82387306 (number)

82387306 is an even 8-digits composite number following 82387305 and preceding 82387307. In scientific notation, it is written as 8.2387306 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 38946960 positive integers (up to 82387306) that are relatively prime to 82387306.

Interesting facts

Basic properties

Name

Name eighty-two million three hundred eighty-seven thousand three hundred six

Notation

Scientific notation 8.2387306 × 10^7
Engineering notation 8.2387306 × 10^6

Prime Factorization of 82387306

Prime Factorization 2 × 19 × 571 × 3797

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82387306
Product of the distinct prime numbers

The prime factorization of 82387306 is 2 × 19 × 571 × 3797. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 10, 94, 663, 904, 9217, 1918, 68344, 99964, 233193, 592425, 1443632, 7621756, 1588333, 46787507, 553158614, 518134691, 7332186078, 5548256268

Basic calculations (n = 82387306)

Multiplication

n×y
n×2 164774612
n×3 247161918
n×4 329549224
n×5 411936530

Division

n÷y
n÷2 41193653
n÷3 27462435.333333
n÷3 20596826.5
n÷5 16477461.2

Exponentiation

ny
n2 6787668189937636
n3 5.5921769619086E+23
n4 4.6072439456691E+31
n5 3.7957841676849E+39

Nth Root

y√n
2√n 9076.7453418062
3√n 435.1310760147
4√n 95.271954644618
5√n 38.297644229351

Divisors of 82387306

1, 2, 19, 38, 571, 1142, 3797, 7594, 10849, 21698, 72143, 144286, 2168087, 4336174, 41193653, 82387306

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 -82387305
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 82387306 can be divided by 16 positive divisors. The sum of these divisors (counting 82387306) is 1, the average is 0.0625.

Base conversion 82387306

Base System Value
2 Binary 100111010010010000101101010
3 Ternary 12202000201010201
4 Quaternary 10322102011222
5 Quinary 132042343211
6 Senary 12101502414
8 Octal 472220552
10 Decimal 82387306
12 Duodecimal 23711a0a
16 Hexadecimal 4e9216a
20 Vigesimal 15ei856
36 Base36 1d1uga

Cryptographic Hash Functions

md5 19334e244de62cc8de430e2fd1223265
sha1 4c1baafed1843153fe9b043b59fca7bc7d650435
sha256 7b2888e38723d88b3dd92d5543c9760b95d2b034dd99ce2f1028aa1b1008f6e4
sha512 610a8a8d835b8158096a795e3b41c21d0866ceb66d9c092796997d66190f87424ae24260133f71efb7cb5f4350428be55ca1b067e46876f40ad902a25f8e8d12
ripemd-160 82548a86041a0bd030c4f49ab16bacd658eaeecf

82387306 as geometric shapes

Circle

Radius = n
Diameter 164774612
Circumference 517654710.55731
Area 2.1324088520513E+16

Sphere

Radius = n
Volume 2.3424456081475E+24
Surface area 8.5296354082053E+16
Circumference 517654710.55731

Square

Length = n
Perimeter 329549224
Area 6787668189937636
Diagonal 116513245.51258

Cube

Length = n
Surface area 40726009139625816
Volume 5.5921769619086E+23
Space diagonal 142698999.89072

Equilateral Triangle

Length = n
Perimeter 247161918
Area 2.9391465424728E+15
Altitude 71349499.945362

Triangular Pyramid

Length = n
Surface area 2.9391465424728E+15
Volume 6.5904437522679E+22
Height 38837748.504194