80494936 (number)

80494936 is an even 8-digits composite number following 80494935 and preceding 80494937. In scientific notation, it is written as 8.0494936 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 8 positive divisors. There are 40247464 positive integers (up to 80494936) that are relatively prime to 80494936.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-four thousand nine hundred thirty-six

Notation

Scientific notation 8.0494936 × 10^7
Engineering notation 8.0494936 × 10^6

Prime Factorization of 80494936

Prime Factorization 2 × 2 × 2 × 10061867

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20123734
Product of the distinct prime numbers

The prime factorization of 80494936 is 2 × 2 × 2 × 10061867. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 46, 20, 180, 155, 2106, 5643, 3216, 2963, 500687, 395596, 7776315, 2020849, 64301061, 40817508, 951246413, 942735483, 956124013, 1334896280

Basic calculations (n = 80494936)

Multiplication

n×y
n×2 160989872
n×3 241484808
n×4 321979744
n×5 402474680

Division

n÷y
n÷2 40247468
n÷3 26831645.333333
n÷3 20123734
n÷5 16098987.2

Exponentiation

ny
n2 6479434721644096
n3 5.2156168323492E+23
n4 4.1983074312047E+31
n5 3.3794248798315E+39

Nth Root

y√n
2√n 8971.897012338
3√n 431.77370120661
4√n 94.7200982492
5√n 38.120071967943

Divisors of 80494936

1, 2, 4, 8, 10061867, 20123734, 40247468, 80494936

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 -80494935
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 80494936 can be divided by 8 positive divisors. The sum of these divisors (counting 80494936) is 1, the average is 0.125.

Base conversion 80494936

Base System Value
2 Binary 100110011000100000101011000
3 Ternary 12121110120021221
4 Quaternary 10303010011120
5 Quinary 131101314221
6 Senary 11553141424
8 Octal 463040530
10 Decimal 80494936
12 Duodecimal 22b5a874
16 Hexadecimal 4cc4158
20 Vigesimal 1531h6g
36 Base36 1bxaag

Cryptographic Hash Functions

md5 e00c6b48aa5663d834ce6345b7728af4
sha1 ea82e0885cba739b349c6580970e5fee241e1fb0
sha256 9d52bcf530604daf939939a254e11fdd054c116f8f69c121eb30f77c1b61e20c
sha512 89c559e39785711c9ca77e94f61fb7eab89a95f1fda5dfdca91ff40e810b9d6c9253e87d6861e898e396aabd5e457a5a2acc7f7db8c7cc60f6fadc095df05a19
ripemd-160 137f3f775dc5b6031c1b02bab5f340a5417ee4b6

80494936 as geometric shapes

Circle

Radius = n
Diameter 160989872
Circumference 505764599.17756
Area 2.0355744520932E+16

Sphere

Radius = n
Volume 2.1847124699263E+24
Surface area 8.1422978083727E+16
Circumference 505764599.17756

Square

Length = n
Perimeter 321979744
Area 6479434721644096
Diagonal 113837030.19355

Cube

Length = n
Surface area 38876608329864576
Volume 5.2156168323492E+23
Space diagonal 139421318.90401

Equilateral Triangle

Length = n
Perimeter 241484808
Area 2.8056775355534E+15
Altitude 69710659.452003

Triangular Pyramid

Length = n
Surface area 2.8056775355534E+15
Volume 6.146663383708E+22
Height 37945676.731185