82091232 (number)

82091232 is an even 8-digits composite number following 82091231 and preceding 82091233. In scientific notation, it is written as 8.2091232 × 10^7. The sum of its digits is 27. It has a total of 11 prime factors and 168 positive divisors. There are 24634368 positive integers (up to 82091232) that are relatively prime to 82091232.

Interesting facts

Basic properties

Name

Name eighty-two million ninety-one thousand two hundred thirty-two

Notation

Scientific notation 8.2091232 × 10^7
Engineering notation 8.2091232 × 10^6

Prime Factorization of 82091232

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 3 × 27 × 3 × 153 × 23

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 570078
Product of the distinct prime numbers

The prime factorization of 82091232 is 2 × 2 × 2 × 2 × 2 × 3 × 3 × 27 × 3 × 153 × 23. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82091232)

Multiplication

n×y
n×2 164182464
n×3 246273696
n×4 328364928
n×5 410456160

Division

n÷y
n÷2 41045616
n÷3 27363744
n÷3 20522808
n÷5 16418246.4

Exponentiation

ny
n2 6738970371277824
n3 5.5321038018969E+23
n4 4.541372166496E+31
n5 3.7280683611817E+39

Nth Root

y√n
2√n 9060.421182263
3√n 434.60920907788
4√n 95.186244711423
5√n 38.270078644486

Divisors of 82091232

168 divisors

τ Total Divisors 168
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82091231
Sum of the proper positive divisors of n
A Arithmetic Mean 0.005952380952381
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 168
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82091232 can be divided by 168 positive divisors. The sum of these divisors (counting 82091232) is 1, the average is 0.005952380952381.

Base conversion 82091232

Base System Value
2 Binary 100111001001001110011100000
3 Ternary 12201110200000000
4 Quaternary 10321021303200
5 Quinary 132003404412
6 Senary 12051300000
8 Octal 471116340
10 Decimal 82091232
12 Duodecimal 235aa600
16 Hexadecimal 4e49ce0
20 Vigesimal 15d181c
36 Base36 1cvi00

Cryptographic Hash Functions

md5 1e06dc0b9abbfb794cbdbbb7d33206b1
sha1 cd2af4c5fa3f19ff7a9913aede8cc2c9ad0ad515
sha256 d438a5bd5a8af4955308c5eb880d9d186aded18df9d27a9b80b10d0ceaf38e56
sha512 850755440983f9b73593f9d9a03f4c7d20199e93246997ce5b846daa74ffd0d3230ee11504767aa3585f67baeb925394d76866ff9536c8624c2f192eeb72b327
ripemd-160 1606231e933dc5b5b94b26ad5bf068c17cc7d295

82091232 as geometric shapes

Circle

Radius = n
Diameter 164182464
Circumference 515794422.75067
Area 2.1171099811166E+16

Sphere

Radius = n
Volume 2.3172822217247E+24
Surface area 8.4684399244663E+16
Circumference 515794422.75067

Square

Length = n
Perimeter 328364928
Area 6738970371277824
Diagonal 116094533.64632

Cube

Length = n
Surface area 40433822227666944
Volume 5.5321038018969E+23
Space diagonal 142186184.67992

Equilateral Triangle

Length = n
Perimeter 246273696
Area 2.9180597684386E+15
Altitude 71093092.339962

Triangular Pyramid

Length = n
Surface area 2.9180597684386E+15
Volume 6.5196468542487E+22
Height 38698177.882105