82662405 (number)

82662405 is an odd 8-digits composite number following 82662404 and preceding 82662406. In scientific notation, it is written as 8.2662405 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 37788480 positive integers (up to 82662405) that are relatively prime to 82662405.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-two thousand four hundred five

Notation

Scientific notation 8.2662405 × 10^7
Engineering notation 8.2662405 × 10^6

Prime Factorization of 82662405

Prime Factorization 3 × 7 × 5 × 787261

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82662405
Product of the distinct prime numbers

The prime factorization of 82662405 is 3 × 7 × 5 × 787261. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 16, 15, 667, 848, 7835, 168, 28392, 16511, 101546, 831559, 6340860, 6941293, 45599642, 55008930, 295651153, 315954153, 3595646323, 5888654144

Basic calculations (n = 82662405)

Multiplication

n×y
n×2 165324810
n×3 247987215
n×4 330649620
n×5 413312025

Division

n÷y
n÷2 41331202.5
n÷3 27554135
n÷3 20665601.25
n÷5 16532481

Exponentiation

ny
n2 6833073200384025
n3 5.6483826428479E+23
n4 4.6690889361806E+31
n5 3.8595812062358E+39

Nth Root

y√n
2√n 9091.8867678827
3√n 435.61485254871
4√n 95.351385768025
5√n 38.323186028114

Divisors of 82662405

1, 3, 5, 7, 15, 21, 35, 105, 787261, 2361783, 3936305, 5510827, 11808915, 16532481, 27554135, 82662405

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 -82662404
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 82662405 can be divided by 16 positive divisors. The sum of these divisors (counting 82662405) is 1, the average is 0.0625.

Base conversion 82662405

Base System Value
2 Binary 100111011010101010000000101
3 Ternary 12202112200111120
4 Quaternary 10323111100011
5 Quinary 132130144110
6 Senary 12111424153
8 Octal 473252005
10 Decimal 82662405
12 Duodecimal 23825059
16 Hexadecimal 4ed5405
20 Vigesimal 15gcg05
36 Base36 1d7qpx

Cryptographic Hash Functions

md5 d62d0967096770a63b68b27686faee4a
sha1 d7a71e996f55b6705eec954a643fc838d74571d1
sha256 e74d383d7dca8797da93fda7dce3b7d1447f507e3696a59c3e8184d95cd3191f
sha512 461dd4ff791b3eeb93163402b027f1c996cb7aedd9b5ce49f34d540c54a4569a5c90fec046e00c8c66c48f8d4ce9f17d6526cff44f0c1cd409ae5578017451f6
ripemd-160 96e07ccf5bbcfc79cada801b2105a0843f8f5251

82662405 as geometric shapes

Circle

Radius = n
Diameter 165324810
Circumference 519383208.55213
Area 2.1466732567768E+16

Sphere

Radius = n
Volume 2.3659889887247E+24
Surface area 8.5866930271071E+16
Circumference 519383208.55213

Square

Length = n
Perimeter 330649620
Area 6833073200384025
Diagonal 116902294.24938

Cube

Length = n
Surface area 40998439202304150
Volume 5.6483826428479E+23
Space diagonal 143175485.33584

Equilateral Triangle

Length = n
Perimeter 247987215
Area 2.9588074887256E+15
Altitude 71587742.667918

Triangular Pyramid

Length = n
Surface area 2.9588074887256E+15
Volume 6.6566827824902E+22
Height 38967431.416459