82391373 (number)

82391373 is an odd 8-digits composite number following 82391372 and preceding 82391374. In scientific notation, it is written as 8.2391373 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 54134784 positive integers (up to 82391373) that are relatively prime to 82391373.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2391373 × 10^7
Engineering notation 8.2391373 × 10^6

Prime Factorization of 82391373

Prime Factorization 9 × 199 × 179 × 257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82391373
Product of the distinct prime numbers

The prime factorization of 82391373 is 9 × 199 × 179 × 257. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 14, 73, 148, 97, 8281, 7204, 16531, 5270, 901195, 306118, 9633598, 4167035, 89469296, 50760862, 796341091, 672354697, 9051021374, 8742721148

Basic calculations (n = 82391373)

Multiplication

n×y
n×2 164782746
n×3 247174119
n×4 329565492
n×5 411956865

Division

n÷y
n÷2 41195686.5
n÷3 27463791
n÷3 20597843.25
n÷5 16478274.6

Exponentiation

ny
n2 6788338344825129
n3 5.5930051661869E+23
n4 4.6081537483823E+31
n5 3.7967211432432E+39

Nth Root

y√n
2√n 9076.9693730892
3√n 435.13823589184
4√n 95.273130383594
5√n 38.298022329937

Divisors of 82391373

1, 9, 179, 199, 257, 1611, 1791, 2313, 35621, 46003, 51143, 320589, 414027, 460287, 9154597, 82391373

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 -82391372
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 82391373 can be divided by 16 positive divisors. The sum of these divisors (counting 82391373) is 1, the average is 0.0625.

Base conversion 82391373

Base System Value
2 Binary 100111010010011000101001101
3 Ternary 12202000220201100
4 Quaternary 10322103011031
5 Quinary 132043010443
6 Senary 12101533313
8 Octal 472230515
10 Decimal 82391373
12 Duodecimal 23714239
16 Hexadecimal 4e9314d
20 Vigesimal 15eii8d
36 Base36 1d1xl9

Cryptographic Hash Functions

md5 e4859849845676c7ff11f145144794e2
sha1 20dec353f55ccb6903dee4627d985e058cac1a6e
sha256 0d35218bcb07aa318beff15a9f164dbc5b1b73654a735f88cb9d6da0660919e8
sha512 764af3ff841a673d0d872bcbd1a0fe805efe3d570d027060a1d3296b0ec0167937df9cbc853f8198666008ead8331c41c8dca53bd1060670aa8ab5f9e3f08791
ripemd-160 4d7e79f7b8608e6f20bfee46a8d3bf4bc12fa4bb

82391373 as geometric shapes

Circle

Radius = n
Diameter 164782746
Circumference 517680264.27195
Area 2.1326193874185E+16

Sphere

Radius = n
Volume 2.3427925255443E+24
Surface area 8.5304775496738E+16
Circumference 517680264.27195

Square

Length = n
Perimeter 329565492
Area 6788338344825129
Diagonal 116518997.11914

Cube

Length = n
Surface area 40730030068950774
Volume 5.5930051661869E+23
Space diagonal 142706044.14136

Equilateral Triangle

Length = n
Perimeter 247174119
Area 2.9394367280513E+15
Altitude 71353022.070679

Triangular Pyramid

Length = n
Surface area 2.9394367280513E+15
Volume 6.5914198003702E+22
Height 38839665.70638