82205738 (number)

82205738 is an even 8-digits composite number following 82205737 and preceding 82205739. In scientific notation, it is written as 8.2205738 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 38188800 positive integers (up to 82205738) that are relatively prime to 82205738.

Interesting facts

Basic properties

Name

Name eighty-two million two hundred five thousand seven hundred thirty-eight

Notation

Scientific notation 8.2205738 × 10^7
Engineering notation 8.2205738 × 10^6

Prime Factorization of 82205738

Prime Factorization 2 × 31 × 41 × 73 × 443

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82205738
Product of the distinct prime numbers

The prime factorization of 82205738 is 2 × 31 × 41 × 73 × 443. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 51, 5, 457, 98, 9552, 2924, 5637, 16680, 31928, 778591, 5962526, 3348622, 96424574, 49555283, 811442104, 342157459, 7672079136, 6546578285

Basic calculations (n = 82205738)

Multiplication

n×y
n×2 164411476
n×3 246617214
n×4 328822952
n×5 411028690

Division

n÷y
n÷2 41102869
n÷3 27401912.666667
n÷3 20551434.5
n÷5 16441147.6

Exponentiation

ny
n2 6757783360124644
n3 5.5552856836317E+23
n4 4.5667635942378E+31
n5 3.7541417153585E+39

Nth Root

y√n
2√n 9066.7380021704
3√n 434.81118859173
4√n 95.219420299487
5√n 38.280748993954

Divisors of 82205738

1, 2, 31, 41, 62, 73, 82, 146, 443, 886, 1271, 2263, 2542, 2993, 4526, 5986, 13733, 18163, 27466, 32339, 36326, 64678, 92783, 185566, 563053, 1002509, 1126106, 1325899, 2005018, 2651798, 41102869, 82205738

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82205737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82205738 can be divided by 32 positive divisors. The sum of these divisors (counting 82205738) is 1, the average is 0.03125.

Base conversion 82205738

Base System Value
2 Binary 100111001100101110000101010
3 Ternary 12201200111001222
4 Quaternary 10321211300222
5 Quinary 132021040423
6 Senary 12053542042
8 Octal 471456052
10 Decimal 82205738
12 Duodecimal 23644922
16 Hexadecimal 4e65c2a
20 Vigesimal 15dfe6i
36 Base36 1cxycq

Cryptographic Hash Functions

md5 9bb47d5b13e5037f9fbeb6c97e0b2476
sha1 cb3c28e53b7c136aed31350b9a8b088b0c49f49f
sha256 ed2281b581e8f149b2f4c6f433c8101ef8b617d058022f154ed3cfa13c614a11
sha512 a55689104f859991f2ef0b61ed8e020b9e04dee05f5eb3e9d0bcb142c52536f1712bae354c9ee694ca7704dd66007aa90065d028b8965a3809769aeff42cf49b
ripemd-160 c22fb04cb246fba27b178e45573692aaad44f1d9

82205738 as geometric shapes

Circle

Radius = n
Diameter 164411476
Circumference 516513885.16745
Area 2.1230202558719E+16

Sphere

Radius = n
Volume 2.3269926256386E+24
Surface area 8.4920810234876E+16
Circumference 516513885.16745

Square

Length = n
Perimeter 328822952
Area 6757783360124644
Diagonal 116256469.58449

Cube

Length = n
Surface area 40546700160747864
Volume 5.5552856836317E+23
Space diagonal 142384514.8897

Equilateral Triangle

Length = n
Perimeter 246617214
Area 2.9262060315699E+15
Altitude 71192257.444848

Triangular Pyramid

Length = n
Surface area 2.9262060315699E+15
Volume 6.5469669638742E+22
Height 38752156.528163