82488372 (number)

82488372 is an even 8-digits composite number following 82488371 and preceding 82488373. In scientific notation, it is written as 8.2488372 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 26866528 positive integers (up to 82488372) that are relatively prime to 82488372.

Interesting facts

Basic properties

Name

Name eighty-two million four hundred eighty-eight thousand three hundred seventy-two

Notation

Scientific notation 8.2488372 × 10^7
Engineering notation 8.2488372 × 10^6

Prime Factorization of 82488372

Prime Factorization 2 × 2 × 3 × 59 × 443 × 263

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 41244186
Product of the distinct prime numbers

The prime factorization of 82488372 is 2 × 2 × 3 × 59 × 443 × 263. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82488372)

Multiplication

n×y
n×2 164976744
n×3 247465116
n×4 329953488
n×5 412441860

Division

n÷y
n÷2 41244186
n÷3 27496124
n÷3 20622093
n÷5 16497674.4

Exponentiation

ny
n2 6804331515210384
n3 5.61278229238E+23
n4 4.6298927368885E+31
n5 3.8191231440056E+39

Nth Root

y√n
2√n 9082.310939403
3√n 435.30893103171
4√n 95.30115917135
5√n 38.307035704924

Divisors of 82488372

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82488371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82488372 can be divided by 48 positive divisors. The sum of these divisors (counting 82488372) is 1, the average is 0.020833333333333.

Base conversion 82488372

Base System Value
2 Binary 100111010101010110000110100
3 Ternary 12202012211202220
4 Quaternary 10322222300310
5 Quinary 132104111442
6 Senary 12104002340
8 Octal 472526064
10 Decimal 82488372
12 Duodecimal 237603b0
16 Hexadecimal 4eaac34
20 Vigesimal 15fb0ic
36 Base36 1d40fo

Cryptographic Hash Functions

md5 22bd9b02bfdc70e828829b989ed1682f
sha1 b3741f2c8f8adfa936118a5559698f3bffad25de
sha256 f6a7b25e606a8b317b4f9616cbff1a1079bf8afb459ca7d87c7bea20d2adf8c9
sha512 480b26db8091628121b50307885cf86885e717338fc369ed4bdef8ccdd3210e794bce62a30514254a76e655ca518b8220445abf2ec54b0b347752911b8a36d51
ripemd-160 1ae493dac0b2723555ba3b7ead6d93f51b54b4ae

82488372 as geometric shapes

Circle

Radius = n
Diameter 164976744
Circumference 518289726.96356
Area 2.1376437900774E+16

Sphere

Radius = n
Volume 2.351076748792E+24
Surface area 8.5505751603098E+16
Circumference 518289726.96356

Square

Length = n
Perimeter 329953488
Area 6804331515210384
Diagonal 116656174.42048

Cube

Length = n
Surface area 40825989091262304
Volume 5.61278229238E+23
Space diagonal 142874051.33764

Equilateral Triangle

Length = n
Perimeter 247465116
Area 2.9463619739716E+15
Altitude 71437025.668821

Triangular Pyramid

Length = n
Surface area 2.9463619739716E+15
Volume 6.6147273671094E+22
Height 38885391.473492