82783268 (number)

82783268 is an even 8-digits composite number following 82783267 and preceding 82783269. In scientific notation, it is written as 8.2783268 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 48 positive divisors. There are 37317120 positive integers (up to 82783268) that are relatively prime to 82783268.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred eighty-three thousand two hundred sixty-eight

Notation

Scientific notation 8.2783268 × 10^7
Engineering notation 8.2783268 × 10^6

Prime Factorization of 82783268

Prime Factorization 2 × 2 × 31 × 17 × 173 × 227

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 41391634
Product of the distinct prime numbers

The prime factorization of 82783268 is 2 × 2 × 31 × 17 × 173 × 227. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82783268)

Multiplication

n×y
n×2 165566536
n×3 248349804
n×4 331133072
n×5 413916340

Division

n÷y
n÷2 41391634
n÷3 27594422.666667
n÷3 20695817
n÷5 16556653.6

Exponentiation

ny
n2 6853069460759824
n3 5.673194857927E+23
n4 4.6964561033999E+31
n5 3.8878798425799E+39

Nth Root

y√n
2√n 9098.5310902365
3√n 435.82705735346
4√n 95.386220651814
5√n 38.334386158721

Divisors of 82783268

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 -82783267
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 82783268 can be divided by 48 positive divisors. The sum of these divisors (counting 82783268) is 1, the average is 0.020833333333333.

Base conversion 82783268

Base System Value
2 Binary 100111011110010110000100100
3 Ternary 12202202211021222
4 Quaternary 10323302300210
5 Quinary 132143031033
6 Senary 12114155512
8 Octal 473626044
10 Decimal 82783268
12 Duodecimal 23882b98
16 Hexadecimal 4ef2c24
20 Vigesimal 15h7i38
36 Base36 1dabz8

Cryptographic Hash Functions

md5 ad68316be6f58fcaa2ddc15a0b1e464a
sha1 b486de023b2686cfe44736174e11fbe49cbee146
sha256 9fd7f2b262f6a504059c314be742758c2b81f1275e7dc155f17cd068ede47f37
sha512 bb647ce91e25d4868aa5a61520507b0ffcab151ffe36c5cff0fd79f88f1ff1baaac3c5fe420ff05915441e46d021fb00e159aa5e8416e6c59e6e4f64e99e283c
ripemd-160 d70ac8d2509049274cb0ffb04b7cc85944066968

82783268 as geometric shapes

Circle

Radius = n
Diameter 165566536
Circumference 520142613.17791
Area 2.1529552672464E+16

Sphere

Radius = n
Volume 2.3763823050729E+24
Surface area 8.6118210689855E+16
Circumference 520142613.17791

Square

Length = n
Perimeter 331133072
Area 6853069460759824
Diagonal 117073220.34317

Cube

Length = n
Surface area 41118416764558944
Volume 5.673194857927E+23
Space diagonal 143384826.19259

Equilateral Triangle

Length = n
Perimeter 248349804
Area 2.9674661234587E+15
Altitude 71692413.096295

Triangular Pyramid

Length = n
Surface area 2.9674661234587E+15
Volume 6.685924258388E+22
Height 39024406.781056