82868404 (number)

82868404 is an even 8-digits composite number following 82868403 and preceding 82868405. In scientific notation, it is written as 8.2868404 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 38996864 positive integers (up to 82868404) that are relatively prime to 82868404.

Interesting facts

Basic properties

Name

Name eighty-two million eight hundred sixty-eight thousand four hundred four

Notation

Scientific notation 8.2868404 × 10^7
Engineering notation 8.2868404 × 10^6

Prime Factorization of 82868404

Prime Factorization 2 × 2 × 17 × 1218653

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41434202
Product of the distinct prime numbers

The prime factorization of 82868404 is 2 × 2 × 17 × 1218653. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 16, 1, 313, 320, 5970, 2645, 33305, 51204, 120658, 213318, 7858907, 493261, 24651842, 63236369, 277347707, 542235246, 766789267, 3534259945

Basic calculations (n = 82868404)

Multiplication

n×y
n×2 165736808
n×3 248605212
n×4 331473616
n×5 414342020

Division

n÷y
n÷2 41434202
n÷3 27622801.333333
n÷3 20717101
n÷5 16573680.8

Exponentiation

ny
n2 6867172381507216
n3 5.6907161524838E+23
n4 4.7158056517335E+31
n5 3.9079128793334E+39

Nth Root

y√n
2√n 9103.2084453779
3√n 435.97641064193
4√n 95.410735482848
5√n 38.342267689978

Divisors of 82868404

1, 2, 4, 17, 34, 68, 1218653, 2437306, 4874612, 20717101, 41434202, 82868404

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 -82868403
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 82868404 can be divided by 12 positive divisors. The sum of these divisors (counting 82868404) is 1, the average is 0.083333333333333.

Base conversion 82868404

Base System Value
2 Binary 100111100000111100010110100
3 Ternary 12202221011002011
4 Quaternary 10330013202310
5 Quinary 132203242104
6 Senary 12120054004
8 Octal 474074264
10 Decimal 82868404
12 Duodecimal 23904304
16 Hexadecimal 4f078b4
20 Vigesimal 15hib04
36 Base36 1dc5o4

Cryptographic Hash Functions

md5 be84b676978ae395a42c76cbb3dd3333
sha1 92b99c69d05e15c94799499ad1fe22de3aebe99a
sha256 d6eca1e8796d21a0cd8efe2a2f7ea7afb6481e5ed7fb1cd25937ed9135d635f2
sha512 3f92e5b2718d2b5c8f011287074527a9ff60b527420d33e3bcf8a967dfdc681aeee1bf5384620daeb39b1a5e6534f37602563254606bb8f5cb1facfb0aff2f20
ripemd-160 140e2e8b26f1cca351186985ba811bae1dfa6d6d

82868404 as geometric shapes

Circle

Radius = n
Diameter 165736808
Circumference 520677538.44222
Area 2.1573858304678E+16

Sphere

Radius = n
Volume 2.3837216077744E+24
Surface area 8.6295433218711E+16
Circumference 520677538.44222

Square

Length = n
Perimeter 331473616
Area 6867172381507216
Diagonal 117193620.82901

Cube

Length = n
Surface area 41203034289043296
Volume 5.6907161524838E+23
Space diagonal 143532286.07014

Equilateral Triangle

Length = n
Perimeter 248605212
Area 2.9735728672761E+15
Altitude 71766143.035072

Triangular Pyramid

Length = n
Surface area 2.9735728672761E+15
Volume 6.7065733020485E+22
Height 39064540.276338