82783146 (number)

82783146 is an even 8-digits composite number following 82783145 and preceding 82783147. In scientific notation, it is written as 8.2783146 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 27579504 positive integers (up to 82783146) that are relatively prime to 82783146.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2783146 × 10^7
Engineering notation 8.2783146 × 10^6

Prime Factorization of 82783146

Prime Factorization 2 × 3 × 3923 × 3517

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82783146
Product of the distinct prime numbers

The prime factorization of 82783146 is 2 × 3 × 3923 × 3517. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82783146)

Multiplication

n×y
n×2 165566292
n×3 248349438
n×4 331132584
n×5 413915730

Division

n÷y
n÷2 41391573
n÷3 27594382
n÷3 20695786.5
n÷5 16556629.2

Exponentiation

ny
n2 6853049261657316
n3 5.6731697757297E+23
n4 4.6964284182702E+31
n5 3.8878511942821E+39

Nth Root

y√n
2√n 9098.5243858551
3√n 435.82684325655
4√n 95.386185508464
5√n 38.334374859824

Divisors of 82783146

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 -82783145
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 82783146 can be divided by 16 positive divisors. The sum of these divisors (counting 82783146) is 1, the average is 0.0625.

Base conversion 82783146

Base System Value
2 Binary 100111011110010101110101010
3 Ternary 12202202211010110
4 Quaternary 10323302232222
5 Quinary 132143030041
6 Senary 12114155150
8 Octal 473625652
10 Decimal 82783146
12 Duodecimal 23882ab6
16 Hexadecimal 4ef2baa
20 Vigesimal 15h7hh6
36 Base36 1dabvu

Cryptographic Hash Functions

md5 14656f85ab462525ac85751ee10ab42e
sha1 fceaab7652129ca8cc2d4533b6ea9132b6845edb
sha256 2a58f48af98e8cf176d17c18ebccdc8ca4d4055436c87289a866bf86566a432a
sha512 cddccf49d868452c9542ec55c004fc8df50d9ea1f7ea7b62cf405f7d48a117dd24de6b65d971b0f57c681c63d957a759cc4ea834c4fef23c27fe502b808b1f5f
ripemd-160 faf990d3d4876542bdb1e7981fdf3f2dc855071d

82783146 as geometric shapes

Circle

Radius = n
Diameter 165566292
Circumference 520141846.6293
Area 2.1529489215112E+16

Sphere

Radius = n
Volume 2.3763717986667E+24
Surface area 8.6117956860446E+16
Circumference 520141846.6293

Square

Length = n
Perimeter 331132584
Area 6853049261657316
Diagonal 117073047.80911

Cube

Length = n
Surface area 41118295569943896
Volume 5.6731697757297E+23
Space diagonal 143384614.88239

Equilateral Triangle

Length = n
Perimeter 248349438
Area 2.9674573769907E+15
Altitude 71692307.441196

Triangular Pyramid

Length = n
Surface area 2.9674573769907E+15
Volume 6.6858946987351E+22
Height 39024349.269704