8045265985 (number)

8045265985 is an odd 10-digits composite number following 8045265984 and preceding 8045265986. In scientific notation, it is written as 8.045265985 × 10^9. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 6214274304 positive integers (up to 8045265985) that are relatively prime to 8045265985.

Interesting facts

Basic properties

Name

Name eight billion forty-five million two hundred sixty-five thousand nine hundred eighty-five

Notation

Scientific notation 8.045265985 × 10^9
Engineering notation 8.045265985 × 10^9

Prime Factorization of 8045265985

Prime Factorization 5 × 29 × 55484593

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8045265985
Product of the distinct prime numbers

The prime factorization of 8045265985 is 5 × 29 × 55484593. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8045265985)

Multiplication

n×y
n×2 16090531970
n×3 24135797955
n×4 32181063940
n×5 40226329925

Division

n÷y
n÷2 4022632992.5
n÷3 2681755328.3333
n÷3 2011316496.25
n÷5 1609053197

Exponentiation

ny
n2 6.4726304769398E+19
n3 5.2074033809598E+29
n4 4.189494529101E+39
n5 3.370559782932E+49

Nth Root

y√n
2√n 89695.406710712
3√n 2003.7650730813
4√n 299.491914266
5√n 95.743231455174

Divisors of 8045265985

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 -8045265984
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 8045265985 can be divided by 8 positive divisors. The sum of these divisors (counting 8045265985) is 1, the average is 0.125.

Base conversion 8045265985

Base System Value
2 Binary 111011111100010010000010001000001
3 Ternary 202202200120212011021
4 Quaternary 13133202100101001
5 Quinary 112434042002420
6 Senary 3410153545441
8 Octal 73742202101
10 Decimal 8045265985
12 Duodecimal 1686415281
16 Hexadecimal 1df890441
20 Vigesimal 65e2i4j5
36 Base36 3p1xyyp

Cryptographic Hash Functions

md5 e6f515506a049cd018e5d620e5dadfb6
sha1 1d2b21ee4fc230a9aaf3f77e9e4482585c1ac88a
sha256 9ad66ff5edf023912a0523eafe742a7a789dbf6b06fdb68300ae1002e4cdb2f4
sha512 37c57dc70ebfcccd4e68e0ce6e58d5d6ffa53dc69789ac6001cdec96e3a4156bc0d85889c1908ec11b7a287ea86d11f8aaf0927429980b3f674cc875ef3811f0
ripemd-160 fe94a3f4bc3b0097256c1a75122edeed03aa99cd

8045265985 as geometric shapes

Circle

Radius = n
Diameter 16090531970
Circumference 50549897029.304
Area 2.0334368355755E+20

Sphere

Radius = n
Volume 2.1812720274536E+30
Surface area 8.1337473423022E+20
Circumference 50549897029.304

Square

Length = n
Perimeter 32181063940
Area 6.4726304769398E+19
Diagonal 11377724268.886

Cube

Length = n
Surface area 3.8835782861639E+20
Volume 5.2074033809598E+29
Space diagonal 13934809446.426

Equilateral Triangle

Length = n
Perimeter 24135797955
Area 2.8027312111696E+19
Altitude 6967404723.2128

Triangular Pyramid

Length = n
Surface area 2.8027312111696E+19
Volume 6.1369837384174E+28
Height 3792574756.2953