82148884 (number)

82148884 is an even 8-digits composite number following 82148883 and preceding 82148885. In scientific notation, it is written as 8.2148884 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 39749400 positive integers (up to 82148884) that are relatively prime to 82148884.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred forty-eight thousand eight hundred eighty-four

Notation

Scientific notation 8.2148884 × 10^7
Engineering notation 8.2148884 × 10^6

Prime Factorization of 82148884

Prime Factorization 2 × 2 × 31 × 662491

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41074442
Product of the distinct prime numbers

The prime factorization of 82148884 is 2 × 2 × 31 × 662491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 100, 57, 35, 740, 863, 5002, 3573, 50556, 599943, 870893, 8976619, 5349377, 82833423, 66235895, 67495641, 501716231, 2373795053, 8986200607

Basic calculations (n = 82148884)

Multiplication

n×y
n×2 164297768
n×3 246446652
n×4 328595536
n×5 410744420

Division

n÷y
n÷2 41074442
n÷3 27382961.333333
n÷3 20537221
n÷5 16429776.8

Exponentiation

ny
n2 6748439142445456
n3 5.5437674429381E+23
n4 4.554143085929E+31
n5 3.7411777208538E+39

Nth Root

y√n
2√n 9063.6021536694
3√n 434.71092609944
4√n 95.202952441977
5√n 38.275452487665

Divisors of 82148884

1, 2, 4, 31, 62, 124, 662491, 1324982, 2649964, 20537221, 41074442, 82148884

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82148883
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82148884 can be divided by 12 positive divisors. The sum of these divisors (counting 82148884) is 1, the average is 0.083333333333333.

Base conversion 82148884

Base System Value
2 Binary 100111001010111111000010100
3 Ternary 12201120121002021
4 Quaternary 10321113320110
5 Quinary 132012231014
6 Senary 12052422524
8 Octal 471277024
10 Decimal 82148884
12 Duodecimal 23617a44
16 Hexadecimal 4e57e14
20 Vigesimal 15d8c44
36 Base36 1cwqhg

Cryptographic Hash Functions

md5 382fdbc8275d541397cc908839c471c7
sha1 f5c78e75224c2c5b1e13d672beaf20e23cdb3fbb
sha256 60bbdf0adc48c1d4a0f508492b634c757320a327118f604472ba00979b2d30d6
sha512 f854b778d82f0a9d63265863e57a14be78d181a630fb174eeb5189591d8e2dcf2aff62929d70957c69ade408747d4001ae17db89573284bee40863e7cf808459
ripemd-160 6a2722a5c6645d4e8050d6b6f4c22f23abc9c742

82148884 as geometric shapes

Circle

Radius = n
Diameter 164297768
Circumference 516156660.95
Area 2.1200846833104E+16

Sphere

Radius = n
Volume 2.3221678762593E+24
Surface area 8.4803387332418E+16
Circumference 516156660.95

Square

Length = n
Perimeter 328595536
Area 6748439142445456
Diagonal 116176065.88661

Cube

Length = n
Surface area 40490634854672736
Volume 5.5437674429381E+23
Space diagonal 142286040.87308

Equilateral Triangle

Length = n
Perimeter 246446652
Area 2.9221598666255E+15
Altitude 71143020.436541

Triangular Pyramid

Length = n
Surface area 2.9221598666255E+15
Volume 6.5333925870379E+22
Height 38725355.295538