82349969 (number)

82349969 is an odd 8-digits composite number following 82349968 and preceding 82349970. In scientific notation, it is written as 8.2349969 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 72965568 positive integers (up to 82349969) that are relatively prime to 82349969.

Interesting facts

Basic properties

Name

Name eighty-two million three hundred forty-nine thousand nine hundred sixty-nine

Notation

Scientific notation 8.2349969 × 10^7
Engineering notation 8.2349969 × 10^6

Prime Factorization of 82349969

Prime Factorization 13 × 47 × 53 × 2543

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82349969
Product of the distinct prime numbers

The prime factorization of 82349969 is 13 × 47 × 53 × 2543. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 40, 63, 939, 724, 7988, 4162, 11004, 41887, 513795, 441963, 5214090, 9341988, 69996334, 76159438, 831278316, 13272819, 477134343, 4179159959

Basic calculations (n = 82349969)

Multiplication

n×y
n×2 164699938
n×3 247049907
n×4 329399876
n×5 411749845

Division

n÷y
n÷2 41174984.5
n÷3 27449989.666667
n÷3 20587492.25
n÷5 16469993.8

Exponentiation

ny
n2 6781517394300961
n3 5.5845774719364E+23
n4 4.5988978169206E+31
n5 3.7871909265758E+39

Nth Root

y√n
2√n 9074.688369305
3√n 435.06533391342
4√n 95.261158765286
5√n 38.294172387651

Divisors of 82349969

1, 13, 47, 53, 611, 689, 2491, 2543, 32383, 33059, 119521, 134779, 1553773, 1752127, 6334613, 82349969

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 -82349968
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 82349969 can be divided by 16 positive divisors. The sum of these divisors (counting 82349969) is 1, the average is 0.0625.

Base conversion 82349969

Base System Value
2 Binary 100111010001000111110010001
3 Ternary 12201221210220212
4 Quaternary 10322020332101
5 Quinary 132040144334
6 Senary 12101013505
8 Octal 472107621
10 Decimal 82349969
12 Duodecimal 236b4295
16 Hexadecimal 4e88f91
20 Vigesimal 15edei9
36 Base36 1d11n5

Cryptographic Hash Functions

md5 36894b8663a1d858cbc724a9826c5c3d
sha1 1e84d234cb02fb8b976aec168119540b540488d5
sha256 5a1a7edac87c623585b75b5473be4ee061a41e19865805bd8775b3267b08b5d2
sha512 c90fd4d0683d806dd5d806029489950441ecda792bb5460a793850d2f541169f014e4a25959c31bc37c9c3a9e68ed3a8ca10156ee5d8260ec2d7a1ff6d6bc982
ripemd-160 4bf8eae59294ab798ab4ae078cc58a1e7242d541

82349969 as geometric shapes

Circle

Radius = n
Diameter 164699938
Circumference 517420115.26749
Area 2.1304765226127E+16

Sphere

Radius = n
Volume 2.3392623412318E+24
Surface area 8.5219060904509E+16
Circumference 517420115.26749

Square

Length = n
Perimeter 329399876
Area 6781517394300961
Diagonal 116460443.0208

Cube

Length = n
Surface area 40689104365805766
Volume 5.5845774719364E+23
Space diagonal 142634330.30972

Equilateral Triangle

Length = n
Perimeter 247049907
Area 2.9364831698353E+15
Altitude 71317165.154861

Triangular Pyramid

Length = n
Surface area 2.9364831698353E+15
Volume 6.5814876674465E+22
Height 38820147.673601