82390180 (number)

82390180 is an even 8-digits composite number following 82390179 and preceding 82390181. In scientific notation, it is written as 8.2390180 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 32956064 positive integers (up to 82390180) that are relatively prime to 82390180.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2390180 × 10^7
Engineering notation 8.2390180 × 10^6

Prime Factorization of 82390180

Prime Factorization 2 × 2 × 5 × 4119509

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41195090
Product of the distinct prime numbers

The prime factorization of 82390180 is 2 × 2 × 5 × 4119509. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 6, 71, 111, 349, 5345, 1204, 64101, 76597, 620105, 712292, 4424439, 8157543, 31010103, 80876618, 214844228, 855408674, 3458149960, 964477952

Basic calculations (n = 82390180)

Multiplication

n×y
n×2 164780360
n×3 247170540
n×4 329560720
n×5 411950900

Division

n÷y
n÷2 41195090
n÷3 27463393.333333
n÷3 20597545
n÷5 16478036

Exponentiation

ny
n2 6788141760432400
n3 5.5927622150754E+23
n4 4.6078868559726E+31
n5 3.7964462748322E+39

Nth Root

y√n
2√n 9076.9036570848
3√n 435.13613566216
4√n 95.272785500818
5√n 38.29791142074

Divisors of 82390180

1, 2, 4, 5, 10, 20, 4119509, 8239018, 16478036, 20597545, 41195090, 82390180

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82390179
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82390180 can be divided by 12 positive divisors. The sum of these divisors (counting 82390180) is 1, the average is 0.083333333333333.

Base conversion 82390180

Base System Value
2 Binary 100111010010010110010100100
3 Ternary 12202000212002011
4 Quaternary 10322102302210
5 Quinary 132042441210
6 Senary 12101524004
8 Octal 472226244
10 Decimal 82390180
12 Duodecimal 23713604
16 Hexadecimal 4e92ca4
20 Vigesimal 15eif90
36 Base36 1d1wo4

Cryptographic Hash Functions

md5 2b056ed57f24d4e1b4b81fd77f50b99a
sha1 0245c8b5ed3bbe4fe42f70e24b1029f40918153a
sha256 18d5b40433afa1527221c8379a3ab586b661a5c563bc9b11d7aef2e471375ece
sha512 148628d3171aee92726025e736c665740e24a235b276b26b5babfdc05807440d0549a1ac2b615c755f8a47b3d41ae686cbca9fc21efaace384d903a31e4e6d4e
ripemd-160 070015688a64ce5029b932faea611bb1520ba0b5

82390180 as geometric shapes

Circle

Radius = n
Diameter 164780360
Circumference 517672768.43188
Area 2.1325576286101E+16

Sphere

Radius = n
Volume 2.3426907584207E+24
Surface area 8.5302305144402E+16
Circumference 517672768.43188

Square

Length = n
Perimeter 329560720
Area 6788141760432400
Diagonal 116517309.96236

Cube

Length = n
Surface area 40728850562594400
Volume 5.5927622150754E+23
Space diagonal 142703977.80475

Equilateral Triangle

Length = n
Perimeter 247170540
Area 2.9393516045122E+15
Altitude 71351988.902373

Triangular Pyramid

Length = n
Surface area 2.9393516045122E+15
Volume 6.5911334797395E+22
Height 38839103.320787