82013946 (number)

82013946 is an even 8-digits composite number following 82013945 and preceding 82013947. In scientific notation, it is written as 8.2013946 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 23096640 positive integers (up to 82013946) that are relatively prime to 82013946.

Interesting facts

Basic properties

Name

Name eighty-two million thirteen thousand nine hundred forty-six

Notation

Scientific notation 8.2013946 × 10^7
Engineering notation 8.2013946 × 10^6

Prime Factorization of 82013946

Prime Factorization 2 × 3 × 497 × 7 × 3929

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82013946
Product of the distinct prime numbers

The prime factorization of 82013946 is 2 × 3 × 497 × 7 × 3929. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 14, 23, 815, 499, 3548, 3113, 48638, 38665, 390875, 279265, 2113758, 8928694, 99240265, 86946468, 799611642, 749302032, 8508468817, 4078520858

Basic calculations (n = 82013946)

Multiplication

n×y
n×2 164027892
n×3 246041838
n×4 328055784
n×5 410069730

Division

n÷y
n÷2 41006973
n÷3 27337982
n÷3 20503486.5
n÷5 16402789.2

Exponentiation

ny
n2 6726287338490916
n3 5.5164936655948E+23
n4 4.5242941359943E+31
n5 3.7105521495755E+39

Nth Root

y√n
2√n 9056.1551444308
3√n 434.47277650545
4√n 95.163833174325
5√n 38.262869943388

Divisors of 82013946

1, 2, 3, 6, 7, 14, 21, 42, 497, 994, 1491, 2982, 3479, 3929, 6958, 7858, 10437, 11787, 20874, 23574, 27503, 55006, 82509, 165018, 1952713, 3905426, 5858139, 11716278, 13668991, 27337982, 41006973, 82013946

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 -82013945
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 82013946 can be divided by 32 positive divisors. The sum of these divisors (counting 82013946) is 1, the average is 0.03125.

Base conversion 82013946

Base System Value
2 Binary 100111000110110111011111010
3 Ternary 12201022201222120
4 Quaternary 10320312323322
5 Quinary 131443421241
6 Senary 12045502110
8 Octal 470667372
10 Decimal 82013946
12 Duodecimal 23571936
16 Hexadecimal 4e36efa
20 Vigesimal 15cbeh6
36 Base36 1ctud6

Cryptographic Hash Functions

md5 fd1f43e90cd293fd65a921d936f3767d
sha1 d38c641c2b2d4e117e8ca095f1ac7099a3298da6
sha256 1d79d49c2ae76d4a1eaf6d692fe103faf339011c5856b083515938043e9e1bc2
sha512 0a53daad5d6111c92d8a70a6d3412a0d3c05c64f6cca8ac413b379953ec38a1806f9a2c513da657fe94fb3a4bc5270243d3405310fc820bf0794d69be8e877d6
ripemd-160 2d77b13e088a6d4815321012ec9d7d6b0088911b

82013946 as geometric shapes

Circle

Radius = n
Diameter 164027892
Circumference 515308820.49102
Area 2.1131254888537E+16

Sphere

Radius = n
Volume 2.310743463121E+24
Surface area 8.4525019554148E+16
Circumference 515308820.49102

Square

Length = n
Perimeter 328055784
Area 6726287338490916
Diagonal 115985234.73693

Cube

Length = n
Surface area 40357724030945496
Volume 5.5164936655948E+23
Space diagonal 142052321.40121

Equilateral Triangle

Length = n
Perimeter 246041838
Area 2.9125678541434E+15
Altitude 71026160.700605

Triangular Pyramid

Length = n
Surface area 2.9125678541434E+15
Volume 6.5012501321912E+22
Height 38661744.912312