82706871 (number)

82706871 is an odd 8-digits composite number following 82706870 and preceding 82706872. In scientific notation, it is written as 8.2706871 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 49934976 positive integers (up to 82706871) that are relatively prime to 82706871.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2706871 × 10^7
Engineering notation 8.2706871 × 10^6

Prime Factorization of 82706871

Prime Factorization 3 × 13 × 53 × 40013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82706871
Product of the distinct prime numbers

The prime factorization of 82706871 is 3 × 13 × 53 × 40013. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 30, 70, 987, 456, 3649, 7623, 82424, 60600, 532653, 407242, 4609525, 5421704, 84507154, 9717824, 308484842, 188662520, 6526601523, 4304661421

Basic calculations (n = 82706871)

Multiplication

n×y
n×2 165413742
n×3 248120613
n×4 330827484
n×5 413534355

Division

n÷y
n÷2 41353435.5
n÷3 27568957
n÷3 20676717.75
n÷5 16541374.2

Exponentiation

ny
n2 6840426510610641
n3 5.6575027299805E+23
n4 4.6791434847065E+31
n5 3.8699731658011E+39

Nth Root

y√n
2√n 9094.3318061307
3√n 435.69294761451
4√n 95.364206105492
5√n 38.327308125077

Divisors of 82706871

1, 3, 13, 39, 53, 159, 689, 2067, 40013, 120039, 520169, 1560507, 2120689, 6362067, 27568957, 82706871

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 -82706870
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 82706871 can be divided by 16 positive divisors. The sum of these divisors (counting 82706871) is 1, the average is 0.0625.

Base conversion 82706871

Base System Value
2 Binary 100111011100000000110110111
3 Ternary 12202121221111110
4 Quaternary 10323200012313
5 Quinary 132133104441
6 Senary 12112410103
8 Octal 473400667
10 Decimal 82706871
12 Duodecimal 23846933
16 Hexadecimal 4ee01b7
20 Vigesimal 15gi73b
36 Base36 1d8p13

Cryptographic Hash Functions

md5 451e9d023adfdbf922f695968f10a377
sha1 6fced281441c0b0b427e75ec5541b4d0881b50b9
sha256 7c8acb29458fa1e1cb43b7650da596a17c7ce5283d522c177c52bf6132a81039
sha512 71ef85b0771ee169cb5d5b2a27e15f1c562f5b41be6e144a2ae84677a801739a506220d1793a4c13f0cf84404dde38c0490cff7598877e466a41ad2dcd1818c4
ripemd-160 2c406e0ad1f67a51af9d323eaefded0574d0ddfd

82706871 as geometric shapes

Circle

Radius = n
Diameter 165413742
Circumference 519662596.67
Area 2.1489833673155E+16

Sphere

Radius = n
Volume 2.3698092018895E+24
Surface area 8.5959334692621E+16
Circumference 519662596.67

Square

Length = n
Perimeter 330827484
Area 6840426510610641
Diagonal 116965178.66964

Cube

Length = n
Surface area 41042559063663846
Volume 5.6575027299805E+23
Space diagonal 143252502.70704

Equilateral Triangle

Length = n
Perimeter 248120613
Area 2.9619915654547E+15
Altitude 71626251.353522

Triangular Pyramid

Length = n
Surface area 2.9619915654547E+15
Volume 6.6674309082511E+22
Height 38988392.889881