82804925 (number)

82804925 is an odd 8-digits composite number following 82804924 and preceding 82804926. In scientific notation, it is written as 8.2804925 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 56537280 positive integers (up to 82804925) that are relatively prime to 82804925.

Interesting facts

Basic properties

Name

Name eighty-two million eight hundred four thousand nine hundred twenty-five

Notation

Scientific notation 8.2804925 × 10^7
Engineering notation 8.2804925 × 10^6

Prime Factorization of 82804925

Prime Factorization 5 × 35 × 269 × 1759

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82804925
Product of the distinct prime numbers

The prime factorization of 82804925 is 5 × 35 × 269 × 1759. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 12, 67, 435, 512, 45, 6923, 45728, 85929, 936470, 538394, 9181821, 112098, 55012514, 12517447, 411512230, 930131671, 4497594484, 2077770449

Basic calculations (n = 82804925)

Multiplication

n×y
n×2 165609850
n×3 248414775
n×4 331219700
n×5 414024625

Division

n÷y
n÷2 41402462.5
n÷3 27601641.666667
n÷3 20701231.25
n÷5 16560985

Exponentiation

ny
n2 6856655604255625
n3 5.6776485306122E+23
n4 4.701372607537E+31
n5 3.8929680616416E+39

Nth Root

y√n
2√n 9099.7211495738
3√n 435.86505973341
4√n 95.39245855713
5√n 38.336391687031

Divisors of 82804925

1, 5, 35, 175, 269, 1345, 1759, 8795, 9415, 47075, 61565, 307825, 473171, 2365855, 16560985, 82804925

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 -82804924
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 82804925 can be divided by 16 positive divisors. The sum of these divisors (counting 82804925) is 1, the average is 0.0625.

Base conversion 82804925

Base System Value
2 Binary 100111011111000000010111101
3 Ternary 12202210221000002
4 Quaternary 10323320002331
5 Quinary 132144224200
6 Senary 12114444045
8 Octal 473700275
10 Decimal 82804925
12 Duodecimal 23893625
16 Hexadecimal 4ef80bd
20 Vigesimal 15hac65
36 Base36 1dasot

Cryptographic Hash Functions

md5 3cfc39c3bf633b5547b804b0d35af05f
sha1 bfda939ed96b38f0930435f2535ead47b9c1a2df
sha256 4b0b36adf643db253548e9cbb8caf6527a9b478c076e0eb0fa860b402d2eabf0
sha512 c3a7bb0b0b522c01a2a7bfd1754cfd3b798bbf3f950483531c846d5cd6563f6ce719a358ea210938f7d3bdf0023da711fd9fef94fcf3a455ea2cf0ddd6ad329b
ripemd-160 4729eee153d3c41ce857089d466f9dd1fe57483e

82804925 as geometric shapes

Circle

Radius = n
Diameter 165609850
Circumference 520278688.12211
Area 2.1540818874525E+16

Sphere

Radius = n
Volume 2.3782478551248E+24
Surface area 8.6163275498099E+16
Circumference 520278688.12211

Square

Length = n
Perimeter 331219700
Area 6856655604255625
Diagonal 117103847.96629

Cube

Length = n
Surface area 41139933625533750
Volume 5.6776485306122E+23
Space diagonal 143422337.21693

Equilateral Triangle

Length = n
Perimeter 248414775
Area 2.9690189691432E+15
Altitude 71711168.608465

Triangular Pyramid

Length = n
Surface area 2.9690189691432E+15
Volume 6.6911729619828E+22
Height 39034615.988762