82395890 (number)

82395890 is an even 8-digits composite number following 82395889 and preceding 82395891. In scientific notation, it is written as 8.2395890 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 31525296 positive integers (up to 82395890) that are relatively prime to 82395890.

Interesting facts

Basic properties

Name

Name eighty-two million three hundred ninety-five thousand eight hundred ninety

Notation

Scientific notation 8.2395890 × 10^7
Engineering notation 8.2395890 × 10^6

Prime Factorization of 82395890

Prime Factorization 2 × 5 × 23 × 358243

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82395890
Product of the distinct prime numbers

The prime factorization of 82395890 is 2 × 5 × 23 × 358243. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 41, 84, 11, 380, 5822, 6237, 93738, 29311, 670984, 300792, 6964154, 5514875, 75072494, 20806652, 873636518, 889363693, 9383160708, 6324205262

Basic calculations (n = 82395890)

Multiplication

n×y
n×2 164791780
n×3 247187670
n×4 329583560
n×5 411979450

Division

n÷y
n÷2 41197945
n÷3 27465296.666667
n÷3 20598972.5
n÷5 16479178

Exponentiation

ny
n2 6789082688892100
n3 5.5939251043486E+23
n4 4.6091643756614E+31
n5 3.7977620088892E+39

Nth Root

y√n
2√n 9077.2181862066
3√n 435.14618770938
4√n 95.274436163152
5√n 38.298442248594

Divisors of 82395890

1, 2, 5, 10, 23, 46, 115, 230, 358243, 716486, 1791215, 3582430, 8239589, 16479178, 41197945, 82395890

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 -82395889
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 82395890 can be divided by 16 positive divisors. The sum of these divisors (counting 82395890) is 1, the average is 0.0625.

Base conversion 82395890

Base System Value
2 Binary 100111010010100001011110010
3 Ternary 12202001010220122
4 Quaternary 10322110023302
5 Quinary 132043132030
6 Senary 12102010242
8 Octal 472241362
10 Decimal 82395890
12 Duodecimal 23716982
16 Hexadecimal 4e942f2
20 Vigesimal 15ej9ea
36 Base36 1d212q

Cryptographic Hash Functions

md5 cabef598f88c31fd194869f61533b495
sha1 b72d9c8d4a33445411a24cf472b4a0e48fb164bf
sha256 0fe3011b30b491f36379373fd8aeb51c967c548530964d93dc0cc2f8ae29399a
sha512 eda2ea1d8940db615f39734e3ba76ac6aea2981b640e088ffb85653e4e204aea2da7d679f52991da63e825489c67aee08637de69d9c74278a26404dfadadf915
ripemd-160 de6852462b4943ba6fed2505ac68c2d685de87a1

82395890 as geometric shapes

Circle

Radius = n
Diameter 164791780
Circumference 517708645.41999
Area 2.1328532300037E+16

Sphere

Radius = n
Volume 2.3431778683404E+24
Surface area 8.5314129200148E+16
Circumference 517708645.41999

Square

Length = n
Perimeter 329583560
Area 6789082688892100
Diagonal 116525385.1218

Cube

Length = n
Surface area 40734496133352600
Volume 5.5939251043486E+23
Space diagonal 142713867.81486

Equilateral Triangle

Length = n
Perimeter 247187670
Area 2.9397590384869E+15
Altitude 71356933.907428

Triangular Pyramid

Length = n
Surface area 2.9397590384869E+15
Volume 6.5925039578909E+22
Height 38841795.040601