82173485 (number)

82173485 is an odd 8-digits composite number following 82173484 and preceding 82173486. In scientific notation, it is written as 8.2173485 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 63961920 positive integers (up to 82173485) that are relatively prime to 82173485.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred seventy-three thousand four hundred eighty-five

Notation

Scientific notation 8.2173485 × 10^7
Engineering notation 8.2173485 × 10^6

Prime Factorization of 82173485

Prime Factorization 5 × 37 × 444181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 82173485
Product of the distinct prime numbers

The prime factorization of 82173485 is 5 × 37 × 444181. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 34, 74, 199, 741, 4306, 4525, 68700, 39759, 732477, 658460, 6410300, 4077892, 21128306, 49381461, 989616450, 611595074, 9302342365, 5045139848

Basic calculations (n = 82173485)

Multiplication

n×y
n×2 164346970
n×3 246520455
n×4 328693940
n×5 410867425

Division

n÷y
n÷2 41086742.5
n÷3 27391161.666667
n÷3 20543371.25
n÷5 16434697

Exponentiation

ny
n2 6752481637045225
n3 5.5487494851451E+23
n4 4.5596008258633E+31
n5 3.7467829007007E+39

Nth Root

y√n
2√n 9064.9591835816
3√n 434.75431583936
4√n 95.210079212138
5√n 38.277744671289

Divisors of 82173485

1, 5, 37, 185, 444181, 2220905, 16434697, 82173485

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82173484
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82173485 can be divided by 8 positive divisors. The sum of these divisors (counting 82173485) is 1, the average is 0.125.

Base conversion 82173485

Base System Value
2 Binary 100111001011101111000101101
3 Ternary 12201121211211102
4 Quaternary 10321131320231
5 Quinary 132014022420
6 Senary 12053132445
8 Octal 471357055
10 Decimal 82173485
12 Duodecimal 2362a125
16 Hexadecimal 4e5de2d
20 Vigesimal 15dbde5
36 Base36 1cx9gt

Cryptographic Hash Functions

md5 c2ea0b5bf3f26b4979686fd84622f4be
sha1 f9f8366b34aff97cc86a1c09b16efe47a9bb0010
sha256 d5a9340a63debb995cb29e9b8fe1d6cbb5cc23059a6ce7e1b0e890e1c5cb76d6
sha512 b018ffbde5465c0924f93cb34cf2db131e25cc3b2684e6ee47df93282ca7e54be516f0dddaf718e7c1be4b561141e2d572071526c2065ed3fb3ea130802f91fc
ripemd-160 0974b91fc70e0d8924a0a6a959e8ad949e4ec63e

82173485 as geometric shapes

Circle

Radius = n
Diameter 164346970
Circumference 516311233.59174
Area 2.1213546704441E+16

Sphere

Radius = n
Volume 2.3242547492189E+24
Surface area 8.4854186817765E+16
Circumference 516311233.59174

Square

Length = n
Perimeter 328693940
Area 6752481637045225
Diagonal 116210856.95446

Cube

Length = n
Surface area 40514889822271350
Volume 5.5487494851451E+23
Space diagonal 142328651.055

Equilateral Triangle

Length = n
Perimeter 246520455
Area 2.9239103181345E+15
Altitude 71164325.5275

Triangular Pyramid

Length = n
Surface area 2.9239103181345E+15
Volume 6.5392639800858E+22
Height 38736952.318154