82147875 (number)

82147875 is an odd 8-digits composite number following 82147874 and preceding 82147876. In scientific notation, it is written as 8.2147875 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 43624800 positive integers (up to 82147875) that are relatively prime to 82147875.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred forty-seven thousand eight hundred seventy-five

Notation

Scientific notation 8.2147875 × 10^7
Engineering notation 8.2147875 × 10^6

Prime Factorization of 82147875

Prime Factorization 15 × 25 × 439 × 499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82147875
Product of the distinct prime numbers

The prime factorization of 82147875 is 15 × 25 × 439 × 499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82147875)

Multiplication

n×y
n×2 164295750
n×3 246443625
n×4 328591500
n×5 410739375

Division

n÷y
n÷2 41073937.5
n÷3 27382625
n÷3 20536968.75
n÷5 16429575

Exponentiation

ny
n2 6748273367015625
n3 5.5435631701943E+23
n4 4.5539193435972E+31
n5 3.7409479699791E+39

Nth Root

y√n
2√n 9063.5464913024
3√n 434.709146302
4√n 95.20266010623
5√n 38.275358462963

Divisors of 82147875

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 -82147874
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 82147875 can be divided by 16 positive divisors. The sum of these divisors (counting 82147875) is 1, the average is 0.0625.

Base conversion 82147875

Base System Value
2 Binary 100111001010111101000100011
3 Ternary 12201120112200220
4 Quaternary 10321113220203
5 Quinary 132012213000
6 Senary 12052414123
8 Octal 471275043
10 Decimal 82147875
12 Duodecimal 23617343
16 Hexadecimal 4e57a23
20 Vigesimal 15d89df
36 Base36 1cwppf

Cryptographic Hash Functions

md5 d3c0d9823e65c3070b65b34d041db85d
sha1 1d992e080fb5ab188acfbc9e0e12e7de1c36257f
sha256 27e1f017fd2b73ca236575977f0d0c111c75e91a3699122d5aed4d6e884313ff
sha512 c92479b3cfeda6fefd7137a1bfe90c07e41785737eae04804311ab23b08da9b926750bfcbc4a9b2f881a8ecb436df46a64b39a12408ade702017f864f6d474d7
ripemd-160 18e9eb4fe17e5168c3499fd06be5c5b877276589

82147875 as geometric shapes

Circle

Radius = n
Diameter 164295750
Circumference 516150321.21603
Area 2.1200326034232E+16

Sphere

Radius = n
Volume 2.3220823106924E+24
Surface area 8.4801304136928E+16
Circumference 516150321.21603

Square

Length = n
Perimeter 328591500
Area 6748273367015625
Diagonal 116174638.94513

Cube

Length = n
Surface area 40489640202093750
Volume 5.5435631701943E+23
Space diagonal 142284293.23382

Equilateral Triangle

Length = n
Perimeter 246443625
Area 2.9220880837587E+15
Altitude 71142146.616909

Triangular Pyramid

Length = n
Surface area 2.9220880837587E+15
Volume 6.5331518493006E+22
Height 38724879.648377