83287966 (number)

83287966 is an even 8-digits composite number following 83287965 and preceding 83287967. In scientific notation, it is written as 8.3287966 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 41010840 positive integers (up to 83287966) that are relatively prime to 83287966.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3287966 × 10^7
Engineering notation 8.3287966 × 10^6

Prime Factorization of 83287966

Prime Factorization 2 × 139 × 131 × 2287

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83287966
Product of the distinct prime numbers

The prime factorization of 83287966 is 2 × 139 × 131 × 2287. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83287966)

Multiplication

n×y
n×2 166575932
n×3 249863898
n×4 333151864
n×5 416439830

Division

n÷y
n÷2 41643983
n÷3 27762655.333333
n÷3 20821991.5
n÷5 16657593.2

Exponentiation

ny
n2 6936885280417156
n3 5.7775906538128E+23
n4 4.8120377393668E+31
n5 4.007848356271E+39

Nth Root

y√n
2√n 9126.2240822807
3√n 436.71095394753
4√n 95.531272797345
5√n 38.381014611868

Divisors of 83287966

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 -83287965
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 83287966 can be divided by 16 positive divisors. The sum of these divisors (counting 83287966) is 1, the average is 0.0625.

Base conversion 83287966

Base System Value
2 Binary 100111101101101111110011110
3 Ternary 12210201110121111
4 Quaternary 10331231332132
5 Quinary 132310203331
6 Senary 12133052234
8 Octal 475557636
10 Decimal 83287966
12 Duodecimal 23a8707a
16 Hexadecimal 4f6df9e
20 Vigesimal 160aji6
36 Base36 1dl5em

Cryptographic Hash Functions

md5 f3557704d75aebc8109c07f1d670c9e6
sha1 a7e656b51d1d4f625cecbb099fb6d2155ace31fc
sha256 09f300a390921dda9aac3460b1efcca4b880f0268ee192c17fdf244a68b809f8
sha512 aac255615c9630b861fc89180a6be98723a5ad11b910651ba1927bbdbda51a0c7fcde58b151bfd8bee3472061b5bf5a54efe24d9335b93202cc37d5a2fb2fc42
ripemd-160 11f8cdf702d94eab54ac4965bbf607c59a3d20b9

83287966 as geometric shapes

Circle

Radius = n
Diameter 166575932
Circumference 523313724.23607
Area 2.1792867835754E+16

Sphere

Radius = n
Volume 2.4201115137957E+24
Surface area 8.7171471343015E+16
Circumference 523313724.23607

Square

Length = n
Perimeter 333151864
Area 6936885280417156
Diagonal 117786971.09967

Cube

Length = n
Surface area 41621311682502936
Volume 5.7775906538128E+23
Space diagonal 144258988.77107

Equilateral Triangle

Length = n
Perimeter 249863898
Area 3.0037594379898E+15
Altitude 72129494.385535

Triangular Pyramid

Length = n
Surface area 3.0037594379898E+15
Volume 6.8089558837185E+22
Height 39262323.69989