82221738 (number)

82221738 is an even 8-digits composite number following 82221737 and preceding 82221739. In scientific notation, it is written as 8.2221738 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 27164480 positive integers (up to 82221738) that are relatively prime to 82221738.

Interesting facts

Basic properties

Name

Name eighty-two million two hundred twenty-one thousand seven hundred thirty-eight

Notation

Scientific notation 8.2221738 × 10^7
Engineering notation 8.2221738 × 10^6

Prime Factorization of 82221738

Prime Factorization 2 × 3 × 113 × 121271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82221738
Product of the distinct prime numbers

The prime factorization of 82221738 is 2 × 3 × 113 × 121271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 72, 58, 944, 798, 259, 3879, 73891, 85999, 388498, 276384, 45219, 3106, 2097021, 10734824, 237850739, 433479848, 7572004376, 336370729

Basic calculations (n = 82221738)

Multiplication

n×y
n×2 164443476
n×3 246665214
n×4 328886952
n×5 411108690

Division

n÷y
n÷2 41110869
n÷3 27407246
n÷3 20555434.5
n÷5 16444347.6

Exponentiation

ny
n2 6760414199740644
n3 5.5585300510255E+23
n4 4.5703200152055E+31
n5 3.7577965486638E+39

Nth Root

y√n
2√n 9067.62030524
3√n 434.83939638631
4√n 95.224053186367
5√n 38.282239022071

Divisors of 82221738

1, 2, 3, 6, 113, 226, 339, 678, 121271, 242542, 363813, 727626, 13703623, 27407246, 41110869, 82221738

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 -82221737
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 82221738 can be divided by 16 positive divisors. The sum of these divisors (counting 82221738) is 1, the average is 0.0625.

Base conversion 82221738

Base System Value
2 Binary 100111001101001101010101010
3 Ternary 12201201022000120
4 Quaternary 10321221222222
5 Quinary 132022043423
6 Senary 12054144110
8 Octal 471515252
10 Decimal 82221738
12 Duodecimal 23652036
16 Hexadecimal 4e69aaa
20 Vigesimal 15dhe6i
36 Base36 1cyap6

Cryptographic Hash Functions

md5 4b704bd36d2b8947d48003357a86ed99
sha1 839c95e04e3fe311f1fb5e8b0ac444f8fd1b9061
sha256 f11c802341b151d9acb0ae455fab6abdac42baa571788be03b071334fc13aeac
sha512 35751e43db10640c676a9c9e59d2d1d1dde2cf8fb76ebc4cafbe15d0fe64e0913801603d7804ca3886e79eb14630b9570e3a1e7799be3125df1373daffe47384
ripemd-160 b70dae770be40d708c01df2c8f35a2fccf79f834

82221738 as geometric shapes

Circle

Radius = n
Diameter 164443476
Circumference 516614416.13237
Area 2.1238467585129E+16

Sphere

Radius = n
Volume 2.3283516230747E+24
Surface area 8.4953870340517E+16
Circumference 516614416.13237

Square

Length = n
Perimeter 328886952
Area 6760414199740644
Diagonal 116279097.00149

Cube

Length = n
Surface area 40562485198443864
Volume 5.5585300510255E+23
Space diagonal 142412227.70262

Equilateral Triangle

Length = n
Perimeter 246665214
Area 2.9273452185402E+15
Altitude 71206113.851308

Triangular Pyramid

Length = n
Surface area 2.9273452185402E+15
Volume 6.5507904875156E+22
Height 38759699.000496