80495812 (number)

80495812 is an even 8-digits composite number following 80495811 and preceding 80495813. In scientific notation, it is written as 8.0495812 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 40229960 positive integers (up to 80495812) that are relatively prime to 80495812.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-five thousand eight hundred twelve

Notation

Scientific notation 8.0495812 × 10^7
Engineering notation 8.0495812 × 10^6

Prime Factorization of 80495812

Prime Factorization 2 × 2 × 4391 × 4583

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40247906
Product of the distinct prime numbers

The prime factorization of 80495812 is 2 × 2 × 4391 × 4583. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 80, 100, 425, 722, 3604, 2369, 46820, 97898, 995669, 854931, 7084749, 2455501, 61687161, 56305499, 536878489, 190172915, 1763104737, 1003776702

Basic calculations (n = 80495812)

Multiplication

n×y
n×2 160991624
n×3 241487436
n×4 321983248
n×5 402479060

Division

n÷y
n÷2 40247906
n÷3 26831937.333333
n÷3 20123953
n÷5 16099162.4

Exponentiation

ny
n2 6479575749539344
n3 5.2157871137468E+23
n4 4.1984901894018E+31
n5 3.3796087696993E+39

Nth Root

y√n
2√n 8971.9458313122
3√n 431.77526748481
4√n 94.720355950092
5√n 38.120154937231

Divisors of 80495812

1, 2, 4, 4391, 4583, 8782, 9166, 17564, 18332, 20123953, 40247906, 80495812

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80495811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80495812 can be divided by 12 positive divisors. The sum of these divisors (counting 80495812) is 1, the average is 0.083333333333333.

Base conversion 80495812

Base System Value
2 Binary 100110011000100010011000100
3 Ternary 12121110121111101
4 Quaternary 10303010103010
5 Quinary 131101331222
6 Senary 11553145444
8 Octal 463042304
10 Decimal 80495812
12 Duodecimal 22b5b284
16 Hexadecimal 4cc44c4
20 Vigesimal 1531jac
36 Base36 1bxays

Cryptographic Hash Functions

md5 f8f312d0b6d97cabf4a1988a5f1e0ffb
sha1 5d4cb38c9fe284a2d500211f36f88bf36a93e43d
sha256 4048bc0b16b2a5dae5962d5be1c6e7482a3aa0219e7e6dffd990573f6b2a60c3
sha512 d6101bfea00aaf18503171f96acdfd6565b75fb8314c40451105036d4db35946cc4ab52b6656626ff9a93d2c3fe2421303441eb2b041ecc20098236d7a474047
ripemd-160 cf7e8b123fcd96728dd76f0e5b3a532644391917

80495812 as geometric shapes

Circle

Radius = n
Diameter 160991624
Circumference 505770103.24789
Area 2.0356187573131E+16

Sphere

Radius = n
Volume 2.1847837972314E+24
Surface area 8.1424750292526E+16
Circumference 505770103.24789

Square

Length = n
Perimeter 321983248
Area 6479575749539344
Diagonal 113838269.04463

Cube

Length = n
Surface area 38877454497236064
Volume 5.2157871137468E+23
Space diagonal 139422836.18051

Equilateral Triangle

Length = n
Perimeter 241487436
Area 2.8057386024233E+15
Altitude 69711418.090256

Triangular Pyramid

Length = n
Surface area 2.8057386024233E+15
Volume 6.1468640622596E+22
Height 37946089.681545