 12201120022222200
4 Quaternary 10321112213133
5 Quinary 132012044321
6 Senary 12052342543
8 Octal 471264737
10 Decimal 82143711
12 Duodecimal 23614a53
16 Hexadecimal 4e569df
20 Vigesimal 15d7j5b
36 Base36 1cwmhr

Cryptographic Hash Functions

md5 3f82f36021a3766929fdc463d26aa349
sha1 7db629889d71452fcdaa819619cf52e787187c70
sha256 0f9f0450c89975829abd2254ee21452f264999942c0bbe750e650730ceb0a647
sha512 2a5a242c2a41a3d0bb35ffc4688b2d50da33cecb5dbb18aa5f8c69d71306c57293503a7f43e1f1020f24cb5c3ec34b01b48a10809cf168b2f7f406226414373e
ripemd-160 9566fe97a95e8467ebe81e80f682829e2e74fe56

82143711 as geometric shapes

Circle

Radius = n
Diameter 164287422
Circumference 516124158.03241
Area 2.1198176838766E+16

Sphere

Radius = n
Volume 2.3217292159607E+24
Surface area 8.4792707355065E+16
Circumference 516124158.03241

Square

Length = n
Perimeter 328574844
Area 6747589256851521
Diagonal 116168750.15986

Cube

Length = n
Surface area 40485535541109126
Volume 5.5427202186152E+23
Space diagonal 142277080.97425

Equilateral Triangle

Length = n
Perimeter 246431133
Area 2.9217918553682E+15
Altitude 71138540.487127

Triangular Pyramid

Length = n
Surface area 2.9217918553682E+15
Volume 6.5321584213376E+22
Height 38722916.719952