805164025 (number)

805164025 is an odd 9-digits composite number following 805164024 and preceding 805164026. In scientific notation, it is written as 8.05164025 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 644131200 positive integers (up to 805164025) that are relatively prime to 805164025.

Interesting facts

Basic properties

Name

Name eight hundred five million one hundred sixty-four thousand twenty-five

Notation

Scientific notation 8.05164025 × 10^8
Engineering notation 8.05164025 × 10^6

Prime Factorization of 805164025

Prime Factorization 25 × 32206561

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 805164025
Product of the distinct prime numbers

The prime factorization of 805164025 is 25 × 32206561. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 91, 35, 716, 677, 4878, 4298, 32636, 79187, 741074, 366497, 7923963, 1940936, 52528684, 61835322, 517565964, 839875065, 4953768967, 1873240038

Basic calculations (n = 805164025)

Multiplication

n×y
n×2 1610328050
n×3 2415492075
n×4 3220656100
n×5 4025820125

Division

n÷y
n÷2 402582012.5
n÷3 268388008.33333
n÷3 201291006.25
n÷5 161032805

Exponentiation

ny
n2 648289107154200625
n3 5.2197906687993E+26
n4 4.2027876645479E+35
n5 3.3839334322077E+44

Nth Root

y√n
2√n 28375.412331806
3√n 930.31092428787
4√n 168.45002918316
5√n 60.419464591731

Divisors of 805164025

1, 25, 32206561, 805164025

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -805164024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 805164025 can be divided by 4 positive divisors. The sum of these divisors (counting 805164025) is 1, the average is 0.25.

Base conversion 805164025

Base System Value
2 Binary 101111111111011101001111111001
3 Ternary 2002010001120101211
4 Quaternary 233333131033321
5 Quinary 3122110222100
6 Senary 211521243121
8 Octal 5777351771
10 Decimal 805164025
12 Duodecimal 1a57934a1
16 Hexadecimal 2ffdd3f9
20 Vigesimal cbc5a15
36 Base36 dbdgjd

Cryptographic Hash Functions

md5 bfb2025ae494d87159293f975276621e
sha1 e47144da584dd4f4f8e1e48fb4137ede34f9ba81
sha256 c465bf406b4a3003b13e813f4b498eb94b56b3d6f806d814e4abb3a8517d3746
sha512 cfe556d7783d3e04a68c7d8fa21c3be8ae1bf6f554bd3c57935fcfd5cf49ada861741ea52efda71baec6d1ba09d6e11fdd99c6644663a9148d4d695fb2de515d
ripemd-160 97ec54f43d0e167d37e29bff863b243d89e4c845

805164025 as geometric shapes

Circle

Radius = n
Diameter 1610328050
Circumference 5058994771.7496
Area 2.0366602964379E+18

Sphere

Radius = n
Volume 2.1864608024502E+27
Surface area 8.1466411857517E+18
Circumference 5058994771.7496

Square

Length = n
Perimeter 3220656100
Area 648289107154200625
Diagonal 1138673884.0899

Cube

Length = n
Surface area 3889734642925203750
Volume 5.2197906687993E+26
Space diagonal 1394584999.7267

Equilateral Triangle

Length = n
Perimeter 2415492075
Area 2.8071741789613E+17
Altitude 697292499.86333

Triangular Pyramid

Length = n
Surface area 2.8071741789613E+17
Volume 6.1515822971371E+25
Height 379557961.3633