72188082 (number)

72188082 is an even 8-digits composite number following 72188081 and preceding 72188083. In scientific notation, it is written as 7.2188082 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 24019416 positive integers (up to 72188082) that are relatively prime to 72188082.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred eighty-eight thousand eighty-two

Notation

Scientific notation 7.2188082 × 10^7
Engineering notation 7.2188082 × 10^6

Prime Factorization of 72188082

Prime Factorization 2 × 9 × 607 × 6607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72188082
Product of the distinct prime numbers

The prime factorization of 72188082 is 2 × 9 × 607 × 6607. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 58, 40, 627, 5, 8357, 1102, 42458, 98623, 331297, 947445, 9550372, 4543039, 22438940, 8324670, 564397828, 793207769, 3961898540, 8118350026

Basic calculations (n = 72188082)

Multiplication

n×y
n×2 144376164
n×3 216564246
n×4 288752328
n×5 360940410

Division

n÷y
n÷2 36094041
n÷3 24062694
n÷3 18047020.5
n÷5 14437616.4

Exponentiation

ny
n2 5211119182838724
n3 3.7618069888253E+23
n4 2.715576313775E+31
n5 1.9603224561605E+39

Nth Root

y√n
2√n 8496.3569840256
3√n 416.37869623891
4√n 92.175685427479
5√n 37.298648926986

Divisors of 72188082

1, 2, 9, 18, 607, 1214, 5463, 6607, 10926, 13214, 59463, 118926, 4010449, 8020898, 36094041, 72188082

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 -72188081
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 72188082 can be divided by 16 positive divisors. The sum of these divisors (counting 72188082) is 1, the average is 0.0625.

Base conversion 72188082

Base System Value
2 Binary 100010011011000000010110010
3 Ternary 12000211112102200
4 Quaternary 10103120002302
5 Quinary 121440004312
6 Senary 11055124030
8 Octal 423300262
10 Decimal 72188082
12 Duodecimal 20213616
16 Hexadecimal 44d80b2
20 Vigesimal 12b3a42
36 Base36 16z8oi

Cryptographic Hash Functions

md5 7dec41990da993661278c2a2834e94ea
sha1 bd9754f006dfb22133fe2a906dee85005698332a
sha256 78cc5e20bd9c01891722fe084af422518f0e6eb85ba1eea0512b29cb3ed0f3e7
sha512 e62c74c840aa9daff01e3a30861300c9a00ebb5ff054a73e4fb2c0d120f4447101963a033c8b5ef104718b6dc7f9464d11428e13271d7af7a32c91fd0a0bd48e
ripemd-160 e6bac85489e217f0d9eb107c111735b6d6ae3eb6

72188082 as geometric shapes

Circle

Radius = n
Diameter 144376164
Circumference 453571096.17588
Area 1.6371213741787E+16

Sphere

Radius = n
Volume 1.5757420267089E+24
Surface area 6.5484854967148E+16
Circumference 453571096.17588

Square

Length = n
Perimeter 288752328
Area 5211119182838724
Diagonal 102089364.6061

Cube

Length = n
Surface area 31266715097032344
Volume 3.7618069888253E+23
Space diagonal 125033425.72495

Equilateral Triangle

Length = n
Perimeter 216564246
Area 2.2564807972434E+15
Altitude 62516712.862474

Triangular Pyramid

Length = n
Surface area 2.2564807972434E+15
Volume 4.4333320521889E+22
Height 34029788.202034