82799428 (number)

82799428 is an even 8-digits composite number following 82799427 and preceding 82799429. In scientific notation, it is written as 8.2799428 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors. There are 40870368 positive integers (up to 82799428) that are relatively prime to 82799428.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred ninety-nine thousand four hundred twenty-eight

Notation

Scientific notation 8.2799428 × 10^7
Engineering notation 8.2799428 × 10^6

Prime Factorization of 82799428

Prime Factorization 2 × 2 × 127 × 389 × 419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41399714
Product of the distinct prime numbers

The prime factorization of 82799428 is 2 × 2 × 127 × 389 × 419. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 14, 62, 890, 885, 8782, 718, 32377, 70129, 319648, 326212, 8016619, 5433275, 25195681, 4213969, 76136519, 459581452, 9788023327, 5416143675

Basic calculations (n = 82799428)

Multiplication

n×y
n×2 165598856
n×3 248398284
n×4 331197712
n×5 413997140

Division

n÷y
n÷2 41399714
n÷3 27599809.333333
n÷3 20699857
n÷5 16559885.6

Exponentiation

ny
n2 6855745277127184
n3 5.6765178745983E+23
n4 4.7001243304852E+31
n5 3.8916760609305E+39

Nth Root

y√n
2√n 9099.4191023383
3√n 435.85541456133
4√n 95.390875362051
5√n 38.335882681701

Divisors of 82799428

1, 2, 4, 127, 254, 389, 419, 508, 778, 838, 1556, 1676, 49403, 53213, 98806, 106426, 162991, 197612, 212852, 325982, 651964, 20699857, 41399714, 82799428

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82799427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82799428 can be divided by 24 positive divisors. The sum of these divisors (counting 82799428) is 1, the average is 0.041666666666667.

Base conversion 82799428

Base System Value
2 Binary 100111011110110101101000100
3 Ternary 12202210122110111
4 Quaternary 10323312231010
5 Quinary 132144040203
6 Senary 12114402404
8 Octal 473665504
10 Decimal 82799428
12 Duodecimal 23890404
16 Hexadecimal 4ef6b44
20 Vigesimal 15h9ib8
36 Base36 1daog4

Cryptographic Hash Functions

md5 a2c07191bb5bc6476bdc8ba7a4062ba0
sha1 e7ca5ca30da36b01cd8eff26dc6203c91ac49512
sha256 26d17869b1351d29bdb848198caa20a91789dcc9bbaf8d12a8ae8509e981c64f
sha512 0d6a1d232ee78feb2587f63facc4799b3c7276f37ddcd2166d6b0eee694521806129138eb4cd39c73b0096a7d92e141cf62f0f58d59ecd254e238d0bdb38b39a
ripemd-160 9ebf9ff80b9f9a61dab58e5b7aff604bcd3ff8c2

82799428 as geometric shapes

Circle

Radius = n
Diameter 165598856
Circumference 520244149.45247
Area 2.1537958997506E+16

Sphere

Radius = n
Volume 2.3777742470412E+24
Surface area 8.6151835990023E+16
Circumference 520244149.45247

Square

Length = n
Perimeter 331197712
Area 6855745277127184
Diagonal 117096074.03433

Cube

Length = n
Surface area 41134471662763104
Volume 5.6765178745983E+23
Space diagonal 143412816.13364

Equilateral Triangle

Length = n
Perimeter 248398284
Area 2.9686247859337E+15
Altitude 71706408.066821

Triangular Pyramid

Length = n
Surface area 2.9686247859337E+15
Volume 6.6898404710919E+22
Height 39032024.678112