820884025 (number)

820884025 is an odd 9-digits composite number following 820884024 and preceding 820884026. In scientific notation, it is written as 8.20884025 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 606191040 positive integers (up to 820884025) that are relatively prime to 820884025.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.20884025 × 10^8
Engineering notation 8.20884025 × 10^6

Prime Factorization of 820884025

Prime Factorization 65 × 5 × 2525797

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 820884025
Product of the distinct prime numbers

The prime factorization of 820884025 is 65 × 5 × 2525797. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 63, 82, 143, 581, 8967, 3817, 21388, 65345, 985680, 848796, 6634578, 9861565, 90595522, 64402421, 667520783, 499137205, 5917947021, 2613359371

Basic calculations (n = 820884025)

Multiplication

n×y
n×2 1641768050
n×3 2462652075
n×4 3283536100
n×5 4104420125

Division

n÷y
n÷2 410442012.5
n÷3 273628008.33333
n÷3 205221006.25
n÷5 164176805

Exponentiation

ny
n2 673850582500200625
n3 5.5315317841136E+26
n4 4.5407460753586E+35
n5 3.7274259148433E+44

Nth Root

y√n
2√n 28651.07371461
3√n 936.32639870966
4√n 169.2662805009
5√n 60.653568991549

Divisors of 820884025

1, 5, 65, 325, 2525797, 12628985, 164176805, 820884025

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -820884024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 820884025 can be divided by 8 positive divisors. The sum of these divisors (counting 820884025) is 1, the average is 0.125.

Base conversion 820884025

Base System Value
2 Binary 110000111011011011001000111001
3 Ternary 2010012122020012001
4 Quaternary 300323123020321
5 Quinary 3140121242100
6 Senary 213242221001
8 Octal 6073331071
10 Decimal 820884025
12 Duodecimal 1aaab4761
16 Hexadecimal 30edb239
20 Vigesimal cgaaa15
36 Base36 dkqe61

Cryptographic Hash Functions

md5 b23884484bddc2a3b65287dc5ea6d52f
sha1 716784843e917e694b355783431e87cbe1dfeb0e
sha256 bdbaed118344022251b4089b6acb0c03c5b7f635e794b607b912bb7673509f68
sha512 9d04e859610bb3da6e2134a1ac912bb9336cdbafb14096eaf7885035a4c43f3179a5eb9e74b86e8fea70f2f727d69bcfd3bd5a35b879006f59160c11af81b775
ripemd-160 8d3907c7477bb0140622a6e919e51d734dcd1e8e

820884025 as geometric shapes

Circle

Radius = n
Diameter 1641768050
Circumference 5157766444.7784
Area 2.1169640395998E+18

Sphere

Radius = n
Volume 2.317042615476E+27
Surface area 8.4678561583993E+18
Circumference 5157766444.7784

Square

Length = n
Perimeter 3283536100
Area 673850582500200625
Diagonal 1160905321.2904

Cube

Length = n
Surface area 4043103495001203750
Volume 5.5315317841136E+26
Space diagonal 1421812838.4216

Equilateral Triangle

Length = n
Perimeter 2462652075
Area 2.9178586140006E+17
Altitude 710906419.21082

Triangular Pyramid

Length = n
Surface area 2.9178586140006E+17
Volume 6.5189727248261E+25
Height 386968440.43014