80853872 (number)

80853872 is an even 8-digits composite number following 80853871 and preceding 80853873. In scientific notation, it is written as 8.0853872 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 36751680 positive integers (up to 80853872) that are relatively prime to 80853872.

Interesting facts

Basic properties

Name

Name eighty million eight hundred fifty-three thousand eight hundred seventy-two

Notation

Scientific notation 8.0853872 × 10^7
Engineering notation 8.0853872 × 10^6

Prime Factorization of 80853872

Prime Factorization 2 × 2 × 2 × 2 × 11 × 459397

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10106734
Product of the distinct prime numbers

The prime factorization of 80853872 is 2 × 2 × 2 × 2 × 11 × 459397. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 1, 22, 96, 226, 68, 8388, 7965, 38279, 25137, 823582, 80010, 622068, 5378513, 55048398, 97005172, 917838368, 47060826, 1390585871, 1624712299

Basic calculations (n = 80853872)

Multiplication

n×y
n×2 161707744
n×3 242561616
n×4 323415488
n×5 404269360

Division

n÷y
n÷2 40426936
n÷3 26951290.666667
n÷3 20213468
n÷5 16170774.4

Exponentiation

ny
n2 6537348617392384
n3 5.2856994833002E+23
n4 4.2736926945322E+31
n5 3.4554460209104E+39

Nth Root

y√n
2√n 8991.8781130529
3√n 432.41452552595
4√n 94.825514040541
5√n 38.154007832487

Divisors of 80853872

1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 459397, 918794, 1837588, 3675176, 5053367, 7350352, 10106734, 20213468, 40426936, 80853872

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80853871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80853872 can be divided by 20 positive divisors. The sum of these divisors (counting 80853872) is 1, the average is 0.05.

Base conversion 80853872

Base System Value
2 Binary 100110100011011101101110000
3 Ternary 12122010210122212
4 Quaternary 10310123231300
5 Quinary 131144310442
6 Senary 12004551252
8 Octal 464335560
10 Decimal 80853872
12 Duodecimal 230b2528
16 Hexadecimal 4d1bb70
20 Vigesimal 1556edc
36 Base36 1c4z8w

Cryptographic Hash Functions

md5 d49b65c6c83c2de96d106065139aabfc
sha1 e0ea800bb2362c18f78c30a9ff0dc682503e800b
sha256 39d464958f9f4731274bb0897af94971549b2b1593e56c3bc49d38ba5c192081
sha512 701a11219c6e7efd9dc3460da456049823c7a583ac432b65654bd4815714a89127746f375a7b5a83968dfe4fca800e63a02d108ce0aad468535f81652a780b4c
ripemd-160 f3222bf587152755859c0fef77186220f1641108

80853872 as geometric shapes

Circle

Radius = n
Diameter 161707744
Circumference 508019860.57898
Area 2.0537686390355E+16

Sphere

Radius = n
Volume 2.2140686221092E+24
Surface area 8.2150745561421E+16
Circumference 508019860.57898

Square

Length = n
Perimeter 323415488
Area 6537348617392384
Diagonal 114344642.35278

Cube

Length = n
Surface area 39224091704354304
Volume 5.2856994833002E+23
Space diagonal 140043014.29267

Equilateral Triangle

Length = n
Perimeter 242561616
Area 2.8307549880284E+15
Altitude 70021507.146335

Triangular Pyramid

Length = n
Surface area 2.8307549880284E+15
Volume 6.2292565799263E+22
Height 38114880.784259