80771856 (number)

80771856 is an even 8-digits composite number following 80771855 and preceding 80771857. In scientific notation, it is written as 8.0771856 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 24474560 positive integers (up to 80771856) that are relatively prime to 80771856.

Interesting facts

Basic properties

Name

Name eighty million seven hundred seventy-one thousand eight hundred fifty-six

Notation

Scientific notation 8.0771856 × 10^7
Engineering notation 8.0771856 × 10^6

Prime Factorization of 80771856

Prime Factorization 2 × 2 × 2 × 2 × 33 × 11 × 13907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10096482
Product of the distinct prime numbers

The prime factorization of 80771856 is 2 × 2 × 2 × 2 × 33 × 11 × 13907. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80771856)

Multiplication

n×y
n×2 161543712
n×3 242315568
n×4 323087424
n×5 403859280

Division

n÷y
n÷2 40385928
n÷3 26923952
n÷3 20192964
n÷5 16154371.2

Exponentiation

ny
n2 6524092721684736
n3 5.2696307784657E+23
n4 4.256378584114E+31
n5 3.4379559807754E+39

Nth Root

y√n
2√n 8987.3163958993
3√n 432.26826616049
4√n 94.801457773071
5√n 38.146264209358

Divisors of 80771856

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80771855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80771856 can be divided by 40 positive divisors. The sum of these divisors (counting 80771856) is 1, the average is 0.025.

Base conversion 80771856

Base System Value
2 Binary 100110100000111101100010000
3 Ternary 12121222122011020
4 Quaternary 10310013230100
5 Quinary 131134144411
6 Senary 12003115440
8 Octal 464075420
10 Decimal 80771856
12 Duodecimal 23072b80
16 Hexadecimal 4d07b10
20 Vigesimal 154g9cg
36 Base36 1c37yo

Cryptographic Hash Functions

md5 ef98b26322f212cfba2167bd9f2e3d6a
sha1 010556824cc1810b9400dce14b1e8cdd7b2dd6cf
sha256 84ebb5ee3cb96efaea24358bf942affcdc60c5f5a6c7e2a00ace1d0cc7edffd5
sha512 cb47c75f666e49ad8add710fc77208d50b061d9dd1014219b8ff2122813af4d591acb6e6fac4d3caa90d3b21cc169c58adee8ceeb1031f76e87bece33422d70a
ripemd-160 cbf4c2448392c6a974daf83a5693299617b299fd

80771856 as geometric shapes

Circle

Radius = n
Diameter 161543712
Circumference 507504538.85283
Area 2.0496041765783E+16

Sphere

Radius = n
Volume 2.2073377787678E+24
Surface area 8.1984167063134E+16
Circumference 507504538.85283

Square

Length = n
Perimeter 323087424
Area 6524092721684736
Diagonal 114228654.21325

Cube

Length = n
Surface area 39144556330108416
Volume 5.2696307784657E+23
Space diagonal 139900958.41364

Equilateral Triangle

Length = n
Perimeter 242315568
Area 2.8250150168121E+15
Altitude 69950479.206819

Triangular Pyramid

Length = n
Surface area 2.8250150168121E+15
Volume 6.2103194296707E+22
Height 38076218.071082